82 search results - page 5 / 17 » wcnc 2010 |
WCNC
2010
IEEE
14 years 2 months ago
2010
IEEE
—This paper aims at answering the questions of how to enable cooperative communications in random access networks. And, since cooperation introduces extra transmissions in the ch...
WCNC
2010
IEEE
14 years 2 months ago
2010
IEEE
Abstract—The paper addresses wireless the 2-Way Relay Channel (2-WRC) system with a Hierarchical Decode and Forward strategy. This strategy uses a Hierarchical eXclusive Code (HX...
WCNC
2010
IEEE
14 years 2 months ago
2010
IEEE
— In this paper, we consider the transmission of a Gaussian source in a multi-relay cooperative network, where limited channel state feedback is combined with separate source and...
WCNC
2010
IEEE
14 years 2 months ago
2010
IEEE
Abstract—This paper presents a new upper bound on the endto-end signal-to-noise ratio (SNR) of channel-assisted amplifyand-forward (AF) multi-hop relay networks. The harmonic mea...
WCNC
2010
IEEE
14 years 2 months ago
2010
IEEE
—Recently, we proposed a frequency-domain block signal detection using maximum likelihood detection (MLD) employing QR decomposition and M-algorithm (QRM-MLD) for the cyclic pref...