28 search results - page 5 / 6 » A Cross-Layer Perspective on Rateless Coding for Wireless Ch... |
CORR
2007
Springer
13 years 6 months ago
2007
Springer
Abstract— Space-time codes leverage the availability of multiple antennas to enhance the reliability of communication over wireless channels. While space-time codes have initiall...
VTC
2010
IEEE
13 years 4 months ago
2010
IEEE
—Systematic Luby Transform (SLT) codes constitute rateless codes, which are capable of adaptively adjusting their code rate depending on the channel quality without explicit chan...
ICC
2008
IEEE
14 years 22 days ago
2008
IEEE
Cooperation between the nodes of wireless multihop networks can increase communication reliability, reduce energy consumption, and decrease latency. The possible improvements are ...
INFOCOM
2009
IEEE
14 years 28 days ago
2009
IEEE
—Network coding is a method that promises to achieve the min-cut capacity in multicasts. However, pushing towards this gain in throughput comes with two sacrifices. Delay suffer...
TIT
1998
13 years 6 months ago
1998
—In 1948 Shannon developed fundamental limits on the efficiency of communication over noisy channels. The coding theorem asserts that there are block codes with code rates arbit...