Research progress on envelope tracking power supply modulation technology
The envelope tracking power amplifier(ETPA) has the advantages of high efficiency and high linearity, and has become the research hotspot of modern mobile communication technology. Envelope tracking power modulator is one of the key modules in ETPA because it can improve the efficiency of PA in the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2018-07-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000085324 |