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Title |
Venue |
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Date |
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Conference paper
Nikhil Kundargi, Yingxi Liu, Ahmed H. Tewfik.
A Framework for Inference Using Goodness of Fit Tests Based on Ensemble of Phi-Divergences.
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IEEE Transactions on Signal Processing 2013, Volume 61 |
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2013 |
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Journal article
Fikri Goksu, Nuri Firat Ince, Ahmed H. Tewfik.
Greedy solutions for the construction of sparse spatial and spatio-spectral filters in brain computer interface applications.
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Neurocomputing 2013, Volume 108 |
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2013 |
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Journal article
Nevenka Dimitrova, Judith Klein-Seetharaman, Peter Beyerlein, Ahmed H. Tewfik.
Signal Processing in Genomics and Proteomics: Defining Its Role [From the Guest Editors].
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IEEE Signal Process. Mag. 2012, Volume 29 |
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2012 |
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Journal article
Roger Pique-Regi, Antonio Ortega, Ahmed H. Tewfik, Shahab Asgharzadeh.
Detecting Changes in DNA Copy Number: Reviewing signal processing techniques.
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IEEE Signal Process. Mag. 2012, Volume 29 |
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2012 |
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Conference paper
Dan Wang, Ahmed H. Tewfik.
Real Time 3D Visualization of Intraoperative Organ Deformations Using Structured Dictionary.
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IEEE Trans. Med. Imaging 2012, Volume 31 |
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2012 |
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Conference paper
Mark A. Iwen, Ahmed H. Tewfik.
Adaptive Strategies for Target Detection and Localization in Noisy Environments.
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IEEE Transactions on Signal Processing 2012, Volume 60 |
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2012 |
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Conference paper
Dan Wang, Ahmed H. Tewfik.
High efficient surgical simulation based on structured dictionary.
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9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2012, May 2-5, 2012, Barcelona, Spain, Proceedings 2012 |
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2012 |
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Conference paper
Vimal Singh, Ahmed H. Tewfik.
Learning local vessel appearance models using structured sparsity.
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9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2012, May 2-5, 2012, Barcelona, Spain, Proceedings 2012 |
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2012 |
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Conference paper
Mohamed F. Mansour, Ahmed H. Tewfik.
A Turbo Coding Scheme for Channels with Synchronization Errors.
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IEEE Transactions on Communications 2012, Volume 60 |
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2012 |
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Conference paper
Nikhil Kundargi, Ahmed H. Tewfik.
Inference using phi-divergence Goodness-of-Fit tests.
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2012 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2012, Kyoto, Japan, March 25-30, 2012 2012 |
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2012 |
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Conference paper
Vimal Singh, Dan Wang, Ahmed H. Tewfik, Bradley J. Erickson.
Liver segmentation using structured sparse representations.
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2012 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2012, Kyoto, Japan, March 25-30, 2012 2012 |
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2012 |
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Conference paper
Yingxi Liu, Ahmed H. Tewfik.
Hyperexponential approximation of channel idle time distribution with implication to secondary transmission strategy.
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Proceedings of IEEE International Conference on Communications, ICC 2012, Ottawa, ON, Canada, June 10-15, 2012 2012 |
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2012 |
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Journal article
Youngchun Kim, Wenjuan Guo, B. Vikrham Gowreesunker, Nan Sun, Ahmed H. Tewfik.
Multi-Channel Sparse Data Conversion With a Single Analog-to-Digital Converter.
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IEEE J. Emerg. Sel. Topics Circuits Syst. 2012, Volume 2 |
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2012 |
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Conference paper
Vijay Aditya Tadipatri, Ahmed H. Tewfik, James Ashe, Giuseppe Pellizer, Rahul Gupta.
Using topographical channel distribution to decode movement directions from Local Field Potentials.
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Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2011, March 30 - April 2, 2011, Chicago, Illinois, USA 2011 |
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2011 |
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Conference paper
Dan Wang, Andrew Casper, Ahmed H. Tewfik, Emad S. Ebbini.
Enhanced ultrasound imaging resolution with 3D optical patch imagery.
