Asymptotic Ergodic Capacity of Wideband MIMO Channels with Separately-Correlated Rician Fading

2008 ◽  
Author(s):  
Giorgio Taricco ◽  
Erwin Riegler
Keyword(s):  
Ergodic Capacity ◽  
Rician Fading ◽  
Mimo Channels

An Optimum Blind Receiver for Correlated Rician Fading MIMO Channels

2007 ◽  
Vol 11 (9) ◽  
pp. 738-739
Author(s):  
Giulio Coluccia ◽  
Giorgio Taricco
Keyword(s):  
Rician Fading ◽  
Mimo Channels ◽  
Blind Receiver

On the Capacity of MIMO Channels with Outdated Channel State Information

2011 ◽  
Vol 204-210 ◽  
pp. 2053-2056
Author(s):  
Ying Li ◽  
Yi Jun Zhu ◽  
Lan Ma ◽  
Yao Zhu
Keyword(s):  
Fading Channels ◽  
Channel State Information ◽  
Multiple Input Multiple Output ◽  
Ergodic Capacity ◽  
Mimo Channel ◽  
Wide Sense ◽  
Mimo Channels ◽  
Channel State ◽  
State Information ◽  
Input Multiple Output

A Multiple-input multiple-output (MIMO) time-varying flat fading channel is considered. The transmitter obtained the channel state information (CSI) relying on the reciprocity principle or by the feedback from the receiver. Thus, channel state information at the transmitter (CSIT) is outdated due to the delay between the estimation of the channel and the transmission of the data. In order to achieve the maximum channel capacity, the transmitter linearly precoded the signal before transmission based on the outdated CSIT. Under the assumptions of wide-sense stationary uncorrelated scattering Rayleigh fading channels and Jake’s model, the instantaneous mutual information and ergodic capacity is derived for MIMO channels with outdated CSIT. The information outage probability of MIMO channel with outdated CSIT is also presented.

Sign in / Sign up

Export Citation Format

Share Document