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ADHOCNETS
2009
Springer
13 years 9 months ago
Efficient Distribution of Large Files in UMTS Supported by Network Coded M2M Data Transfer with Multiple Generations
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
Larissa Popova, Wolfgang H. Gerstacker, Wolfgang K...
TIT
2008
68views more  TIT 2008»
13 years 7 months ago
Signaling Over Arbitrarily Permuted Parallel Channels
The problem of transmission of information over arbitrarily permuted parallel channels is studied here. The transmitter does not know over which channel a certain codesequence will...
Frans M. J. Willems, Alexei Gorokhov
GLOBECOM
2009
IEEE
13 years 11 months ago
Adding Integrity Verification Capabilities to the LDPC-Staircase Erasure Correction Codes
File distribution is becoming a key technology, in particular in large scale content broadcasting systems like DVBH/SH. They largely rely on Application Level FEC codes (ALFEC) in ...
Mathieu Cunche, Vincent Roca
ICC
2007
IEEE
154views Communications» more  ICC 2007»
14 years 1 months ago
Distributed Adaptive Power Allocation for Wireless Relay Networks
— In this paper, we consider a 2-hop wireless diversity relay network. We explore transmit power allocation among the source and relays to maximize the received signal to noise r...
Yonghui Li, Branka Vucetic, Zhendong Zhou, Mischa ...
CODES
2008
IEEE
13 years 9 months ago
Power reduction via macroblock prioritization for power aware H.264 video applications
As the importance of multimedia applications in hand-held devices increases, the computational strain and corresponding demand for energy in such devices continues to grow. Portab...
Michael A. Baker, Viswesh Parameswaran, Karam S. C...