adaptive digital predistortion 自适应数字预失真
rfdpd radio frequency digital predistortion 射频数字预失真
Digital Intermediate Predistortion 数字中频预失真
digital base band predistortion 数字基带预失真
digital base-band predistortion 数字基带预失真
The first example is an integrated CMOS RF power amplifier utilizing digital predistortion for linearization.
第一个实例是一个使用数字预失真技术的集成CMOS射频功率放大器。
参考来源 - 深亚微米CMOS工艺下模拟集成电路的数字增强技术研究In this model, the Gives circumgyration, which can efficiently enhances the calculation efficiency of QR-RLS algorithms, is used to improve the update speed of Digital Predistortion(DPD) model coefficients, and in turn, fasten the convergence speed of the DPD model.
该模型采用Gives旋转提高QR-RLS算法的运算效率，能够提升数字预失真模型的系数更新速度，更快地实现数字预失真模型的收敛。
参考来源 - 基于QR·2,447,543篇论文数据，部分数据来源于NoteExpress
The invention also discloses a method for realizing the crest factor reduction and digital predistortion mutual compensation.
本发明还公开了一种实现削峰和数字预失真相互补偿的方法。
Adaptive digital predistortion is an effective technique which compensate nonlinear distortion introduced by the high power amplifier (HPA).
自适应数字预失真是补偿高功率放大器非线性的一种有效技术。
Based on the narrow communication systems and disregarding memory effects, the paper describes an adaptive digital predistortion method which can restrain the noise effect caused by applications.
利用设计的实验平台，在窄带通信系统中不考虑记忆效应的情况下，提出了一种基于查询表的能够有效抑制器件噪声的自适应数字预失真方案。
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