CN110299952A - 一种串联接收校正网络和校正方法 - Google Patents
一种串联接收校正网络和校正方法 Download PDFInfo
- Publication number
- CN110299952A CN110299952A CN201910463210.7A CN201910463210A CN110299952A CN 110299952 A CN110299952 A CN 110299952A CN 201910463210 A CN201910463210 A CN 201910463210A CN 110299952 A CN110299952 A CN 110299952A
- Authority
- CN
- China
- Prior art keywords
- module
- corrective network
- correction
- signal
- network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/21—Monitoring; Testing of receivers for calibration; for correcting measurements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811214084 | 2018-10-18 | ||
CN2018112140843 | 2018-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110299952A true CN110299952A (zh) | 2019-10-01 |
Family
ID=68027539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910463210.7A Pending CN110299952A (zh) | 2018-10-18 | 2019-05-30 | 一种串联接收校正网络和校正方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110299952A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101145860A (zh) * | 2007-07-06 | 2008-03-19 | 哈尔滨工程大学 | 实时校正信道相位幅度的装置 |
US20110159831A1 (en) * | 2009-12-28 | 2011-06-30 | Stmicroelectronics (Beijing) R&D Co., Ltd. | Channel estimation for communication systems with multiple transmit antennas |
CN106936522A (zh) * | 2017-02-13 | 2017-07-07 | 京信通信技术(广州)有限公司 | 一种智能天线通道校准方法及校准装置 |
EP3291466A1 (en) * | 2016-09-02 | 2018-03-07 | Vestel Elektronik Sanayi ve Ticaret A.S. | Electronic device and method |
CN107809293A (zh) * | 2017-10-09 | 2018-03-16 | 武汉滨湖电子有限责任公司 | 一种接收通道多通道相位与幅度校正装置和校正方法 |
-
2019
- 2019-05-30 CN CN201910463210.7A patent/CN110299952A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101145860A (zh) * | 2007-07-06 | 2008-03-19 | 哈尔滨工程大学 | 实时校正信道相位幅度的装置 |
US20110159831A1 (en) * | 2009-12-28 | 2011-06-30 | Stmicroelectronics (Beijing) R&D Co., Ltd. | Channel estimation for communication systems with multiple transmit antennas |
EP3291466A1 (en) * | 2016-09-02 | 2018-03-07 | Vestel Elektronik Sanayi ve Ticaret A.S. | Electronic device and method |
CN106936522A (zh) * | 2017-02-13 | 2017-07-07 | 京信通信技术(广州)有限公司 | 一种智能天线通道校准方法及校准装置 |
CN107809293A (zh) * | 2017-10-09 | 2018-03-16 | 武汉滨湖电子有限责任公司 | 一种接收通道多通道相位与幅度校正装置和校正方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101702018B (zh) | 一种大调制带宽线性调频信号频响校准方法 | |
CN107809293A (zh) | 一种接收通道多通道相位与幅度校正装置和校正方法 | |
CN107528643B (zh) | 一种多通道发射机及其通道一致性误差自动补偿方法 | |
JP6510183B2 (ja) | マルチポート増幅器を較正する方法、このような方法の実装を可能にするマルチポート増幅器、およびこのような増幅器を備える衛星 | |
CN109375182A (zh) | 雷达接收机幅相一致性校正系统 | |
CN103973324A (zh) | 一种宽带数字接收机及其实时频谱处理方法 | |
CN109061581A (zh) | 一种线性调频信号的雷达目标距离精确模拟装置和方法 | |
CN111859795B (zh) | 针对功率放大器的多项式辅助神经网络行为建模系统及方法 | |
CN104467842A (zh) | 一种带参考通道的tiadc的数字后台实时补偿方法 | |
CN107229886A (zh) | 一种消除rfid读写器中动态自干扰的方法及装置 | |
CN104092442A (zh) | 一种模拟数字混合结构的锁相放大器及其锁相放大方法 | |
CN110824466A (zh) | 一种多目标跟踪系统及其dbf通道校准fpga实现方法 | |
CN103929387B (zh) | 基于fpga的大动态范围数字信道化接收机及工作方法 | |
CN100530944C (zh) | 功率放大器预失真器的训练方法及其基站 | |
US6608587B1 (en) | Digital polarimetric system for generating polarization agile signals | |
US6272441B1 (en) | Method for determining the pulse response of a broad band linear system and a measuring circuit for carrying out the method | |
CN104917556A (zh) | 一种基于超高速dac的同步多波束信号生成方法 | |
CN102714486A (zh) | 放大设备和信号处理设备 | |
CN107809292A (zh) | 一种发射通道多通道相位校正装置和校正方法 | |
CN110086438B (zh) | 一种针对无源多波束发射机的数字预失真系统及方法 | |
CN108051785A (zh) | 宽带数字阵列雷达接收通道的优化设计方法 | |
CN103338024A (zh) | 天线组阵中时延的互补卡尔曼滤波装置与方法 | |
CN110299952A (zh) | 一种串联接收校正网络和校正方法 | |
CN104124928B (zh) | 自动增益调整装置与其方法 | |
CN117713960A (zh) | 一种宽带零中频接收阵列的通道标校与均衡方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200107 Address after: No. 103-2, Hong Kong Road, Jiang'an District, Wuhan City, Hubei Province Applicant after: Xu Huamin Address before: 430205 No. 51, Liu Fang Road, East Lake New Technology Development Zone, Wuhan, Hubei Applicant before: Wuhan Binhu Electronic Co., Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200612 Address after: 51 No. 430205 Hubei province Wuhan City Liufang high tech Development Zone East Lake Road Applicant after: WUHAN BINHU ELECTRONIC Co.,Ltd. Address before: No. 103-2, Hong Kong Road, Jiang'an District, Wuhan City, Hubei Province Applicant before: Xu Huamin |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191001 |