| LDR | | 02118nmm uu200421 4500 |
| 001 | | 000000332009 |
| 005 | | 20240805165829 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438169517 |
| 035 | |
▼a (MiAaPQ)AAI10826689 |
| 035 | |
▼a (MiAaPQ)ucsd:17566 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 621.3 |
| 100 | 1 |
▼a Vorapipat, Voravit. |
| 245 | 10 |
▼a Active Load Modulation for High Efficiency RF Transmitters. |
| 260 | |
▼a [S.l.] :
▼b University of California, San Diego.,
▼c 2018 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2018 |
| 300 | |
▼a 127 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B. |
| 500 | |
▼a Adviser: Peter M. Asbeck. |
| 502 | 1 |
▼a Thesis (Ph.D.)--University of California, San Diego, 2018. |
| 520 | |
▼a This dissertation focuses on the development of active load-modulation techniques to improve back-off efficiency of power amplifiers (PAs) while maintaining wide bandwidth and high linearity suitable for modern wireless handsets. High back-off e |
| 520 | |
▼a Another issue of commonly used active load modulation techniques is a rather "shallow" back-off efficiency enhancement of about 6dB. Since modern modulation signals have PAPR of about 10dB, achieving deeper back-off enhancement can further impro |
| 520 | |
▼a The third part of the dissertation investigates the distortion caused by the mode-switching glitch in dynamic reconfiguration PAs, and compares it to the glitch-free technique developed in this dissertation. The PA described above provides suffi |
| 590 | |
▼a School code: 0033. |
| 650 | 4 |
▼a Electrical engineering. |
| 650 | 4 |
▼a Engineering. |
| 690 | |
▼a 0544 |
| 690 | |
▼a 0537 |
| 710 | 20 |
▼a University of California, San Diego.
▼b Electrical Engineering (Electronic Circuits and Systems). |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 79-12B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0033 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998928
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |