基于神经网络的自适应预失真技术探讨-臂力论文网 关键词：功率放大器;预失真;神经网络;互调失真 [gap=1079]Keywords：power amplifier;pre-distortion;neural network;intermodulation distortion
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... pre-distorting network 预矫正网络 pre-distortion 预矫正 preequalization （频应）预矫 ...
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Pre-distortion预失真补偿 Application of Pre-distortion in High-Resolution SAR System;预失真补偿技术在高分辨SAR系统中的应用 ..
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digital pre-distortion 数字预失真 ; 数位预失真 ; 预矫正
analog pre-distortion 模拟预失真
pre distortion method 预失真方式
pre-distortion signal 信号预畸变
nonlinear pre-distortion 非线性预失真矫正
In the orthogonal frequency division multiplexing(OFDM) transmission system,an adaptive pre-distortion method for high power amplifier(HPA) was studied.
对正交频分复用(OFDM)传输系统中大功率放大器的自适应预失真方法进行了研究。
参考来源 - OFDM系统功率放大器的自适应预失真线性化·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Finally, the function modules in this digital pre-distortion hardware platform are debugged and relative results are organized.
最后，本课题对数字预失真硬件平台进行功能模块调试并分析整理调试结果。
For this purpose, a lot of linearization methods have been investigated including back-off, feed-forward, feedback, LINC and pre-distortion.
为此人们研究了许多功放的线性化方法如功率回退法、前馈法、负反馈法、LINC法和预失真法。
Some common linearization techniques, such as feedback, feed-forward and pre-distortion, have been introduced and predistortion has been especially described.
接着介绍了常用的功率放大器的线性化技术，例如预失真和前馈技术，重点介绍了预失真技术。
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