37 search results - page 2 / 8 » Capacity regions and sum-rate capacities of vector Gaussian ... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—In this paper, we study the downlink precoding schemes for MIMO Gaussian broadcast channels (MIMO GBC). A novel low-complexity zero-forcing dirty-paper-coding (DPC) scheme, name...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— The capacity region of Gaussian Multi-InputMultiple-Output (MIMO) broadcast channels has been shown to be achieved by dirty paper coding (DPC). However, due to the high...
GLOBECOM
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper, we establish a rate duality between the forward and reverse links of MIMO interference channel, where the reverse links are obtained by exchanging the roles of trans...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—This paper studies a symmetric K user Gaussian interference channel with K transmitters and K receivers. A “very strong” interference regime is derived for this channel setu...
CISS
2010
IEEE
12 years 8 months ago
2010
IEEE
Abstract—The capacity region of Gaussian interference channel in the weak interference regime is an open problem. Recently, Etkin, Tse and Wang derived an outer bound for the two...