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Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2011, March 30 - April 2, 2011, Chicago, Illinois, USA 2011 |
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2011 |
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Conference paper
Yingxi Liu, Nikhil Kundargi, Ahmed H. Tewfik.
Optimal transmission strategies for channel capture mitigation in Cognitive Radio Networks.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011, May 22-27, 2011, Prague Congress Center, Prague, Czech Republic 2011 |
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2011 |
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Conference paper
Fikri Goksu, Nuri Firat Ince, Ahmed H. Tewfik.
Sparse common spatial patterns in brain computer interface applications.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011, May 22-27, 2011, Prague Congress Center, Prague, Czech Republic 2011 |
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2011 |
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Conference paper
Nikhil Kundargi, Ahmed H. Tewfik.
An experimental assessment of transmit opportunities in packet based networks.
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Proceedings of the 7th International Wireless Communications and Mobile Computing Conference, IWCMC 2011, Istanbul, Turkey, 4-8 July, 2011 2011 |
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2011 |
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Conference paper
Majid I. Alsagabi, Ahmed H. Tewfik.
A Statistical Model for Microarrays and Optimal Detection Techniques.
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Proceedings of the ISCA 3rd International Conference on Bioinformatics and Computational Biology, BICoB-2011, March 23-25, 2011, Holiday Inn Downtown-Superdome, New Orleans, Louisiana, USA 2011 |
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2011 |
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Conference paper
Dan Wang, Ahmed H. Tewfik, Yingchun Zhang, Yunhe Shen.
Sparse Representation of Deformable 3D Organs with Spherical Harmonics and Structured Dictionary.
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Int. J. Biomedical Imaging 2011, Volume 2011 |
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2011 |
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Conference paper
Vimal Singh, Dan Wang, Ahmed H. Tewfik.
Segmented rapid magnetic resonance imaging using structured sparse representations.
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18th IEEE International Conference on Image Processing, ICIP 2011, Brussels, Belgium, September 11-14, 2011 2011 |
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2011 |
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Journal article
Sami Arica, Nuri Firat Ince, Abdi Bozkurt, Ahmed H. Tewfik, Ahmet Birand.
Prediction of pharmacologically induced baroreflex sensitivity from local time and frequency domain indices of R-R interval and systolic blood pressure signals obtained during deep breathing.
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Comp. in Bio. and Med. 2011, Volume 41 |
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2011 |
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Journal article
Mohamed F. Mansour, Ahmed H. Tewfik.
Convolutional Decoding in the Presence of Synchronization Errors.
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IEEE Journal on Selected Areas in Communications 2010, Volume 28 |
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2010 |
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Conference paper
Nikhil Kundargi, Ahmed H. Tewfik.
A performance study of novel Sequential Energy Detection methods for spectrum sensing.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2010, 14-19 March 2010, Sheraton Dallas Hotel, Dallas, Texas, USA 2010 |
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2010 |
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Conference paper
Cheol-Hong Min, Ahmed H. Tewfik.
Novel pattern detection in children with Autism Spectrum Disorder using Iterative Subspace Identification.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2010, 14-19 March 2010, Sheraton Dallas Hotel, Dallas, Texas, USA 2010 |
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2010 |
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Conference paper
Dan Wang, Yingchun Zhang, Ahmed H. Tewfik.
Real time tracking of exterior and interior organ surfaces using sparse sampling of the exterior surfaces.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2010, 14-19 March 2010, Sheraton Dallas Hotel, Dallas, Texas, USA 2010 |
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2010 |
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Journal article
Jonathan D. Coker, Ahmed H. Tewfik.
Simplified ranging systems using discrete wavelet decomposition.
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IEEE Transactions on Signal Processing 2010, Volume 58 |
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2010 |
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Journal article
B. Vikrham Gowreesunker, Ahmed H. Tewfik.
Learning sparse representation using iterative subspace identification.
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IEEE Transactions on Signal Processing 2010, Volume 58 |
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2010 |
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Journal article
S. F. A. Shah, Seshan Srirangarajan, Ahmed H. Tewfik.
Implementation of a directional beacon-based position location algorithm in a signal processing framework.
