CN116318271B - 一种基于无线供电的多载波正交反射通信电路及方法 - Google Patents
一种基于无线供电的多载波正交反射通信电路及方法 Download PDFInfo
- Publication number
- CN116318271B CN116318271B CN202310220792.2A CN202310220792A CN116318271B CN 116318271 B CN116318271 B CN 116318271B CN 202310220792 A CN202310220792 A CN 202310220792A CN 116318271 B CN116318271 B CN 116318271B
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- signal
- resonant network
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- frequency
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- 238000004891 communication Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 12
- 238000003306 harvesting Methods 0.000 claims abstract description 9
- 230000010355 oscillation Effects 0.000 claims description 16
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Transmitters (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310220792.2A CN116318271B (zh) | 2023-03-09 | 2023-03-09 | 一种基于无线供电的多载波正交反射通信电路及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310220792.2A CN116318271B (zh) | 2023-03-09 | 2023-03-09 | 一种基于无线供电的多载波正交反射通信电路及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116318271A CN116318271A (zh) | 2023-06-23 |
CN116318271B true CN116318271B (zh) | 2024-05-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202310220792.2A Active CN116318271B (zh) | 2023-03-09 | 2023-03-09 | 一种基于无线供电的多载波正交反射通信电路及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN116318271B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104113145A (zh) * | 2014-07-24 | 2014-10-22 | 杭州柯茂睿海科技有限公司 | 接收装置以及同时进行射频能量提取和数据通信方法 |
WO2017195581A1 (ja) * | 2016-05-09 | 2017-11-16 | 有限会社アール・シー・エス | 非接触給電装置および非接触給電システム |
CN114244388A (zh) * | 2021-11-05 | 2022-03-25 | 浙江大学 | 一种基于双频无线供电的反射通信电路和方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110127953A1 (en) * | 2009-11-30 | 2011-06-02 | Broadcom Corporation | Wireless power system |
US9030161B2 (en) * | 2011-06-27 | 2015-05-12 | Board Of Regents, The University Of Texas System | Wireless power transmission |
-
2023
- 2023-03-09 CN CN202310220792.2A patent/CN116318271B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104113145A (zh) * | 2014-07-24 | 2014-10-22 | 杭州柯茂睿海科技有限公司 | 接收装置以及同时进行射频能量提取和数据通信方法 |
WO2017195581A1 (ja) * | 2016-05-09 | 2017-11-16 | 有限会社アール・シー・エス | 非接触給電装置および非接触給電システム |
CN114244388A (zh) * | 2021-11-05 | 2022-03-25 | 浙江大学 | 一种基于双频无线供电的反射通信电路和方法 |
Also Published As
Publication number | Publication date |
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CN116318271A (zh) | 2023-06-23 |
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Country or region after: China Address after: Room 1701 and 1702, No. 217 Tianmushan Road, Xihu District, Hangzhou City, Zhejiang Province, China, 310013 Applicant after: Maidi Microelectronics (Hangzhou) Co.,Ltd. Address before: Room 205-7, Building 1, Phase 5, Information Port, No. 733, Jianshe 3rd Road, Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, 311200 Applicant before: Maidi Microelectronics (Hangzhou) Co.,Ltd. Country or region before: China |
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