CN109150682A - 一种干扰源检测方法及装置 - Google Patents
一种干扰源检测方法及装置 Download PDFInfo
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- CN109150682A CN109150682A CN201811306015.5A CN201811306015A CN109150682A CN 109150682 A CN109150682 A CN 109150682A CN 201811306015 A CN201811306015 A CN 201811306015A CN 109150682 A CN109150682 A CN 109150682A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
- H04L12/40013—Details regarding a bus controller
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/345—Interference values
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40241—Flexray
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
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Priority Applications (1)
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CN201811306015.5A CN109150682B (zh) | 2018-11-02 | 2018-11-02 | 一种干扰源检测方法及装置 |
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CN201811306015.5A CN109150682B (zh) | 2018-11-02 | 2018-11-02 | 一种干扰源检测方法及装置 |
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CN109150682A true CN109150682A (zh) | 2019-01-04 |
CN109150682B CN109150682B (zh) | 2021-02-19 |
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CN201811306015.5A Active CN109150682B (zh) | 2018-11-02 | 2018-11-02 | 一种干扰源检测方法及装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110890928A (zh) * | 2019-11-29 | 2020-03-17 | Oppo广东移动通信有限公司 | 干扰测试方法、装置、终端及存储介质 |
CN114124611A (zh) * | 2021-11-08 | 2022-03-01 | 国汽智控(北京)科技有限公司 | 一种车辆数据传输方法及装置 |
CN115776345A (zh) * | 2021-09-08 | 2023-03-10 | 北京三快在线科技有限公司 | 一种干扰测量的方法、装置、存储介质及电子设备 |
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CN2615674Y (zh) * | 2003-04-28 | 2004-05-12 | 联想(北京)有限公司 | 一种用于电磁兼容暗室测试系统的测试装置 |
US8155233B1 (en) * | 2007-09-11 | 2012-04-10 | Marvell International Ltd. | MIMO decoding in the presence of various interfering sources |
CN103149924A (zh) * | 2013-02-27 | 2013-06-12 | 浙江吉利汽车研究院有限公司杭州分公司 | 汽车电控单元辐射抗干扰测试监控系统 |
CN105468481A (zh) * | 2014-08-22 | 2016-04-06 | 比亚迪股份有限公司 | 车载多媒体音频系统的测试方法、装置和车载多媒体系统 |
CN106375175A (zh) * | 2016-11-18 | 2017-02-01 | 广州汽车集团股份有限公司 | 一种汽车诊断刷写电子控制单元的方法及系统 |
CN107124239A (zh) * | 2017-04-21 | 2017-09-01 | 广州小鹏汽车科技有限公司 | 一种车载中控频点干扰源检测方法 |
CN107888301A (zh) * | 2017-10-31 | 2018-04-06 | 惠州市德赛西威汽车电子股份有限公司 | 一种实车调频收音干扰的测试系统和方法 |
CN207318605U (zh) * | 2017-09-29 | 2018-05-04 | 安徽江淮汽车集团股份有限公司 | 汽车总线辐射抗扰度测试系统 |
CN108072796A (zh) * | 2016-11-14 | 2018-05-25 | 厦门雅迅网络股份有限公司 | 一种车载多媒体终端的干扰源定位方法和装置 |
-
2018
- 2018-11-02 CN CN201811306015.5A patent/CN109150682B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2615674Y (zh) * | 2003-04-28 | 2004-05-12 | 联想(北京)有限公司 | 一种用于电磁兼容暗室测试系统的测试装置 |
US8155233B1 (en) * | 2007-09-11 | 2012-04-10 | Marvell International Ltd. | MIMO decoding in the presence of various interfering sources |
CN103149924A (zh) * | 2013-02-27 | 2013-06-12 | 浙江吉利汽车研究院有限公司杭州分公司 | 汽车电控单元辐射抗干扰测试监控系统 |
CN105468481A (zh) * | 2014-08-22 | 2016-04-06 | 比亚迪股份有限公司 | 车载多媒体音频系统的测试方法、装置和车载多媒体系统 |
CN108072796A (zh) * | 2016-11-14 | 2018-05-25 | 厦门雅迅网络股份有限公司 | 一种车载多媒体终端的干扰源定位方法和装置 |
CN106375175A (zh) * | 2016-11-18 | 2017-02-01 | 广州汽车集团股份有限公司 | 一种汽车诊断刷写电子控制单元的方法及系统 |
CN107124239A (zh) * | 2017-04-21 | 2017-09-01 | 广州小鹏汽车科技有限公司 | 一种车载中控频点干扰源检测方法 |
CN207318605U (zh) * | 2017-09-29 | 2018-05-04 | 安徽江淮汽车集团股份有限公司 | 汽车总线辐射抗扰度测试系统 |
CN107888301A (zh) * | 2017-10-31 | 2018-04-06 | 惠州市德赛西威汽车电子股份有限公司 | 一种实车调频收音干扰的测试系统和方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110890928A (zh) * | 2019-11-29 | 2020-03-17 | Oppo广东移动通信有限公司 | 干扰测试方法、装置、终端及存储介质 |
CN110890928B (zh) * | 2019-11-29 | 2022-05-13 | Oppo广东移动通信有限公司 | 干扰测试方法、装置、终端及存储介质 |
CN115776345A (zh) * | 2021-09-08 | 2023-03-10 | 北京三快在线科技有限公司 | 一种干扰测量的方法、装置、存储介质及电子设备 |
CN115776345B (zh) * | 2021-09-08 | 2024-02-23 | 北京三快在线科技有限公司 | 一种干扰测量的方法、装置、存储介质及电子设备 |
CN114124611A (zh) * | 2021-11-08 | 2022-03-01 | 国汽智控(北京)科技有限公司 | 一种车辆数据传输方法及装置 |
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CN109150682B (zh) | 2021-02-19 |
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Address after: 510000 No.8 Songgang street, Cencun, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU XIAOPENG MOTORS TECHNOLOGY Co.,Ltd. Address before: Room 245, 333 jiufo Jianshe Road, Zhongxin Guangzhou Knowledge City, Luogang District, Guangzhou City, Guangdong Province 510000 Patentee before: GUANGZHOU XIAOPENG MOTORS TECHNOLOGY Co.,Ltd. |
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Application publication date: 20190104 Assignee: Mobility ASIA SMART Technology Co.,Ltd. Assignor: GUANGZHOU XIAOPENG MOTORS TECHNOLOGY Co.,Ltd. Contract record no.: X2024980029027 Denomination of invention: A method and device for detecting interference sources Granted publication date: 20210219 License type: Common License Record date: 20241206 |