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IEEE Transactions on Wireless Communications 2010, Volume 9 |
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2010 |
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Conference paper
Yingxi Liu, Nikhil Kundargi, Ahmed H. Tewfik.
Temporal Spectrum Sensing in Packet-Based Network Using Double Thresholds.
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Proceedings of the Global Communications Conference, 2010. GLOBECOM 2010, 6-10 December 2010, Miami, Florida, USA 2010 |
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2010 |
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Journal article
Nuri Firat Ince, Chu-Shu Kao, Mostafa Kaveh, Ahmed H. Tewfik, Joseph F. Labuz.
A Machine Learning Approach for Locating Acoustic Emission.
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Euras. J. Adv. Sig. Proc. 2010, Volume 2010 |
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2010 |
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Conference paper
Dan Wang, Ahmed H. Tewfik.
Real time tracking of 3D organ surfaces using single MR image and limited optical viewing.
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Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Rotterdam, The Netherlands, 14-17 April, 2010 2010 |
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2010 |
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Conference paper
Nikhil Kundargi, Ahmed H. Tewfik.
Doubly Sequential Energy Detection for Distributed Dynamic Spectrum Access.
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Proceedings of IEEE International Conference on Communications, ICC 2010, Cape Town, South Africa, 23-27 May 2010 2010 |
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2010 |
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Conference paper
Nikhil Kundargi, Ahmed H. Tewfik.
ProTOMAC: Proactive Transmit Opportunity Detection at the MAC Layer for Cognitive Radios.
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Proceedings of IEEE International Conference on Communications, ICC 2010, Cape Town, South Africa, 23-27 May 2010 2010 |
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2010 |
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Conference paper
Majid I. Alsagabi, Ahmed H. Tewfik.
Segregation-based subspace clustering for huge dimensional data.
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2010 IEEE International Workshop on Genomic Signal Processing and Statistics, GENSiPS 2010, Cold Spring Harbor, NY, USA, November 10-12, 2010 2010 |
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2010 |
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Algorithm
Seshan Srirangarajan, Zhi-Quan Luo, Ahmed H. Tewfik.
Distributed sensor network localization with inaccurate anchor positions and noisy distance information
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2010 |
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Conference paper
Dan Wang, Ahmed H. Tewfik.
In vivo tracking of 3D organs using spherical harmonics and subspace clustering.
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Proceedings of the International Conference on Image Processing, ICIP 2009, 7-10 November 2009, Cairo, Egypt 2009 |
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2009 |
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Conference paper
Viviane Tchonang Leuche, Ahmed H. Tewfik.
Computational analysis of functionally related genes in mouse response to Plasmodium chabaudi.
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2009 IEEE International Workshop on Genomic Signal Processing and Statistics, GENSiPS 2009, Minneapolis, MN, USA, May 17-21, 2009 2009 |
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2009 |
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Conference paper
Abdullah K. Alqallaf, Ahmed H. Tewfik, Scott B. Selleck.
Genetic variation detection using maximum likelihood estimator.
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2009 IEEE International Workshop on Genomic Signal Processing and Statistics, GENSiPS 2009, Minneapolis, MN, USA, May 17-21, 2009 2009 |
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2009 |
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Conference paper
Abdullah K. Alqallaf, Ahmed H. Tewfik, Paula Krakowiak, Flora Tassone, Ryan Davis, Robin Hansen, Irva Hertz-Picciotto, Isaac Pessah, Jeff Gregg, Scott B. Selleck.
Identifying patterns of copy number variants in case-control studies of human genetic disorders.
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2009 IEEE International Workshop on Genomic Signal Processing and Statistics, GENSiPS 2009, Minneapolis, MN, USA, May 17-21, 2009 2009 |
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2009 |
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Journal article
Ebrahim Saberinia, Jun Tang, Ahmed H. Tewfik, Keshab K. Parhi.
Pulsed-OFDM Modulation for Ultrawideband Communications.
