563 search results - page 73 / 113 » Optimal Transmission for Dying Channels |
JSAC
2006
14 years 11 months ago
2006
In this paper, we investigate the use of power line communication (PLC) to assist cooperative wireless relaying. We consider a communication scheme that uses the power line to init...
CISS
2007
IEEE
15 years 5 months ago
2007
IEEE
— Assuming full channel state information (CSI) at both transmitter (CSIT) and receiver (CSIR), we consider optimizing a nonlinear MIMO transceiver with (nonlinear) decision feed...
DCC
2010
IEEE
15 years 6 months ago
2010
IEEE
Channel-optimized index assignment of source codewords is arguably the simplest way of improving transmission error resilience, while keeping the source and/or channel codes intac...
MOBICOM
1999
ACM
15 years 3 months ago
1999
ACM
We present the results of a performance evaluation of link layer error recovery over wireless links. Our analysis is based upon a case study of the circuit-switched data service i...
INFOCOM
2010
IEEE
14 years 9 months ago
2010
IEEE
—Cognitive Radio Networks (CRNs) have recently emerged as a promising technology to improve spectrum utilization by allowing secondary users to dynamically access idle primary ch...