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» On Cellular MIMO Channel Capacity
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VTC
2006
IEEE
114views Communications» more  VTC 2006»
14 years 1 months ago
Channel Capacity of BLAST based on the Zero-Forcing criterion
In this paper, we present an asymptotical analysis of channel capacity of Bell labs layered space-time (BLAST) architectures based on a zero-forcing (ZF) criterion in the sense of...
Heunchul Lee, Inkyu Lee
CORR
2006
Springer
99views Education» more  CORR 2006»
13 years 7 months ago
A New Approach for Capacity Analysis of Large Dimensional Multi-Antenna Channels
This paper adresses the behaviour of the mutual information of correlated MIMO Rayleigh channels when the numbers of transmit and receive antennas converge to + at the same rate. ...
Walid Hachem, Oleksiy Khorunzhiy, Philippe Loubato...
TCOM
2008
151views more  TCOM 2008»
13 years 7 months ago
Low complexity MIMO scheduling with channel decomposition using capacity upperbound
Abstract In multiuser MIMO systems, the base station schedules transmissions to a group of users simultaneously. Since the data transmitted to each user are different, in order to ...
Xiaojie Zhang, Jungwoo Lee
CORR
2010
Springer
122views Education» more  CORR 2010»
13 years 7 months ago
Capacity Region of Gaussian MIMO Broadcast Channels with Common and Confidential Messages
We study the two-user Gaussian multiple-input multiple-output (MIMO) broadcast channel with common and confidential messages. In this channel, the transmitter sends a common messa...
Ersen Ekrem, Sennur Ulukus
TSP
2008
160views more  TSP 2008»
13 years 7 months ago
Capacity Analysis of MIMO Systems Using Limited Feedback Transmit Precoding Schemes
This paper employs a high resolution quantization framework to study the effects of finite-rate feedback of the channel state information (CSI) on the performance of multiple-input
J. Zheng, B. D. Rao