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IEEE T. Vehicular Technology 2009, Volume 58 |
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2009 |
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Conference paper
B. Vikrham Gowreesunker, Ahmed H. Tewfik.
A Novel Subspace Clustering Method for Dictionary Design.
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Independent Component Analysis and Signal Separation, 8th International Conference, ICA 2009, Paraty, Brazil, March 15-18, 2009. Proceedings 2009 |
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2009 |
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Conference paper
Osama M. F. Abu-Sharkh, Ahmed H. Tewfik.
Analyzing the Impact of Various Modulation and Coding Schemes on the MAC Layer of IEEE 802.11 WLANs.
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Analytical and Stochastic Modeling Techniques and Applications, 16th International Conference, ASMTA 2009, Madrid, Spain, June 9-12, 2009. Proceedings 2009 |
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2009 |
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Conference paper
Changjin Hong, Ahmed H. Tewfik.
Heuristic Reusable Dynamic Programming: Efficient Updates of Local Sequence Alignment.
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IEEE/ACM Trans. Comput. Biology Bioinform. 2009, Volume 6 |
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2009 |
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Conference paper
Dan Wang, Ahmed H. Tewfik.
Efficient Cooperative Spectrum Sensing in Cognitive Radio.
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Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November - 4 December 2009 2009 |
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2009 |
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Conference paper
Dan Wang, Ahmed H. Tewfik.
Sparse Representation of Deformable 3D Organs.
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Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28 - July 1, 2009 2009 |
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2009 |
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Conference paper
Jonathan D. Coker, Ahmed H. Tewfik.
Compressed sensing and multistatic SAR.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2009, 19-24 April 2009, Taipei, Taiwan 2009 |
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2009 |
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Conference paper
Nuri Firat Ince, Chu-Shu Kao, Mos Kaveh, Ahmed H. Tewfik, Joseph F. Labuz.
Averaged acoustic emission events for accurate damage localization.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2009, 19-24 April 2009, Taipei, Taiwan 2009 |
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2009 |
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Conference paper
Abdullah K. Alqallaf, Ahmed H. Tewfik.
Maximum likelihood principle for DNA copy number analysis.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2009, 19-24 April 2009, Taipei, Taiwan 2009 |
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2009 |
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Conference paper
Habil Kalkan, Nuri Firat Ince, Ahmed H. Tewfik, Yasemin Yardimci, Tom C. Pearson.
Classification of Hazelnut Kernels by Using Impact Acoustic Time-Frequency Patterns.
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Euras. J. Adv. Sig. Proc. 2008, Volume 2008 |
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2008 |
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Conference paper
Nuri Firat Ince, Cheol-Hong Min, Ahmed H. Tewfik, David Vanderpool.
Detection of Early Morning Daily Activities with Static Home and Wearable Wireless Sensors.
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Euras. J. Adv. Sig. Proc. 2008, Volume 2008 |
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2008 |
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Conference paper
Syed Faisal A. Shah, Ahmed H. Tewfik.
Efficient Design of OFDMA-Based Programmable Wireless Radios.
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Eurasip J. Wireless Comm. and Networking 2008, Volume 2008 |
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2008 |
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Journal article
Dan Schonfeld, John K. Goutsias, Ilya Shmulevich, Ioan Tabus, Ahmed H. Tewfik.
Introduction to the Issue on Genomic and Proteomic Signal Processing.
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J. Sel. Topics Signal Processing 2008, Volume 2 |
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2008 |
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Journal article
Changjin Hong, Ahmed H. Tewfik.
Efficient Updating of Biological Sequence Analyses.
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J. Sel. Topics Signal Processing 2008, Volume 2 |
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2008 |
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Journal article
Ebrahim Saberinia, Ahmed H. Tewfik.
Ranging in Multiband Ultrawideband Communication Systems.
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IEEE T. Vehicular Technology 2008, Volume 57 |
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2008 |
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Conference paper
Nuri Firat Ince, Fikri Goksu, Ahmed H. Tewfik.
An ECoG Based Brain Computer Interface with Spatially Adapted Time-Frequency Patterns.
