20 search results - page 1 / 4 » Optimal channel assignment strategies for forced channel hop... |
MONET
2000
13 years 5 months ago
2000
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
— In order to avoid the large peak transmit power, resulting from the high transmission rates expected for future mobile communication systems, a wireless multi-hop virtual cellu...
GLOBECOM
2008
IEEE
13 years 6 months ago
2008
IEEE
Abstract—This paper investigates the zero-forcing (ZF) beamforming transmit strategy in the multiple-antenna multiuser downlink systems. We consider the case of mobile users equi...
INFOCOM
2007
IEEE
13 years 12 months ago
2007
IEEE
Abstract— In this paper, we develop and analyze a lowcomplexity cooperative protocol that significantly increases the average throughput of multi-hop upstream transmissions for ...
WCNC
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract—In this paper, a multicarrier multi-hop multipleinput multiple-output (MIMO) relay system is investigated. A linear non-regenerative strategy is applied at each relay no...