具有sin(x)/x包络的信号的幅度限制对频谱和能量特性的影响

2020 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech) Pub Date : 2020-10-15 DOI:10.1109/EExPolytech50912.2020.9243855

E. Smirnova, S. Makarov, S. Zavjalov, Boris Polozhintsev

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引用次数: 4

摘要

研究了由行波管放大器调节的频谱有效信号的非线性畸变。考虑了AM-AM和AM-PM转换对具有不同持续时间的sin/x包络信号的影响。得到了输入输出行波管放大器处的信号波形图、频谱和误码率。

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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Influence of the Amplitude Limitation of Signals with the sin(x)/x Envelope on the Spectral and Energy Characteristics

Nonlinear distortions of spectrally efficient signals conditioned by using TWT amplifier are investigated. Influence of AM-AM and AM-PM conversions on signals with the sin/x envelope with different duration are considered. Signal oscillograms, spectrums and BER performance are obtained at the input and output TWT amplifier.

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来源期刊

2020 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech)

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