A neutral leg independently controlled current-regulated delta modulator for four-leg switching power amplifier

2010 ◽  
Author(s):  
Xiangsheng Li ◽  
Xiaoyuan Chen ◽  
Zhida Chen ◽  
Qingzhao Fei ◽  
Zhiquan Deng
Keyword(s):  
Power Amplifier ◽  
Switching Power

Efficiency enhanced CMOS digitally controlled dynamic bias switching power amplifier for LTE

2015 ◽  
Vol 57 (10) ◽  
pp. 2315-2321 ◽  
Author(s):  
Hyungchul Kim ◽  
Jongsuk Bae ◽  
Junghyun Ham ◽  
Jehyeon Gu ◽  
Mincheol Seo ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Switching Power ◽  
Digitally Controlled ◽  
Dynamic Bias

scholarly journals Analysis of output precision characteristics of digital switching power amplifier in the active magnetic bearings system

Automatika ◽  
2017 ◽  
Vol 58 (2) ◽  
pp. 205-215 ◽  
Author(s):  
Xin Cheng ◽  
Lin Zhang ◽  
Rougang Zhou ◽  
Shao Song ◽  
Bo Wang ◽  
...  
Keyword(s):  
Power Amplifier ◽  
Magnetic Bearings ◽  
Active Magnetic Bearings ◽  
Switching Power ◽  
Digital Switching

A switching power amplifier with feedback for improving total harmonic distortion

2007 ◽  
Vol 55 (3) ◽  
pp. 205-212 ◽  
Author(s):  
Chia-Hsiung Kao ◽  
Ping-Yu Tsai ◽  
Wen-Pin Lin ◽  
Yao-Jen Chuang
Keyword(s):  
Power Amplifier ◽  
Harmonic Distortion ◽  
Total Harmonic Distortion ◽  
Switching Power
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