CN112541559A - 一种基于uwb技术的阅读器设备及方法 - Google Patents
一种基于uwb技术的阅读器设备及方法 Download PDFInfo
- Publication number
- CN112541559A CN112541559A CN202011579639.1A CN202011579639A CN112541559A CN 112541559 A CN112541559 A CN 112541559A CN 202011579639 A CN202011579639 A CN 202011579639A CN 112541559 A CN112541559 A CN 112541559A
- Authority
- CN
- China
- Prior art keywords
- reader
- receiving
- module
- signal
- transmitting
- 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.)
- Granted
Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 54
- 230000003993 interaction Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000035945 sensitivity Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
-
- 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)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011579639.1A CN112541559B (zh) | 2020-12-28 | 2020-12-28 | 一种基于uwb技术的阅读器设备及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011579639.1A CN112541559B (zh) | 2020-12-28 | 2020-12-28 | 一种基于uwb技术的阅读器设备及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112541559A true CN112541559A (zh) | 2021-03-23 |
CN112541559B CN112541559B (zh) | 2022-08-19 |
Family
ID=75017704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011579639.1A Active CN112541559B (zh) | 2020-12-28 | 2020-12-28 | 一种基于uwb技术的阅读器设备及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112541559B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100164690A1 (en) * | 2007-03-01 | 2010-07-01 | Sandlinks Systems Ltd. | Array of very light readers for active rfid and location applications |
CN102027681A (zh) * | 2007-10-25 | 2011-04-20 | 原子能和辅助替代能源委员会 | 用于同步的方法和装置 |
CN103198283A (zh) * | 2013-04-23 | 2013-07-10 | 复旦大学 | 一种谐波射频识别系统 |
CN109033906A (zh) * | 2018-07-27 | 2018-12-18 | 天津科畅慧通信息技术有限公司 | 一种测试rfid灵敏度的装置及方法 |
US20190034672A1 (en) * | 2009-08-01 | 2019-01-31 | Rfmicron, Inc. | Determining an environmental condition of an rfid tag |
US20190156170A1 (en) * | 2016-05-26 | 2019-05-23 | Farsens, S.L. | A radio frequency identification (RFID) tag and a method of monitoring Quality of Service (QoS) of a RFID tag |
CN111510876A (zh) * | 2020-04-01 | 2020-08-07 | 北京未来感知科技有限公司 | 基于uwb技术的无线传感系统时钟同步方法、接收端系统及发射端系统 |
-
2020
- 2020-12-28 CN CN202011579639.1A patent/CN112541559B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100164690A1 (en) * | 2007-03-01 | 2010-07-01 | Sandlinks Systems Ltd. | Array of very light readers for active rfid and location applications |
CN102027681A (zh) * | 2007-10-25 | 2011-04-20 | 原子能和辅助替代能源委员会 | 用于同步的方法和装置 |
US20190034672A1 (en) * | 2009-08-01 | 2019-01-31 | Rfmicron, Inc. | Determining an environmental condition of an rfid tag |
CN103198283A (zh) * | 2013-04-23 | 2013-07-10 | 复旦大学 | 一种谐波射频识别系统 |
US20190156170A1 (en) * | 2016-05-26 | 2019-05-23 | Farsens, S.L. | A radio frequency identification (RFID) tag and a method of monitoring Quality of Service (QoS) of a RFID tag |
CN109033906A (zh) * | 2018-07-27 | 2018-12-18 | 天津科畅慧通信息技术有限公司 | 一种测试rfid灵敏度的装置及方法 |
CN111510876A (zh) * | 2020-04-01 | 2020-08-07 | 北京未来感知科技有限公司 | 基于uwb技术的无线传感系统时钟同步方法、接收端系统及发射端系统 |
Also Published As
Publication number | Publication date |
---|---|
CN112541559B (zh) | 2022-08-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2727255B1 (en) | Method and circuit intended for high-frequency communication between an interrogator and a smart tag | |
CN1677973B (zh) | 在rfid和远程传感器系统中数据传输的方法 | |
US20070046434A1 (en) | Decoupled RFID reader and interrogator | |
GB0722103D0 (en) | Method and system for calibration of a radio direction finder | |
US10609643B1 (en) | NFC repeater system | |
CN105527605A (zh) | 多模混合室内定位方法 | |
US20180014352A1 (en) | Wireless communication device and wireless communication system | |
CN108322273A (zh) | 飞航数据链地面测试设备 | |
CN112541559B (zh) | 一种基于uwb技术的阅读器设备及方法 | |
WO2013167914A1 (en) | A communication device | |
US7840240B2 (en) | Wireless network node | |
CN105092081A (zh) | 防干扰温度信号接收器及信号处理方法 | |
CN207517041U (zh) | 用于无源超高频rfid读写器的载波对消电路 | |
KR20100128880A (ko) | 능동형 rfid 다중 홉 중계 시스템 및 태그 인식 방법 | |
Xu et al. | Open-source software and hardware platforms for building backscatter systems | |
CN103870864B (zh) | 用于记忆卡主动式电子卷标装置 | |
CN104573773B (zh) | 一种智能卡读写方法 | |
CN114325676A (zh) | 一种低功耗雷达系统、低功耗雷达装置及监控装置 | |
CN104320156B (zh) | 一种脉冲无线电超宽带模块 | |
CN108418601B (zh) | 一种载波对消系统 | |
CN203632662U (zh) | 基于扩频技术的煤矿井下精确测距装置 | |
CN203706244U (zh) | 一种场时钟自动同步的有源非接触式ic卡 | |
CN110138465A (zh) | 一种非接触卡芯片测试装置、测试方法及非接触卡芯片 | |
CN104238354A (zh) | 一种成套式可自动校时手表组合 | |
KR200282814Y1 (ko) | 원격검침기용 고주파 송수신 시스템 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 401, building 12, East Airport Business Park, 80 Huanhe North Road, Tianjin pilot free trade zone (Airport Economic Zone), Binhai New Area, Tianjin Patentee after: Zte Intelligent Iot Technology Co.,Ltd. Address before: Room 401, building 12, East Airport Business Park, 80 Huanhe North Road, Tianjin pilot free trade zone (Airport Economic Zone), Binhai New Area, Tianjin Patentee before: Gaoxing Zhilian Technology Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A reader device and method based on UWB technology Granted publication date: 20220819 Pledgee: Bank of Beijing Limited by Share Ltd. Tianjin branch Pledgor: Zte Intelligent Iot Technology Co.,Ltd. Registration number: Y2024980012382 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |