316 search results - page 42 / 64 » An Achievability Result for the General Relay Channel |
GLOBECOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—Multiple-input multiple-output (MIMO) precoding scheme is developed for time division duplex (TDD) systems in a multicell environment. The proposed scheme is designed to maximiz...
PIMRC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract-In this paper, we investigate the problem of providing QoS to end-to-end flows in multihop ad hoc networks with channel errors through packet scheduling. Each flow is asso...
CCS
2010
ACM
13 years 10 months ago
2010
ACM
A communication channel from an honest sender A to an honest receiver B can be described as a system with three interfaces labeled A, B, and E (the adversary), respectively, where...
ICYCS
2008
IEEE
14 years 4 months ago
2008
IEEE
— Nowadays wireless mesh routers are facilitating with more wireless channels than ever because of the advanced wireless communication technologies such as OFDM, SDR and CR(cogni...
TIT
2011
13 years 5 months ago
2011
In this paper, we consider the Gaussian multiple-input multiple-output (MIMO) multi-receiver wiretap channel in which a transmitter wants to have confidential communication with ...