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。
For this purpose, a lot of linearization methods have been investigated including back-off, feed-forward, feedback, LINC and pre-distortion.
针对有记忆非线性功放提出了一种新的基于查找表的记忆型预失真器。
A new look-up-table memory predistorter for power amplifier with memory effects is proposed.
目前，射频预失真是宽带直放站所采用的主要功放线性化技术。
RF predistortion is the main power amplifier linearization technique used for wideband repeater at present.
文章首先介绍了功放中的线性化技术——预失真技术和前馈技术。
The article firstly introduces the linearization techniques: predistortion technique and technique feedforward.
文章首先介绍了功放中的线性化技术——预失真技术和前馈技术。
The article firstly introduces the linearization techniques: predistortion technique and technique feedforward.
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