CN104661294A - 通信系统中发射器的校准方法与校准装置 - Google Patents
通信系统中发射器的校准方法与校准装置 Download PDFInfo
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CN104661294A true CN104661294A (zh) | 2015-05-27 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109450564A (zh) * | 2018-10-19 | 2019-03-08 | 小唐科技(上海)有限公司 | 一种pa发送功率校准和补偿方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030171110A1 (en) * | 2002-03-08 | 2003-09-11 | Hong Shi | Radio employing a self calibrating transmitter with reuse of receiver circuitry |
US20060199552A1 (en) * | 2005-03-02 | 2006-09-07 | Cisco Technology, Inc. | Method and system for self-calibrating transmit power |
CN101383666A (zh) * | 2008-09-25 | 2009-03-11 | 中兴通讯股份有限公司 | 一种适用于多种信号带宽的功率校准方法 |
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- 2013-11-25 CN CN201310606539.7A patent/CN104661294B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030171110A1 (en) * | 2002-03-08 | 2003-09-11 | Hong Shi | Radio employing a self calibrating transmitter with reuse of receiver circuitry |
US20060199552A1 (en) * | 2005-03-02 | 2006-09-07 | Cisco Technology, Inc. | Method and system for self-calibrating transmit power |
CN101383666A (zh) * | 2008-09-25 | 2009-03-11 | 中兴通讯股份有限公司 | 一种适用于多种信号带宽的功率校准方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109450564A (zh) * | 2018-10-19 | 2019-03-08 | 小唐科技(上海)有限公司 | 一种pa发送功率校准和补偿方法 |
CN109450564B (zh) * | 2018-10-19 | 2019-10-08 | 小唐科技(上海)有限公司 | 一种pa发送功率校准和补偿方法 |
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Effective date of registration: 20190313 Address after: 101399 Building 8-07, Ronghui Garden 6, Shunyi Airport Economic Core Area, Beijing Patentee after: Xin Xin finance leasing (Beijing) Co.,Ltd. Address before: 201203 Shanghai Pudong New Area Pudong Zhangjiang hi tech park, 2288 Chong Nong Road, exhibition center, 1 building. Patentee before: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. |
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Application publication date: 20150527 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xin Xin finance leasing (Beijing) Co.,Ltd. Contract record no.: X2021110000008 Denomination of invention: Calibration method and device of transmitter in communication system Granted publication date: 20180525 License type: Exclusive License Record date: 20210317 |
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Effective date of registration: 20221019 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech park, Spreadtrum Center Building 1, Lane 2288 Patentee after: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Address before: 101399 Building 8-07, Ronghui Garden 6, Shunyi Airport Economic Core Area, Beijing Patentee before: Xin Xin finance leasing (Beijing) Co.,Ltd. |
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