CN105162533B - 一种发射机幅度不平衡和相位不平衡测量方法 - Google Patents
一种发射机幅度不平衡和相位不平衡测量方法 Download PDFInfo
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CN105162533B (zh) * | 2015-07-24 | 2017-10-31 | 天津大学 | 一种发射机幅度不平衡和相位不平衡测量方法 |
CN107919905B (zh) | 2016-10-10 | 2020-05-22 | 富士通株式会社 | 光接收机频率响应特性不平衡的测量装置及方法 |
CN109728856B (zh) | 2017-10-27 | 2021-12-31 | 富士通株式会社 | 光发射机iq不平衡的估计装置、补偿装置及电子设备 |
CN108900192A (zh) * | 2018-06-28 | 2018-11-27 | 北京北广科技股份有限公司 | 短波发射机用数字鉴相方法及鉴相器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2001024389A1 (en) * | 1999-09-27 | 2001-04-05 | Sicom, Inc. | Communication system with end-to-end quadrature balance control |
CN101540618A (zh) * | 2009-04-27 | 2009-09-23 | 电子科技大学 | 高线性linc发射机 |
CN103916343A (zh) * | 2012-12-28 | 2014-07-09 | 北京中电华大电子设计有限责任公司 | 一种用于无线局域网设备的iq不平衡校正方法和装置 |
CN105162533A (zh) * | 2015-07-24 | 2015-12-16 | 天津大学 | 一种发射机幅度不平衡和相位不平衡测量方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001024389A1 (en) * | 1999-09-27 | 2001-04-05 | Sicom, Inc. | Communication system with end-to-end quadrature balance control |
CN101540618A (zh) * | 2009-04-27 | 2009-09-23 | 电子科技大学 | 高线性linc发射机 |
CN103916343A (zh) * | 2012-12-28 | 2014-07-09 | 北京中电华大电子设计有限责任公司 | 一种用于无线局域网设备的iq不平衡校正方法和装置 |
CN105162533A (zh) * | 2015-07-24 | 2015-12-16 | 天津大学 | 一种发射机幅度不平衡和相位不平衡测量方法 |
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Application publication date: 20151216 Assignee: Tianjin Hezheng measurement and Testing Co.,Ltd. Assignor: Beijing Legend Yousheng Culture Media Co.,Ltd. Contract record no.: X2023980040386 Denomination of invention: A Method for Measuring Amplitude and Phase Imbalance of Transmitters Granted publication date: 20171031 License type: Common License Record date: 20230825 |
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