CN112368970A - 无线通信***中的标签设备、电子设备、通信方法及存储介质 - Google Patents

无线通信***中的标签设备、电子设备、通信方法及存储介质 Download PDF

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CN112368970A
CN112368970A CN201980043843.0A CN201980043843A CN112368970A CN 112368970 A CN112368970 A CN 112368970A CN 201980043843 A CN201980043843 A CN 201980043843A CN 112368970 A CN112368970 A CN 112368970A
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signal
tag
antenna
training sequence
electronic device
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CN112368970B (zh
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盛彬
张文博
徐平平
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Sony Corp
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Sony Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
    • 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
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
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  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开涉及无线通信***中的标签设备、电子设备、无线通信方法及存储介质。根据本公开的标签设备信道参数估计方法，包括：发出识别标签设备的寻呼信号；发送训练序列信息，在标签设备的非工作时段接收第一训练序列反馈信息，在标签设备的工作时段接收经过标签设备调制的第二训练序列反馈信息，根据所述训练序列反馈信息和第二训练序列反馈信息，估计标签设备信道参数。可以由本公开的具备至少一个天线的标签设备调制载波信号以传输信息，具有传输速率快、传输数据量大、抗干扰能力强、能适应不同的应用场景等优势。

Description

PCT国内申请，说明书已公开。

Claims (27)

  1. PCT国内申请，权利要求书已公开。
CN201980043843.0A 2018-08-24 2019-08-16 无线通信***中的标签设备、电子设备、通信方法及存储介质 Active CN112368970B (zh)

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CN201810973227.2A CN110858799A (zh) 2018-08-24 2018-08-24 无线通信***中的标签设备、电子设备、通信方法及存储介质
CN2018109732272 2018-08-24
PCT/CN2019/100943 WO2020038289A1 (zh) 2018-08-24 2019-08-16 无线通信***中的标签设备、电子设备、通信方法及存储介质

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023283820A1 (zh) * 2021-07-14 2023-01-19 Oppo广东移动通信有限公司 无线通信方法及设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112423390B (zh) * 2019-08-21 2024-05-07 华为技术有限公司 用于反射通信的方法和装置
CN113452473B (zh) * 2020-03-26 2022-06-28 太原理工大学 在反向散射中预测最佳信道的方法、装置及存储介质
CN113194036B (zh) * 2021-03-31 2022-12-09 西安交通大学 一种用于多标签网络的路由方法、***、设备及可读存储介质
CN117561727A (zh) * 2021-09-27 2024-02-13 Oppo广东移动通信有限公司 一种信息上报方法及装置、终端、网络设备
CN114124164B (zh) * 2021-12-17 2023-10-24 深圳市帝拓电子有限公司 一种近场交互式感应方法及装置
CN116963276A (zh) * 2022-04-11 2023-10-27 华为技术有限公司 一种寻呼方法及装置
CN114884596B (zh) * 2022-04-24 2023-04-07 华中科技大学 基于能量感知的背向散射码率自适应方法、装置及***
WO2024087186A1 (zh) * 2022-10-28 2024-05-02 北京小米移动软件有限公司 通信方法、装置、设备及可读存储介质
CN117082608A (zh) * 2023-10-16 2023-11-17 中国科学技术大学 支持寻呼的lte反向散射节能通信方法及***

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1339015A1 (en) * 2002-02-20 2003-08-27 Carolyn Marie Winter A radio frequency identification tag location system
CN1567869A (zh) * 2003-06-30 2005-01-19 叶启翔 可避免干扰损坏并增加空间再用率的干扰控制方法
US20060187044A1 (en) * 2005-02-10 2006-08-24 Carl E.Fabian Surgical implement detector
US20080048833A1 (en) * 2006-01-12 2008-02-28 Oliver Ronald A Rfid reader system aided by rf power of measurement
CN101460899A (zh) * 2005-10-28 2009-06-17 莫伊克斯公司 Rfid接收器
CN106452780A (zh) * 2016-09-08 2017-02-22 中国科学院信息工程研究所 一种适用于mimo rfid***的身份认证方法
US20180049129A1 (en) * 2016-08-12 2018-02-15 Qualcomm Incorporated Clear-to-send (cts) power control in sidelink

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7630346B2 (en) * 2000-09-29 2009-12-08 Intel Corporation Hopping on random access channels
US8838096B2 (en) * 2009-05-29 2014-09-16 Qualcomm Incorporated Non-macro cell search integrated with macro-cellular RF carrier monitoring
US8451785B2 (en) * 2009-11-09 2013-05-28 Telefonaktiebolaget L M Ericsson (Publ) Control signal aggregation in a multi-carrier WCDMA system
US9715807B2 (en) * 2010-02-26 2017-07-25 Thl Holding Company, Llc Wireless device and methods for use in determining classroom attendance
US20140160957A1 (en) * 2012-12-11 2014-06-12 Broadcom Corporation Channel state information calibration
NL2015432B1 (en) 2015-09-14 2017-03-29 Univ Delft Tech Method of transmitting data from a mobile transmitter device to a host unit, and mobile transmitter device.
CN105303137B (zh) * 2015-10-29 2018-06-26 北京交通大学 一种环境反向散射***的读写器的门限值的确定方法
US9961669B2 (en) * 2016-04-27 2018-05-01 Qualcomm Incorporated Near field communication (NFC) to bluetooth handover
CN106506426B (zh) * 2016-10-11 2019-03-29 电子科技大学 基于ofdm载波的反向散射通信调制方法
CN106549692B (zh) 2016-12-12 2019-06-04 电子科技大学 一种用于反向散射通信***的信号接收方法
US10904845B2 (en) * 2017-05-15 2021-01-26 Qualcomm Incorporated Synchronization channel for a wake-up receiver (WUR) in a communication device
IT201800010252A1 (it) * 2018-11-12 2020-05-12 Thales Alenia Space Italia Spa Con Unico Socio Sistema localizzatore e relativi metodo e servizio di localizzazione con innovativa sincronizzazione temporale e in frequenza di transponder localizzatori

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1339015A1 (en) * 2002-02-20 2003-08-27 Carolyn Marie Winter A radio frequency identification tag location system
CN1567869A (zh) * 2003-06-30 2005-01-19 叶启翔 可避免干扰损坏并增加空间再用率的干扰控制方法
US20060187044A1 (en) * 2005-02-10 2006-08-24 Carl E.Fabian Surgical implement detector
CN101460899A (zh) * 2005-10-28 2009-06-17 莫伊克斯公司 Rfid接收器
US20080048833A1 (en) * 2006-01-12 2008-02-28 Oliver Ronald A Rfid reader system aided by rf power of measurement
US20180049129A1 (en) * 2016-08-12 2018-02-15 Qualcomm Incorporated Clear-to-send (cts) power control in sidelink
CN106452780A (zh) * 2016-09-08 2017-02-22 中国科学院信息工程研究所 一种适用于mimo rfid***的身份认证方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023283820A1 (zh) * 2021-07-14 2023-01-19 Oppo广东移动通信有限公司 无线通信方法及设备

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WO2020038289A1 (zh) 2020-02-27
US12020110B2 (en) 2024-06-25
US20210271833A1 (en) 2021-09-02
CN110858799A (zh) 2020-03-03
US11586836B2 (en) 2023-02-21
US20230130855A1 (en) 2023-04-27
CN112368970B (zh) 2024-04-16

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