Performance degradation of differential space-time modulation in fast frequency flat fading Rayleigh MIMO channels

被引：0

作者：

Smith, DB ^{[1
]}

Aubrey, TA ^{[1
]}

机构：

[1] Univ Technol Sydney, ICT Grp, Fac Engn, Broadway, NSW 2007, Australia

来源：

ELECTRONICS LETTERS | 2003年 / 39卷 / 17期

关键词：

D O I：

10.1049/el:20030821

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The performance degradation of differential unitary space-time modulation of any data rate, R-D, due to time selectivity is quantified for any number of transmit antennas, M, for fast frequency flat fading Rayleigh multiple-input multiple-output (MIMO) channels. The degradation bounds related to the Doppler fading parameter are tabulated and demonstrated for varying R-D and M.

引用

页码：1278 / 1280

页数：3

共 7 条

[1]

[Anonymous], 1993, MICROWAVE MOBILE COM

[2] A space-time model for frequency nonselective Rayleigh fading channels with applications to space-time modems [J].

Chen, TA ;

Fitz, MP ;

Kuo, WY ;

Zoltowski, MD ;

Grimm, JH .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2000, 18 (07) :1175-1190

[3] Differential unitary space - Time modulation [J].

Hochwald, BM ;

Sweldens, W .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2000, 48 (12) :2041-2052

[4]

Hughes BL, 2000, IEEE T INFORM THEORY, V46, P2567, DOI [10.1109/18.887864, 10.1109/18.825841]

[5]

Smith DB, 2003, 2003 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5, P1978

[6]

TEMME NM, 1996, SPECIAL FUNCTIONS IN, P229

[7] Communication on the Grassmann manifold: A geometric approach to the noncoherent multiple-antenna channel [J].

Zheng, LZ ;

Tse, DNC .

IEEE TRANSACTIONS ON INFORMATION THEORY, 2002, 48 (02) :359-383

← 1 →