Adaptive Beamforming forCellular Systems withV-BLAST
Zhihui Wang · 2007
Manyservices of4G mobile communication are important applications of pervasive computing. Adaptive Beamforming andV-blast arebothadvanced technologies of4G mobilecommunication. Inthe paper, a newcommunication schemewithadaptive beamforming isproposed fortheuplink ofcellular system withvertical belllaboratories layered spacetime(V-BLAST) coding. Theproposed scheme performs adaptive beamforming processing whichcould effectively suppress cochannel interference (CCI)to ensurethecommunication quality oftheV-BLAST system. Simulation results showthat thescheme could achieve goodperformance incellular system withCCI. Itmeanstheusers ofmobile communication could get better service automatically withnothing else todo.