563 search results - page 15 / 113 » Optimal Transmission for Dying Channels |
SIAMAM
2011
13 years 14 days ago
2011
In wireless networks, the channels are often subject to random variations that limit the reliability of communications between any two radios. Geographic transmission strategies ca...
TON
2010
13 years 8 months ago
2010
—In mobile TV broadcast networks, the base station broadcasts TV channels in bursts such that mobile devices can receive a burst of traffic and then turn off their radio frequen...
GLOBECOM
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract--Energy efficiency is becoming increasingly important for small form factor mobile devices, as battery technology has not kept up with the growing requirements stemming fr...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
—We determine the linear precoding policy that maximizes the mutual information for general multiple-input multiple-output (MIMO) Gaussian channels with arbitrary input distribut...
TMM
2010
13 years 4 months ago
2010
In this paper, we present an optimization framework for transmitting high quality audio sequences over error-prone wireless links. Our framework introduces apparatus and technique ...