Effect of Channel Estimation Error on the Mutual Information of MIMO Fading Channels

被引：0

作者：

Wang, Jun ^{[1
]}

Li, Minqi ^{[1
]}

Zhang, Yi ^{[1
]}

Zhou, Quan ^{[1
]}

机构：

[1] Xian Inst Space Radio Technol, Natl Key Lab Space Microwave Technol, Xian, Peoples R China

来源：

2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31 | 2008年

关键词：

MIMO; channel capacity; fading correlation; channel estimation;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper, we study the effect of channel estimation error at the receiver on the mutual information of a multiple-input-multiple-output (MIMO) channel obeying correlated Rayleigh fading. The system model is constructed based on the channel estimation error at the receiver side. And using the properties of Wishart distribution, the lower bound on the channel capacity is derived when the MIMO channel is full rank. The simulation results show that the channel capacity of MIMO system is sensitive to the channel estimation error. The channel capacity is maximized when the signal-to-noise increases to a certain point.

引用

页码：493 / 496

页数：4

共 50 条

[21] Physical layer security of MIMO STBC over Rayleigh fading channels in the presence of channel estimation error
Chauhan, Sudakar Singh
Verma, Pankaj
Mathur, Mukesh
Agarwal, Mansi
Gupta, Tushar
OPTIK, 2016, 127 (19): : 7625 - 7630
[22] Throughput Optimization for Continuous Flat Fading MIMO Channels with Estimation Error
Jang, Edward W.
Cho, Younggeun
Cioffi, John M.
GLOBECOM 2006 - 2006 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, 2006,
[23] Channel modification strategy for capacity of MIMO channels with channel estimation error
Wu, Xiaoguang
Kang, Guixia
Cao, Peng
Zhang, Ping
2008 IEEE 67TH VEHICULAR TECHNOLOGY CONFERENCE-SPRING, VOLS 1-7, 2008, : 304 - 308
[24] Asymptotic mutual information statistics of separately correlated Rician fading MIMO channels
Taricco, Giorgio
IEEE TRANSACTIONS ON INFORMATION THEORY, 2008, 54 (08) : 3490 - 3504
[25] Instantaneous Mutual Information and Eigen-Channels in MIMO Mobile Rayleigh Fading
Wang, Shuangquan
Abdi, Ali
IEEE TRANSACTIONS ON INFORMATION THEORY, 2012, 58 (01) : 353 - 368
[26] Mutual information of MIMO channels in correlated Rayleigh fading environments - a general solution
Kiessling, M
Speidel, J
2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7, 2004, : 814 - 818
[27] Analysis of the LS Estimation Error for a MIMO System on a Rician Fading Channel
Kumar, Jovin Vasanth D.
Bhattacharjee, Ratnajit
2008 IEEE REGION 10 CONFERENCE: TENCON 2008, VOLS 1-4, 2008, : 581 - 586
[28] On Channel Estimation for Massive MIMO with Pilot Contamination and Multipath Fading Channels
de Figueiredo, Felipe A. P.
Mathilde, Fabiano S.
Santos, Fabricio P.
Cardoso, Fabbryccio A. C. M.
Fraidenraich, Gustavo
2016 8TH IEEE LATIN-AMERICAN CONFERENCE ON COMMUNICATIONS (LATINCOM), 2016,
[29] Joint channel estimation and decoding for MIMO frequency selective fading channels
Ronen, Sefi
Duman, Tolga M.
WCNC 2008: IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-7, 2008, : 1322 - 1327
[30] Analytical performance of MIMO-SVD systems in Ricean fading channels with channel estimation error and feedback delay
Au, Edward K. S.
Jin, Shi
McKay, Matthew R.
Mow, Wai Ho
Gao, Xiqi
Collings, Iain B.
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2008, 7 (04) : 1315 - 1325

← 1 2 3 4 5 →