CN112003579B - 一种物联网信号传输降噪*** - Google Patents
一种物联网信号传输降噪*** Download PDFInfo
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- CN112003579B CN112003579B CN202010874247.1A CN202010874247A CN112003579B CN 112003579 B CN112003579 B CN 112003579B CN 202010874247 A CN202010874247 A CN 202010874247A CN 112003579 B CN112003579 B CN 112003579B
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- resistor
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0138—Electrical filters or coupling circuits
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0153—Electrical filters; Controlling thereof
- H03H7/0161—Bandpass filters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
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- 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
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
-
- 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
- H04B1/06—Receivers
- H04B1/16—Circuits
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN202010874247.1A CN112003579B (zh) | 2020-08-26 | 2020-08-26 | 一种物联网信号传输降噪*** |
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CN202010874247.1A CN112003579B (zh) | 2020-08-26 | 2020-08-26 | 一种物联网信号传输降噪*** |
Publications (2)
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CN112003579A CN112003579A (zh) | 2020-11-27 |
CN112003579B true CN112003579B (zh) | 2021-04-27 |
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CN202010874247.1A Expired - Fee Related CN112003579B (zh) | 2020-08-26 | 2020-08-26 | 一种物联网信号传输降噪*** |
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CN (1) | CN112003579B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113364268B (zh) * | 2021-06-16 | 2022-06-07 | 北京工业大学 | 一种功率开关器件降噪装置 |
CN113411095B (zh) * | 2021-06-30 | 2022-04-01 | 杭州电子科技大学 | 一种基于数控谐振频率的感应线圈信号接收电路 |
Citations (13)
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CN1293496A (zh) * | 1999-09-14 | 2001-05-02 | 松下电器产业株式会社 | 传输频带限幅滤波器装置和传输装置 |
CN106353697A (zh) * | 2016-09-12 | 2017-01-25 | 江苏新航电气有限公司 | 一种回馈节能方式的变频电源质量检测装置和检测方法 |
EP2974085A4 (en) * | 2013-03-15 | 2017-04-05 | Dockon AG | Combination of steering antennas, cpl antenna(s), and one or more receive logarithmic detector amplifiers for siso and mimo applications |
CN108152995A (zh) * | 2017-12-26 | 2018-06-12 | 刘晓莉 | 一种眼镜通信*** |
CN108365865A (zh) * | 2018-03-30 | 2018-08-03 | 许少辉 | 医疗设备信号传输检测补偿装置 |
CN109412627A (zh) * | 2018-09-26 | 2019-03-01 | 郑州工程技术学院 | 一种基于物联网的工业控制*** |
CN109562695A (zh) * | 2013-12-31 | 2019-04-02 | 电气道路有限公司 | 用于经由无线电力传输为路上电动车供电的***和方法 |
CN110380744A (zh) * | 2019-07-31 | 2019-10-25 | 江苏省苏中建设集团股份有限公司 | 一种基于物联网的建筑工地消防安全管理*** |
CN110679081A (zh) * | 2017-01-13 | 2020-01-10 | 代尔夫特技术大学 | 采用非线性大小的rf-dac、多相驱动器和过驱动电压控制的固有线性的数字功率放大器 |
CN110856185A (zh) * | 2017-06-21 | 2020-02-28 | 深圳市盛路物联通讯技术有限公司 | 一种物联网无线信号调整方法及*** |
CN111130666A (zh) * | 2018-10-31 | 2020-05-08 | 中国电信股份有限公司 | 物联网信号检测方法和*** |
CN111176197A (zh) * | 2020-02-13 | 2020-05-19 | 吴平和 | 拉幕电机 |
CN111194083A (zh) * | 2020-04-09 | 2020-05-22 | 成都信息工程大学 | 一种无线电定位***及其定位方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7548593B2 (en) * | 2005-09-15 | 2009-06-16 | Qualcomm Incorporated | Baseband compensation of an offset phase locked loop |
US9864000B2 (en) * | 2013-09-30 | 2018-01-09 | Peregrine Semiconductor Corporation | Mismatch detection using replica circuit |
CN111291423B (zh) * | 2020-03-20 | 2021-04-02 | 武汉大数据产业发展有限公司 | 一种区块链的安全防护*** |
-
2020
- 2020-08-26 CN CN202010874247.1A patent/CN112003579B/zh not_active Expired - Fee Related
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1293496A (zh) * | 1999-09-14 | 2001-05-02 | 松下电器产业株式会社 | 传输频带限幅滤波器装置和传输装置 |
EP2974085A4 (en) * | 2013-03-15 | 2017-04-05 | Dockon AG | Combination of steering antennas, cpl antenna(s), and one or more receive logarithmic detector amplifiers for siso and mimo applications |
CN109562695A (zh) * | 2013-12-31 | 2019-04-02 | 电气道路有限公司 | 用于经由无线电力传输为路上电动车供电的***和方法 |
CN106353697A (zh) * | 2016-09-12 | 2017-01-25 | 江苏新航电气有限公司 | 一种回馈节能方式的变频电源质量检测装置和检测方法 |
CN110679081A (zh) * | 2017-01-13 | 2020-01-10 | 代尔夫特技术大学 | 采用非线性大小的rf-dac、多相驱动器和过驱动电压控制的固有线性的数字功率放大器 |
CN110856185A (zh) * | 2017-06-21 | 2020-02-28 | 深圳市盛路物联通讯技术有限公司 | 一种物联网无线信号调整方法及*** |
CN108152995A (zh) * | 2017-12-26 | 2018-06-12 | 刘晓莉 | 一种眼镜通信*** |
CN108365865A (zh) * | 2018-03-30 | 2018-08-03 | 许少辉 | 医疗设备信号传输检测补偿装置 |
CN109412627A (zh) * | 2018-09-26 | 2019-03-01 | 郑州工程技术学院 | 一种基于物联网的工业控制*** |
CN111130666A (zh) * | 2018-10-31 | 2020-05-08 | 中国电信股份有限公司 | 物联网信号检测方法和*** |
CN110380744A (zh) * | 2019-07-31 | 2019-10-25 | 江苏省苏中建设集团股份有限公司 | 一种基于物联网的建筑工地消防安全管理*** |
CN111176197A (zh) * | 2020-02-13 | 2020-05-19 | 吴平和 | 拉幕电机 |
CN111194083A (zh) * | 2020-04-09 | 2020-05-22 | 成都信息工程大学 | 一种无线电定位***及其定位方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Xie Ming Inventor after: Mo Jiahong Inventor after: Wang Xiufang Inventor before: Wang Xiufang |
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TA01 | Transfer of patent application right |
Effective date of registration: 20210413 Address after: No. 6-2, Minzhu Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Applicant after: ELECTRIC POWER SCIENCE & RESEARCH INSTITUTE OF GUANGXI POWER GRID Corp. Applicant after: Runjian Co.,Ltd. Address before: 541000 No. 11, daoshanyan village, Dongshan village committee, nanbianshan Township, Lingui County, Guilin City, Guangxi Zhuang Autonomous Region Applicant before: Wang Xiufang |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210826 |
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