CN100589321C - 一种实现数字预失真的装置和方法 - Google Patents
一种实现数字预失真的装置和方法 Download PDFInfo
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- CN100589321C CN100589321C CN200810066381A CN200810066381A CN100589321C CN 100589321 C CN100589321 C CN 100589321C CN 200810066381 A CN200810066381 A CN 200810066381A CN 200810066381 A CN200810066381 A CN 200810066381A CN 100589321 C CN100589321 C CN 100589321C
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- 238000004364 calculation method Methods 0.000 abstract description 15
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CN200810066381A CN100589321C (zh) | 2008-03-28 | 2008-03-28 | 一种实现数字预失真的装置和方法 |
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CN101257283A CN101257283A (zh) | 2008-09-03 |
CN100589321C true CN100589321C (zh) | 2010-02-10 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010154042A (ja) * | 2008-12-24 | 2010-07-08 | Sumitomo Electric Ind Ltd | 歪補償回路 |
EP2375567B1 (en) * | 2008-12-27 | 2020-07-29 | Sumitomo Electric Industries, Ltd. | Distortion compensating circuit and radio base station |
CN103296978B (zh) * | 2012-02-28 | 2016-03-16 | 京信通信系统(中国)有限公司 | 一种数字预失真方法及装置 |
CN104009717B (zh) * | 2013-02-21 | 2017-03-22 | 京信通信系统(中国)有限公司 | 一种自适应预失真处理方法及装置 |
CN103944612B (zh) * | 2014-04-23 | 2016-07-20 | 苏州五希通信科技有限公司 | 用于电力线载波系统的功放预失真算法 |
CN104901637B (zh) * | 2015-04-30 | 2017-12-05 | 西安电子科技大学 | 一种黑盒子记忆性失真补偿方法 |
CN110798176B (zh) * | 2019-10-29 | 2023-06-20 | 中电科思仪科技股份有限公司 | 一种任意波宽带信号预失真滤波器构建方法及数字滤波器 |
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Inventor after: Guo Ying Inventor after: Ban Meijing Inventor after: Wang Xiaoqing Inventor after: Zheng Li Inventor after: Zheng Weiping Inventor after: Gai Yingying Inventor before: Liu Weida Inventor before: Mo Yiqun Inventor before: Xie Dengke |
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Effective date of registration: 20170825 Address after: 300191 Tianjin city Nankai District Yanyuan garden 5-5-202 Co-patentee after: Ban Meijing Patentee after: Guo Ying Co-patentee after: Wang Xiaoqing Co-patentee after: Zheng Li Co-patentee after: Zheng Weiping Co-patentee after: Gai Yingying Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Patentee before: ZTE Corporation |
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