M-PSK and M-QAM BER computation using signal-space concepts

被引：284

作者：

Lu, JH ^{[1
]}

Letaief, KB

Chuang, JCI

Liou, ML

机构：

[1] Hong Kong Univ Sci & Technol, Dept Elect & Electron Engn, Ctr Wireless Informat Technol, Clear Water Bay, Kowloon, Peoples R China

[2] AT&T Bell Labs, Res, Red Bank, NJ 07701 USA

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 1999年 / 47卷 / 02期

关键词：

BER computation; M-PSK; M-QAM; signal-space concepts;

D O I：

10.1109/26.752121

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：

In this paper, we introduce a simple geometric approach that is based on signal-space concepts to efficiently evaluate the performance of M-ary phase-shift keying (M-PSK) and M-ary quadrature amplitude modulation (M-QAM) schemes over an additive white Gaussian noise channel. In particular, new bit error rate approximations are derived and shown to be in excellent agreement with Monte Carlo simulation results.

引用

页码：181 / 184

页数：4

共 6 条

[1] BOUNDS AND APPROXIMATIONS FOR RAPID EVALUATION OF COHERENT MPSK ERROR PROBABILITIES [J].

CHIE, CM .

IEEE TRANSACTIONS ON COMMUNICATIONS, 1985, 33 (03) :271-273

[2] BIT ERROR-PROBABILITY FOR COHERENT M-ARY PSK-SYSTEMS [J].

IRSHID, MI ;

SALOUS, IS .

IEEE TRANSACTIONS ON COMMUNICATIONS, 1991, 39 (03) :349-352

[3]

LEE PJ, 1986, IEEE T COMMUN, V34, P488

[4]

Proakis J.G., 1995, DIGITAL COMMUNICATIO

[5]

SANDEEP C, 1995, IEEE T COMMUN, V43, P338

[6]

ZIMER RE, 1992, INTRO DIGITAL COMMUN

← 1 →