Error probabilities of two-dimensional M-ary signaling in fading

被引：62

作者：

Dong, XD ^{[1
]}

Beaulieu, NC ^{[1
]}

Wittke, PH ^{[1
]}

机构：

[1] Queens Univ, Dept Elect & Comp Engn, Kingston, ON K7L 3N6, Canada

来源：

IEEE TRANSACTIONS ON COMMUNICATIONS | 1999年 / 47卷 / 03期

关键词：

error probability; fading channels;

D O I：

10.1109/26.752813

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：

A new exact method for computing the average symbol error probability of two-dimensional M-ary signaling in slow fading is presented. The method is generally applicable to polygonal decision regions, The exact average symbol error rate of coherent 16-star-QAM is obtained and compared to that of 16-rectangular-QAM. New results for optimum ring ratios of 16-star QAM in additive white Gaussian noise (AWGN) and in slow fading are also given in this letter.

引用

页码：352 / 355

页数：4