CN103796198A - 基于无线模块接收点阵图形识别信号的方法及装置 - Google Patents
基于无线模块接收点阵图形识别信号的方法及装置 Download PDFInfo
- Publication number
- CN103796198A CN103796198A CN201410053857.XA CN201410053857A CN103796198A CN 103796198 A CN103796198 A CN 103796198A CN 201410053857 A CN201410053857 A CN 201410053857A CN 103796198 A CN103796198 A CN 103796198A
- Authority
- CN
- China
- Prior art keywords
- encrypted packets
- module
- dot pattern
- receiver module
- receiving
- 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
- 238000000034 method Methods 0.000 title claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410053857.XA CN103796198B (zh) | 2014-02-17 | 2014-02-17 | 基于无线模块接收点阵图形识别信号的方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410053857.XA CN103796198B (zh) | 2014-02-17 | 2014-02-17 | 基于无线模块接收点阵图形识别信号的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103796198A true CN103796198A (zh) | 2014-05-14 |
CN103796198B CN103796198B (zh) | 2017-02-01 |
Family
ID=50671383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410053857.XA Active CN103796198B (zh) | 2014-02-17 | 2014-02-17 | 基于无线模块接收点阵图形识别信号的方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103796198B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018518919A (ja) * | 2015-09-17 | 2018-07-12 | シェンゼン・キアンハイ・クアンタム・クラウド・テクノロジー・カンパニー・リミテッド | 偽造防止方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100079774A1 (en) * | 2008-09-30 | 2010-04-01 | Yoshirou Yamazaki | Dot position measurement method, dot position measurement apparatus, and computer readable medium |
CN202798680U (zh) * | 2012-06-19 | 2013-03-13 | 杨子忠 | 2.4g数字无线话筒近距离开机对频与无线音频传输多套同时使用的系统 |
CN103297084A (zh) * | 2013-05-21 | 2013-09-11 | 环境保护部卫星环境应用中心 | 轻型环保无人机数据传输系统及其数据传输方法 |
CN103324965A (zh) * | 2013-06-05 | 2013-09-25 | 佛山市广华合志科技有限公司 | 一种基于fpga的电子货架标签 |
-
2014
- 2014-02-17 CN CN201410053857.XA patent/CN103796198B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100079774A1 (en) * | 2008-09-30 | 2010-04-01 | Yoshirou Yamazaki | Dot position measurement method, dot position measurement apparatus, and computer readable medium |
CN202798680U (zh) * | 2012-06-19 | 2013-03-13 | 杨子忠 | 2.4g数字无线话筒近距离开机对频与无线音频传输多套同时使用的系统 |
CN103297084A (zh) * | 2013-05-21 | 2013-09-11 | 环境保护部卫星环境应用中心 | 轻型环保无人机数据传输系统及其数据传输方法 |
CN103324965A (zh) * | 2013-06-05 | 2013-09-25 | 佛山市广华合志科技有限公司 | 一种基于fpga的电子货架标签 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018518919A (ja) * | 2015-09-17 | 2018-07-12 | シェンゼン・キアンハイ・クアンタム・クラウド・テクノロジー・カンパニー・リミテッド | 偽造防止方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103796198B (zh) | 2017-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9773133B2 (en) | RFID tag and reader characteristic determination using group keys | |
US8390431B1 (en) | RFID tags that backscatter more codes | |
US9369008B2 (en) | Method, apparatus, and computer program product for powering electronic devices | |
US20070222560A1 (en) | Parallel RFID system using CDMA | |
ES2569083T3 (es) | Aparato de radio frecuencia (RF), lector de tarjetas RF, sistema de comunicación relativa y método de comunicación | |
CN101194274B (zh) | 用于增强的rfid传输安全性的方法和装置 | |
US8446258B2 (en) | Causing RFID tag to change how many remaining commands it will comply with | |
US9129169B1 (en) | RFID tags backscattering based on challenge | |
CN103248416B (zh) | 一种信息传输的方法和装置 | |
US9129168B1 (en) | RFID readers causing tags to backscatter based on challenge | |
US20150244422A1 (en) | Memory device including wireless communication function | |
EP1806869A4 (en) | COMMUNICATION DEVICE AND COMMUNICATION METHOD | |
CN103500348B (zh) | 一种增强的rfid通信方法 | |
CN103956034A (zh) | 可见光通信与射频识别双模无线控制装置 | |
WO2012019397A1 (zh) | 一种射频识别标签识别的方法及系统 | |
CN101286841B (zh) | 一种rfid设备数据加密传输的方法 | |
US20150235061A1 (en) | Tag reading apparatus and method, tag identification system | |
US20080022101A1 (en) | Data transmission method and apparatus | |
EP1877952B1 (en) | Circuit for a communication device and method of controlling a transmission | |
JP2019106091A5 (zh) | ||
CN103796198A (zh) | 基于无线模块接收点阵图形识别信号的方法及装置 | |
US11770156B2 (en) | System and method for managing communication between contactless devices | |
CN204808366U (zh) | 读写器、标签及标签系统 | |
JP2009010596A (ja) | Rfidシステムおよび通信暗号化方法 | |
CN103795890A (zh) | 基于无线模块发送点阵图形识别信号的方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yao Wei Inventor after: Wan Hongyu Inventor before: Yao Wei Inventor before: Zhu Liming |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAO WEI ZHU LIMING TO: YAO WEI WAN HONGYU |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: LEADER TECH DIGITAL TECHNOLOGY Co.,Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191031 Address after: 430000 Hubei Province Wuhan Hongshan District Donghu New Technology Development Zone Laowu-Huanghe Highway 206 Huigu Space-time Building 705, 706A Patentee after: Wuhan Tuozhijia Information Technology Co.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 17 Fu Hai Hong Kong International room 803 Patentee before: LEADER TECH DIGITAL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: 241000 No.38, Yinhu North Road, economic and Technological Development Zone, Wuhu City, Anhui Province Patentee after: Chen Deyan Address before: 430000 Hubei Province Wuhan Hongshan District Donghu New Technology Development Zone Laowu-Huanghe Highway 206 Huigu Space-time Building 705, 706A Patentee before: Wuhan Tuozhijia Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220706 Address after: Room 901-1675, building 4, No. 2377, Shenkun Road, Minhang District, Shanghai 201100 Patentee after: Shanghai Zaiying Intelligent Technology Co.,Ltd. Address before: 241000 No.38, Yinhu North Road, economic and Technological Development Zone, Wuhu City, Anhui Province Patentee before: Chen Deyan |