331 search results - page 26 / 67 » Optimal Cooperative Relaying Schemes in IR-UWB Networks |
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
— In this paper we study the multi-user diversity gain in the downlink of single-hop and multi-hop infrastructure-based networks. We propose a base-station coordinated cooperativ...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...
IWCMC
2009
ACM
14 years 3 months ago
2009
ACM
We propose a single carrier joint frequency domain equalization and interference cancellation (FDE-IC) with diversity combining for different relaying schemes. We consider amplif...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—We present the optimal relay-subset selection and transmission-time for a decode-and-forward, half-duplex cooperative network of arbitrary size. The resource allocation is obtai...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Cooperative communications is a rapidly evolving research area. Most of the cooperative protocols that have appeared in the literature assume slow flat fading channels and Gaussi...