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ICC
2007
IEEE
136views Communications» more  ICC 2007»
15 years 8 months ago
SAMcast - A Scalable, Secure and Authenticated Multicast Protocol for Large Scale P2P Networks
Overlay networks have shown tremendous potential in solving large scale data dissemination problem by employing peer-to-peer communication protocols. These networks, however, have ...
Waseem Ahmad, Ashfaq A. Khokhar
ICC
2007
IEEE
185views Communications» more  ICC 2007»
15 years 8 months ago
Systematic Modification of Parity-Check Matrices for Efficient Encoding of LDPC Codes
An algorithm for efficient encoding of LDPC codes is presented that does not impose any restrictions on the construction of the parity-check matrices. The algorithm modifies the pa...
Mohamed Shaqfeh, Norbert Görtz
ICC
2007
IEEE
127views Communications» more  ICC 2007»
15 years 8 months ago
Spectral Efficiency of Channel-Aware Schedulers in Non-Identical Composite Links with Interference
Accurate system planning and performance evaluation requires knowledge of the joint impact of scheduling, interference, and fading. However, current analyses either require costly...
Jingxian Wu, Neelesh B. Mehta, Andreas F. Molisch,...
ICC
2007
IEEE
116views Communications» more  ICC 2007»
15 years 8 months ago
User Selection for SDMA Beamforming with Imperfect CSI in MIMO-OFDM Systems
Timothy A. Thomas, Bishwarup Mondal, Kevin L. Baum...
ICC
2007
IEEE
119views Communications» more  ICC 2007»
15 years 8 months ago
Asymptotic SER Analysis of EGC and SC in Fading and Non-Gaussian Noise and Interference
In this paper, we present a unified asymptotic symbol error rate (SER) analysis for linearly modulated signals with equal gain combining (EGC) and selection combining (SC) at the r...
Amir Nasri, Robert Schober, Yao Ma