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Proceedings of the First International Conference on Biomedical Electronics and Devices, BIOSIGNALS 2008, Funchal, Madeira, Portugal, January 28-31, 2008, Volume 1 2008 |
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2008 |
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Conference paper
Nuri Firat Ince, Fikri Goksu, Ahmed H. Tewfik.
ECoG Based Brain Computer Interface with Subset Selection.
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Biomedical Engineering Systems and Technologies, International Joint Conference, BIOSTEC 2008, Funchal, Madeira, Portugal, January 28-31, 2008, Revised Selected Papers 2009 |
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2008 |
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Conference paper
Osama M. F. Abu-Sharkh, Ahmed H. Tewfik.
Toward accurate modeling of the IEEE 802.11e EDCA under finite load and error-prone channel.
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IEEE Transactions on Wireless Communications 2008, Volume 7 |
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2008 |
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Conference paper
S. F. A. Shah, Ahmed H. Tewfik.
Design and analysis of post-coded OFDM systems.
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IEEE Transactions on Wireless Communications 2008, Volume 7 |
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2008 |
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Conference paper
Seshan Srirangarajan, Ahmed H. Tewfik, Zhi-Quan Luo.
Distributed sensor network localization using SOCP relaxation.
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IEEE Transactions on Wireless Communications 2008, Volume 7 |
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2008 |
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Conference paper
B. Vikrham Gowreesunker, Ahmed H. Tewfik.
Blind source separation using monochannel overcomplete dictionaries.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA 2008 |
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2008 |
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Conference paper
Alain B. Tchagang, Ahmed H. Tewfik, Panayiotis V. Benos.
Biological evaluation of biclustering algorithms using Gene Ontology and chIP-chip data.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA 2008 |
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2008 |
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Conference paper
Jonathan D. Coker, Ahmed H. Tewfik.
Random sampling strategies in multistatic SAR.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA 2008 |
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2008 |
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Conference paper
Nikhil Kundargi, Ahmed H. Tewfik.
Sequential pilot sensing of ATSC signals in IEEE 802.22 cognitive radio networks.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA 2008 |
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2008 |
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Conference paper
Abdullah K. Alqallaf, Ahmed H. Tewfik, Scott B. Selleck, Rebecca Johnson.
Framework for the analysis of genetic variations across multiple DNA copy number samples.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA 2008 |
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2008 |
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Journal article
Tom C. Pearson, A. Enis Çetin, Ahmed H. Tewfik, Ron P. Haff.
Feasibility of impact-acoustic emissions for detection of damaged wheat kernels.
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Digital Signal Processing 2007, Volume 17 |
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2007 |
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Journal article
Edward R. Dougherty, Tatsuya Akutsu, Paul Dan Cristea, Ahmed H. Tewfik.
Genetic Regulatory Networks.
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EURASIP J. Bioinformatics and Systems Biology 2007, Volume 2007 |
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2007 |
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Journal article
Nuri Firat Ince, Ahmed H. Tewfik, Sami Arica.
Extraction subject-specific motor imagery time-frequency patterns for single trial EEG classification.
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Comp. in Bio. and Med. 2007, Volume 37 |
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2007 |
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Conference paper
B. Vikrham Gowreesunker, Ahmed H. Tewfik.
Two Improved Sparse Decomposition Methods for Blind Source Separation.
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Independent Component Analysis and Signal Separation, 7th International Conference, ICA 2007, London, UK, September 9-12, 2007. 2007 |
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2007 |
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Conference paper
Nuri Firat Ince, Cheol-Hong Min, Ahmed H. Tewfik.
A feature combination approach for the detection of early morning bathroom activities with wireless sensors.
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Proceedings of the 1st ACM SIGMOBILE International Workshop on Systems and Networking Support for Healthcare and Assisted Living Environments, HealthNet 2007, San Juan, Puerto Rico, June 11, 2007 2007 |
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2007 |
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Conference paper
Yahya Al-Harthi, Ahmed H. Tewfik, Mohamed-Slim Alouini.
Blind adaptive modulation systems for wireless channels with binary feedback.
