Implementation of a Carrier Frequency Recovery Loop for MIMO-CDMA Systems

被引：0

作者：

Eslami, Hamid ^{[1
]}

Eltawil, Ahmed M. ^{[1
]}

机构：

[1] Univ Calif Irvine, Irvine, CA 92717 USA

来源：

2006 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2006), VOLS 1-4 | 2006年

关键词：

MIMO-CDMA; carrier frequency recovery; Rayleigh fading;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents simulation and implementation results of a fine frequency tracking loop optimized for Multiple-Input Multiple-Output (MIMO), Code Division Multiple Access (CDMA) receivers. The proposed tracking loop exploits spatial diversity and multi-threshold recovery schemes to improve the loop's robustness, convergence time and accuracy. Comprehensive simulation results in a frequency-selective Rayleigh fading channel are presented, as well as implementation results using a 0.18 um CMOS technology.

引用

页码：1450 / 1454

页数：5

共 22 条

[21] Approximate derivation of average bit error rate in DS-CDMA systems in a frequency-selective Rayleigh fading environment
Sasamori, F
Maehara, F
Takahata, F
ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, 2004, 87 (01): : 90 - 100
[22] Adaptive minimum bit error rate multiuser detection for asynchronous MC-CDMA systems in frequency selective Rayleigh fading channels
Yi, SJ
Tsimenidis, CC
Hinton, OR
Sharif, BS
PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 1269 - 1273

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