Sciweavers

TIT
1998
134views more  TIT 1998»
13 years 11 months ago
Adaptive Blind Source Separation and Equalization for Multiple-Input/Multiple-Output Systems
—In this paper, we investigate adaptive blind source separation and equalization for multiple-input/multiple-output (MIMO) systems. We first analyze the convergence of the const...
Ye (Geoffrey) Li, K. J. Ray Liu
TWC
2008
109views more  TWC 2008»
13 years 11 months ago
Semi-Blind Adaptive Spatial Equalization for MIMO Systems with High-Order QAM Signalling
This contribution investigates semi-blind adaptive spatial filtering or equalisation for multiple-input multiple-output (MIMO) systems that employ high-throughput quadrature amplit...
Sheng Chen, Wang Yao, Lajos Hanzo
TWC
2008
123views more  TWC 2008»
13 years 11 months ago
Block diagonal geometric mean decomposition (BD-GMD) for MIMO broadcast channels
In recent years, the research on multiple-input multiple-output (MIMO) broadcast channels has attracted much interest, especially since the discovery of the broadcast channel capac...
Shaowei Lin, Winston W. L. Ho, Ying-Chang Liang
TVLSI
2008
112views more  TVLSI 2008»
13 years 11 months ago
System Architecture and Implementation of MIMO Sphere Decoders on FPGA
Multiple-input
Xin-Ming Huang, Cao Liang, Jing Ma
TSP
2008
160views more  TSP 2008»
13 years 11 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
JCM
2007
81views more  JCM 2007»
13 years 11 months ago
Some Analysis in Distributed MIMO Systems
Abstract—The predicted capacity gain of a traditional colocated MIMO system is often severely limited in realistic propagation scenarios, especially when the number of antennas b...
Huaiyu Dai, Hongyuan Zhang, Quan Zhou
TIT
2008
107views more  TIT 2008»
13 years 11 months ago
MIMO Diversity in the Presence of Double Scattering
The potential benefits of multiple-antenna systems may be limited by two types of channel degradations--rank deficiency and spatial fading correlation of the channel. In this paper...
Hyundong Shin, Moe Z. Win
JSAC
2006
109views more  JSAC 2006»
13 years 11 months ago
Polarized MIMO channels in 3-D: models, measurements and mutual information
4G systems are expected to support data rates of the order of 100 Mbps in the outdoor environment and 1 Gbps in the indoor/stationary environment. In order to support such large p...
Mansoor Shafi, Min Zhang, Aris L. Moustakas, Peter...
JSAC
2008
94views more  JSAC 2008»
13 years 11 months ago
Soft-output sphere decoding: algorithms and VLSI implementation
Multiple-input multiple-output (MIMO) detection algorithms providing soft information for a subsequent channel decoder pose significant implementation challenges due to their high ...
Christoph Studer, Andreas Burg, Helmut Bölcsk...
CORR
2007
Springer
116views Education» more  CORR 2007»
13 years 11 months ago
Rate Bounds for MIMO Relay Channels Using Message Splitting
This paper considers the multi-input multi-output (MIMO) relay channel where multiple antennas are employed by each terminal. Compared to single-input singleoutput (SISO) relay ch...
Caleb K. Lo, Sriram Vishwanath, Robert W. Heath Jr...