563 search results - page 5 / 113 » Optimal Transmission for Dying Channels |
TWC
2008
13 years 9 months ago
2008
In this paper a single-input-single-output wireless data transmission system with adaptive modulation and coding over correlated fading channel is considered, where run-time power ...
JSAC
2006
2006
Multicarrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels
13 years 9 months ago
Abstract--Multicarrier multiple access with channel knowledge and prescribed power at the transmitters is shown to maximize the sum-rate for circulant intersymbol-interference (ISI...
TIT
2008
13 years 9 months ago
2008
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...
CORR
2011
Springer
13 years 1 months ago
2011
Springer
Wireless systems comprised of rechargeable nodes have a significantly prolonged lifetime and are sustainable. A distinct characteristic of these systems is the fact that the node...
TWC
2008
13 years 9 months ago
2008
In this paper, a decode-and-forward (DF) single relay model in a Rayleigh fading environment is considered. The outage probability and ergodic rate for this model are derived. With...