Bit error probability of M-ary quadrature amplitude modulation

Vehicular Technology Conference Fall 2000. IEEE VTS Fall VTC2000. 52nd Vehicular Technology Conference (Cat. No.00CH37152) Pub Date : 2000-12-01 DOI:10.1109/VETECF.2000.883298

D. Yoon, Kyongkuk Cho, Jinsock Lee

引用次数: 99

Abstract

So far the general expression of bit error rate (BER) has not been derived for M-ary square quadrature amplitude modulation (QAM). In this paper, a generalized closed-form BER expression of M-ary square QAM with Gray code bit mapping is derived and analyzed in the presence of additive white Gaussian noise (AWGN) channel.

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M-ary 正交振幅调制的比特误差概率

迄今为止，尚未推导出 M-ary 平方正交振幅调制（QAM）的误码率（BER）的一般表达式。本文推导并分析了在存在加性白高斯噪声（AWGN）信道的情况下，具有格雷码位映射的 M-ary Square QAM 的广义闭式误码率表达式。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Vehicular Technology Conference Fall 2000. IEEE VTS Fall VTC2000. 52nd Vehicular Technology Conference (Cat. No.00CH37152)

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