Thesis (M.A.Sc.) -- University of Toronto, 2000.
|Series||Canadian theses = -- Thèses canadiennes|
|The Physical Object|
|Pagination||1 microfiche : negative. --|
The good performance of LDPC codes  often is seen when the blocklength of the codes is large. An immediate consequence of this, especially in the context of packet-level coding  wherein each studied. Tian, et al. studied the BER performance of Raptor codes over Turbo codes under Rayleigh, Ricean, and correlated fading channels. A new decoding algorithm termed Global-Iteration algorithm that utilizes feedback between the decoders of the Raptor code was also presented  The basic idea is to transmit the signal over multiple independent fading channels while keeping the total transmitted power constant. In the case of coherent reception, as the number of diversity channels increases, the performance of the diversity reception over a fading channel approaches that of an AWGN channel at the same average SNR . A. Guillén i Fàbregas, and G. Caire, "Turbo-like codes for the block-fading channel", Proceedings of the International Symposium on Information Theory (ISIT), Chicago, IL, US, IEEE: Institute of Electrical and Electronics Engineers, pp. p, BibTex; Google
[Simulation Codes] [Presentation Slides] [C8] L. Dai, Z. Wang, J. Wang, and J. Wang, “Time-frequency training OFDM with high spectral efficiency and improved performance over fast fading channels,” in Proc. IEEE Global Commun. Conf. (IEEE GLOBECOM’11), Houston, USA, Dec. turbo coding hardware acceleration of an egprs 2 turbo decoder on an fpga Posted By Astrid Lindgren Publishing TEXT ID b Online PDF Ebook Epub Library introduction turbo encoder turbo decoder turbo decoding example map algorithm for extended bch codes simulation results summary and conclusions 2 x3 fig1 structure of K. Moshksar and A. K. Khandani, “Randomized masking in cognitive radio networks”, IEEE Transactions on Communications, vol. 61, no. 7, pp. , July B. Zhao and M.C. Valenti, “Iterative demodulation and decoding of DPSK modulated turbo codes over Rayleigh fading channels,” in Proc. Virginia Tech Symp. on Wireless Personal Commun., (Blacksburg, VA), June , pp. slides. [C14]~mcvalenti/publications.
S. Tomasin, E. Jorswieck, "Secret Key Agreement for Correlated MIMOME Rayleigh Fading Channels: Performance Analysis and Transmitter Design", IEEE Globecom , will appear. F. Shen, E. Jorswieck, A. Chorppath, H. Boche, "Pricing for Distributed Resource Allocation in MAC Without SIC Under QoS Requirements with Malicious Users", WNC3 Ehsan Seifi, Mehran Atamanesh, Amir K. Khandani, "Media-Based MIMO: A New Frontier in Wireless Communications”, Technical Report at Arxiv K. Moshksar and Amir K. Khandani, “Arbitrarily Tight Bounds on Differential Entropy of Gaussian Mixtures”, IEEE Transactions on Information Theory (to appear) An error-recursion approach is developed in this paper to mathematically analyze the throughput, delay, and energy efficiency of rate-adaptation techniques over fading channels with arbitrary We present a general Markov decision process based framework for the identification of optimal delay-constrained rate adaptation for MQAM systems and power adaptation for type-I hybrid ARQ ://