CN112769511A - Interference channel elimination and frequency point distribution method based on narrowband power Internet of things - Google Patents
Interference channel elimination and frequency point distribution method based on narrowband power Internet of things Download PDFInfo
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- CN112769511A CN112769511A CN202011613307.0A CN202011613307A CN112769511A CN 112769511 A CN112769511 A CN 112769511A CN 202011613307 A CN202011613307 A CN 202011613307A CN 112769511 A CN112769511 A CN 112769511A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Available frequency point | Packet loss rate α | RSSIβ | Channel quality Q |
470MHz | |||
471MHz | |||
472MHz | |||
··· | ··· | ··· | ··· |
510MHz |
Claims (9)
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CN202011613307.0A CN112769511B (en) | 2020-12-31 | 2020-12-31 | Interference channel elimination and frequency point distribution method based on narrowband power Internet of things |
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CN202011613307.0A CN112769511B (en) | 2020-12-31 | 2020-12-31 | Interference channel elimination and frequency point distribution method based on narrowband power Internet of things |
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CN112769511A true CN112769511A (en) | 2021-05-07 |
CN112769511B CN112769511B (en) | 2022-03-11 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112437418A (en) * | 2020-07-17 | 2021-03-02 | 珠海市杰理科技股份有限公司 | TWS device communication data configuration method, device, equipment, chip and medium |
CN117221978A (en) * | 2023-09-11 | 2023-12-12 | 国网江苏省电力有限公司电力科学研究院 | Passive array-assisted data transmission method and device between nodes of electric power Internet of things |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103209037A (en) * | 2013-03-08 | 2013-07-17 | 西安交通大学 | Multi-channel collaborative spectrum sensing method based on iterative filtering |
US20160302206A1 (en) * | 2013-12-02 | 2016-10-13 | Zte Corporation | Method and Apparatus for Communication Processing in Wireless Network |
CN107529688A (en) * | 2017-04-10 | 2018-01-02 | 华北电力大学(保定) | Middle voltage distribution networks power line carrier communication frequency method for optimizing based on channel input reactance |
CN110661846A (en) * | 2019-08-21 | 2020-01-07 | 全球能源互联网研究院有限公司 | Ultra-narrow-band power Internet of things communication system and communication method thereof |
-
2020
- 2020-12-31 CN CN202011613307.0A patent/CN112769511B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103209037A (en) * | 2013-03-08 | 2013-07-17 | 西安交通大学 | Multi-channel collaborative spectrum sensing method based on iterative filtering |
US20160302206A1 (en) * | 2013-12-02 | 2016-10-13 | Zte Corporation | Method and Apparatus for Communication Processing in Wireless Network |
CN107529688A (en) * | 2017-04-10 | 2018-01-02 | 华北电力大学(保定) | Middle voltage distribution networks power line carrier communication frequency method for optimizing based on channel input reactance |
CN110661846A (en) * | 2019-08-21 | 2020-01-07 | 全球能源互联网研究院有限公司 | Ultra-narrow-band power Internet of things communication system and communication method thereof |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112437418A (en) * | 2020-07-17 | 2021-03-02 | 珠海市杰理科技股份有限公司 | TWS device communication data configuration method, device, equipment, chip and medium |
CN112437418B (en) * | 2020-07-17 | 2024-01-30 | 珠海市杰理科技股份有限公司 | TWS equipment communication data configuration method, TWS equipment communication data configuration device, TWS equipment communication data configuration chip and TWS equipment communication data configuration medium |
CN117221978A (en) * | 2023-09-11 | 2023-12-12 | 国网江苏省电力有限公司电力科学研究院 | Passive array-assisted data transmission method and device between nodes of electric power Internet of things |
CN117221978B (en) * | 2023-09-11 | 2024-04-30 | 国网江苏省电力有限公司电力科学研究院 | Passive array-assisted data transmission method and device between nodes of electric power Internet of things |
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CN112769511B (en) | 2022-03-11 |
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CB03 | Change of inventor or designer information |
Inventor after: Zheng Min Inventor before: Zheng Min Inventor before: Zhang Minghe Inventor before: Xu Xiaolei Inventor before: Chao chao Inventor before: Yang Xiaokun Inventor before: Du Dacai Inventor before: Tang Peiyao Inventor before: Bao Yang Inventor before: Wen Xiaoya Inventor before: Lu Hedan Inventor before: Zhang Yuyang Inventor before: Liu Hong Inventor before: Bian Jichen Inventor before: Zhang Taolei Inventor before: Tan Chong Inventor before: Hu Qunchao Inventor before: Chen Pan |
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