212 search results - page 7 / 43 » Rayleigh Fading Multiple Access Channel Without Channel Stat... |
TIT
1998
13 years 6 months ago
1998
Abstract— This correspondence investigates and compares the capacities of two types of frequency-hopped code-division multiple-access (FH-CDMA) communications systems; namely, mu...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Given a wireless network where each link undergoes small-scale (Rayleigh) fading, we consider the problem of routing a message from a source node to a target node while minimizing...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
—In this paper we present an analytical approach to evaluate the M-QAM bit error rate (BER) as well as channel capacity of Alamouti space time coded OFDM systems in case of direc...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We consider the lossy transmission of source information over Rayleigh fading channels. We investigate the utility of two channel capacity definitions, ergodic capacit...
TIT
2008
13 years 6 months ago
2008
In this paper, we analyze optimal (in space and time) adaptive power transmission policies for fading channels when the channel-state information (CSI) at the transmitter (CSIT) an...