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Wireless Communications and Mobile Computing 2007, Volume 7 |
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2007 |
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Conference paper
Yahya S. Al-Harthi, Ahmed H. Tewfik, Mohamed-Slim Alouini.
Multiuser diversity with quantized feedback.
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IEEE Transactions on Wireless Communications 2007, Volume 6 |
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2007 |
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Conference paper
Alain B. Tchagang, Ahmed H. Tewfik, Amy P. N. Skubitz, Keith Skubitz.
Group-Biomarkers Identification in Ovarian Carcinoma.
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Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2007, April 15-20, 2007, Honolulu, Hawaii, USA 2007 |
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2007 |
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Journal article
Arne Svensson, Arumugam Nallanathan, Ahmed H. Tewfik.
Ultra-Wideband Communication Systems: Technology and Applications.
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EURASIP J. Wireless Comm. and Networking 2006, Volume 2006 |
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2006 |
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Journal article
Alain B. Tchagang, Ahmed H. Tewfik.
DNA Microarray Data Analysis: A Novel Biclustering Algorithm Approach.
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EURASIP J. Adv. Sig. Proc. 2006, Volume 2006 |
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2006 |
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Conference paper
Yahya Al-Harthi, Ahmed H. Tewfik, Mohamed-Slim Alouini.
Opportunistic Scheduling in Decentralized OFDM Systems.
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Proceedings of the 64th IEEE Vehicular Technology Conference, VTC Fall 2006, 25-28 September 2006, Montréal, Québec, Canada 2006 |
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2006 |
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Conference paper
Osama M. F. Abu-Sharkh, Ahmed H. Tewfik.
Cross-layer-based Modeling of IEEE 802.11 Wireless LANs with MIMO Links.
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Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November - 1 December 2006 2006 |
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2006 |
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Conference paper
Masoud Alghoniemy, Ahmed H. Tewfik.
Progressive quantized projection approach to data hiding.
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IEEE Transactions on Image Processing 2006, Volume 15 |
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2006 |
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Conference paper
Tse-Hua Lan, Ahmed H. Tewfik.
A novel high-capacity data-embedding system.
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IEEE Transactions on Image Processing 2006, Volume 15 |
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2006 |
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Conference paper
Ebrahim Saberinia, K. C. Chang, Gerald E. Sobelman, Ahmed H. Tewfik.
Implementation of a Multi-band Pulsed-OFDM Transceiver.
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VLSI Signal Processing 2006, Volume 43 |
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2006 |
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Conference paper
Ahmed H. Tewfik, Alain B. Tchagang, Laura Vertatschitsch.
Parallel identification of gene biclusters with coherent evolutions.
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IEEE Transactions on Signal Processing 2006, Volume 54 |
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2006 |
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Conference paper
Ahmed H. Tewfik, Seshan Srirangarajan.
Localization in nonline-of-sight environments for wireless sensor networks.
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Wireless Sensor Networks, Second European Workshop, EWSN 2005, Istanbul, Turkey, January 31 - February 2, 2005, Proceedings 2005 |
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2005 |
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Conference paper
Abed Elhamid Lawabni, Ahmed H. Tewfik.
Notice of Violation of IEEE Publication PrinciplesResource management and knapsack formulation in distributed multimedia networks.
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Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November - 2 December 2005 2005 |
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2005 |
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Conference paper
Yahya Al-Harthi, Ahmed H. Tewfik, Mohamed-Slim Alouini.
Multiuser diversity with quantized feedback.
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Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November - 2 December 2005 2005 |
(0)
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2005 |
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Conference paper
Osama M. F. Abu-Sharkh, Ahmed H. Tewfik.
Multi-rate 802.11 WLANs.
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Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November - 2 December 2005 2005 |
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2005 |
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Conference paper
Seshan Srirangarajan, Ahmed H. Tewfik.
Localization in wireless sensor networks under non line-of-sight propagation.
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Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November - 2 December 2005 2005 |
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2005 |
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Conference paper
Syed Faisal A. Shah, Ahmed H. Tewfik.
Performance analysis of directional beacon based position location algorithm for UWB systems.
