【资料名称】：Multicell Cooperation Based SVD Assisted

【资料作者】：W. Liu, S.

【资料日期】：2007

【资料语言】：英文

【资料格式】：PDF

【资料目录和简介】：

Abstract— Inthistreatise,weinvestigatedtheapplicationof
singular value decomposion (SVD) assisted multiuser transmis-
sion in a multicell scenario. The SVD based scheme is capable
of completely removing the cochannel interference, similarly to
theclassiczeroforcing(ZF)basedandblockdiagonalization
(BD) aided schemes. Two different power allocation schemes are
investigated for both SVD, ZF and BD based multicell transms-
sion. The SVD scheme achieves a suboptimal performance, but
at a reduced complexity. Nonetheless, it always outperforms the
ZF based schemedue to the joint reception of the transmitted
symbols.