HK1223202A1 - 具有可變供電電壓的功率放大系統 - Google Patents
具有可變供電電壓的功率放大系統Info
- Publication number
- HK1223202A1 HK1223202A1 HK16111286.2A HK16111286A HK1223202A1 HK 1223202 A1 HK1223202 A1 HK 1223202A1 HK 16111286 A HK16111286 A HK 16111286A HK 1223202 A1 HK1223202 A1 HK 1223202A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- supply voltage
- power amplification
- amplification system
- variable supply
- variable
- Prior art date
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462097941P | 2014-12-30 | 2014-12-30 | |
US201562116459P | 2015-02-15 | 2015-02-15 | |
US201562116458P | 2015-02-15 | 2015-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1223202A1 true HK1223202A1 (zh) | 2017-07-21 |
Family
ID=56295927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK16111286.2A HK1223202A1 (zh) | 2014-12-30 | 2016-09-27 | 具有可變供電電壓的功率放大系統 |
Country Status (2)
Country | Link |
---|---|
CN (2) | CN105743445B (zh) |
HK (1) | HK1223202A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108449053B (zh) * | 2018-02-28 | 2022-05-03 | 惠州Tcl移动通信有限公司 | 一种射频功放与转换器协同设置的方法、存储介质及设备 |
CN108983934B (zh) * | 2018-06-29 | 2021-11-16 | 联想(北京)有限公司 | 电子设备以及用于电子设备的控制方法 |
CN110196613B (zh) * | 2019-05-28 | 2021-03-30 | 电子科技大学 | 一种用于集成电路测试***中dut的供电电源装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7522676B2 (en) * | 2006-02-06 | 2009-04-21 | Nokia Corporation | Method and system for transmitter envelope delay calibration |
US7519336B2 (en) * | 2006-05-05 | 2009-04-14 | Nokia Corporation | Method and arrangement for optimizing efficiency of a power amplifier |
EP2056451A3 (en) * | 2007-10-16 | 2011-11-30 | THX Ltd | Efficient power amplifier |
TWI418139B (zh) * | 2009-10-09 | 2013-12-01 | Richtek Technology Corp | 高效率g類放大器及其控制方法 |
US9247496B2 (en) * | 2011-05-05 | 2016-01-26 | Rf Micro Devices, Inc. | Power loop control based envelope tracking |
WO2013119587A1 (en) * | 2012-02-09 | 2013-08-15 | Skyworks Solutions, Inc. | Apparatus and methods for envelope tracking |
WO2013158101A1 (en) * | 2012-04-19 | 2013-10-24 | Intel Corporation | A signal amplifier with active power management |
-
2015
- 2015-09-30 CN CN201510640787.2A patent/CN105743445B/zh active Active
- 2015-09-30 CN CN201810914490.4A patent/CN109067365B/zh active Active
-
2016
- 2016-09-27 HK HK16111286.2A patent/HK1223202A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN105743445B (zh) | 2018-07-31 |
CN105743445A (zh) | 2016-07-06 |
CN109067365B (zh) | 2022-08-12 |
CN109067365A (zh) | 2018-12-21 |
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