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Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November - 2 December 2005 2005 |
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2005 |
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Conference paper
Masoud Alghoniemy, Ahmed H. Tewfik.
Cube decoding.
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Proceedings of IEEE International Conference on Communications, ICC 2005, Seoul, Korea, 16-20 May 2005 2005 |
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2005 |
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Conference paper
Abed Elhamid Lawabni, Ahmed H. Tewfik.
Resource Management and Quality Adaptation in Distributed Multimedia Networks.
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Proceedings of the 10th IEEE Symposium on Computers and Communications (ISCC 2005), 27-30 June 2005, Murcia, Cartagena, Spain 2005 |
(0)
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2005 |
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Conference paper
Osama M. F. Abu-Sharkh, Ahmed H. Tewfik.
A TDMA Based Scheduling Scheme in 802.11b WLANs with Access Point.
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International Symposium on Information Technology: Coding and Computing (ITCC 2005), Volume 2, 4-6 April 2005, Las Vegas, Nevada, USA 2005 |
(0)
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2005 |
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Conference paper
Yahya Al-Harthi, Ahmed H. Tewfik, Mohamed-Slim Alouini.
Opportunistic Scheduling with Quantized Feedback in Wireless Networks.
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International Symposium on Information Technology: Coding and Computing (ITCC 2005), Volume 2, 4-6 April 2005, Las Vegas, Nevada, USA 2005 |
(0)
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2005 |
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Conference paper
Abed Elhamid Lawabni, Changjin Hong, David Hung-Chang Du, Ahmed H. Tewfik.
A Novel Update Propagation Module for the Data Provenance Problem: A Contemplating Vision on Realizing Data Provenance from Models to Storage.
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22nd IEEE / 13th NASA Goddard Conference on Mass Storage Systems and Technologies (MSST 2005), Information Retrieval from Very Large Storage Systems, CD-ROM, 11-14 April 2005, Monterey, CA, USA 2005 |
(0)
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2005 |
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Conference paper
Jeho Nam, Ahmed H. Tewfik.
Detection of gradual transitions in video sequences using B-spline interpolation.
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IEEE Transactions on Multimedia 2005, Volume 7 |
(0)
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2005 |
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Conference paper
Mohamed F. Mansour, Ahmed H. Tewfik.
Data embedding in audio using time-scale modification.
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IEEE Transactions on Speech and Audio Processing 2005, Volume 13 |
(0)
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2005 |
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Conference paper
Mohamed F. Mansour, Ahmed H. Tewfik.
Turbo decoding for generalized channels.
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Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November - 3 December 2004 2004 |
(0)
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2004 |
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Conference paper
Ebrahim Saberinia, Ahmed H. Tewfik.
Enhanced localization in wireless personal area networks.
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Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November - 3 December 2004 2004 |
(0)
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2004 |
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Conference paper
Ebrahim Saberinia, Jun Tang, Ahmed H. Tewfik, Keshab K. Parhi.
Design and implementation of multi-band pulsed-OFDM system for wireless personal area networks.
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Proceedings of IEEE International Conference on Communications, ICC 2004, Paris, France, 20-24 June 2004 2004 |
(0)
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2004 |
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Conference paper
Kai-Chuan Chang, Gerald E. Sobelman, Ebrahim Saberinia, Ahmed H. Tewfik.
Performance of N-tone sigma-delta modulators for UWB-OFDM.
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Proceedings of IEEE International Conference on Communications, ICC 2004, Paris, France, 20-24 June 2004 2004 |
(0)
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2004 |
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Conference paper
Jun Tang, Ahmed H. Tewfik, Keshab K. Parhi.
Reduced complexity sphere decoding and application to interfering IEEE 802.15.3a piconets.
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Proceedings of IEEE International Conference on Communications, ICC 2004, Paris, France, 20-24 June 2004 2004 |
(0)
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2004 |
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Conference paper
Kai-Chuan Chang, Gerald E. Sobelman, Ebrahim Saberinia, Ahmed H. Tewfik.
Analysis of higher-order N-tone sigma-delta modulators for ultra wideband communications.
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ISCAS (4) 2004 |
(0)
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2004 |
41/312