CN115336186A - 无线通信方法、装置、设备及存储介质 - Google Patents

无线通信方法、装置、设备及存储介质 Download PDF

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CN115336186A
CN115336186A CN202080099267.4A CN202080099267A CN115336186A CN 115336186 A CN115336186 A CN 115336186A CN 202080099267 A CN202080099267 A CN 202080099267A CN 115336186 A CN115336186 A CN 115336186A
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frequency
electronic tag
transmitter
signal
receiver
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CN115336186B (zh
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邵帅
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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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

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  • Near-Field Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

本申请提供一种无线通信方法、装置、设备及存储介质，电子标签在接收到连续波之后，通过反向散射技术，向能够读取数据的读卡器发射符合BLE广播协议的数据，以使读卡器基于该数据对电子标签进行定位，通过这种对连续波收集能量进行然后反向散射的技术，能够有效降低能耗，并且符合BLE协议的数据能够被各种终端设备接收，对于消费者来说，方便使用并且能够长久工作，提高电子标签的使用便利性。

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PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN202080099267.4A 2020-05-21 2020-05-21 无线通信方法、装置、设备及存储介质 Active CN115336186B (zh)

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PCT/CN2020/091629 WO2021232368A1 (zh) 2020-05-21 2020-05-21 无线通信方法、装置、设备及存储介质

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CN115878033B (zh) * 2022-11-30 2023-09-15 合肥腾芯微电子有限公司 一种固态硬盘及其映射表管理方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030104848A1 (en) * 2001-11-30 2003-06-05 Raj Brideglall RFID device, system and method of operation including a hybrid backscatter-based RFID tag protocol compatible with RFID, bluetooth and/or IEEE 802.11x infrastructure
CN103123703A (zh) * 2011-11-21 2013-05-29 周增涛 基于电子标签的位置追踪系统
US20140062668A1 (en) * 2012-04-05 2014-03-06 Ken Gudan Low power radio frequency communication
US20160365890A1 (en) * 2014-12-19 2016-12-15 University Of Washington Devices and methods for backscatter communication using one or more wireless communication protocols including bluetooth low energy examples
CN206133594U (zh) * 2016-08-14 2017-04-26 武汉安图联新科技有限公司 一种带ble功能的rfid标签
CN108700645A (zh) * 2016-05-13 2018-10-23 谷歌有限责任公司 用于随智能设备利用雷达的系统、方法和设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013209683B2 (en) * 2012-01-17 2018-06-14 Blast Motion Inc. Intelligent motion capture element
CN105320981A (zh) * 2014-07-07 2016-02-10 上海网频电子科技有限公司 一种蓝牙射频识别有源电子标签
CA2990245A1 (en) * 2016-12-30 2018-06-30 Capital One Services, Llc A dynamic transaction card protected by dropped card detection
BR112019023533B1 (pt) * 2017-05-10 2021-11-09 Moua Branckay Cesar Serge Mango Sistema de acesso universal

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030104848A1 (en) * 2001-11-30 2003-06-05 Raj Brideglall RFID device, system and method of operation including a hybrid backscatter-based RFID tag protocol compatible with RFID, bluetooth and/or IEEE 802.11x infrastructure
CN103123703A (zh) * 2011-11-21 2013-05-29 周增涛 基于电子标签的位置追踪系统
US20140062668A1 (en) * 2012-04-05 2014-03-06 Ken Gudan Low power radio frequency communication
US20160365890A1 (en) * 2014-12-19 2016-12-15 University Of Washington Devices and methods for backscatter communication using one or more wireless communication protocols including bluetooth low energy examples
CN108700645A (zh) * 2016-05-13 2018-10-23 谷歌有限责任公司 用于随智能设备利用雷达的系统、方法和设备
CN206133594U (zh) * 2016-08-14 2017-04-26 武汉安图联新科技有限公司 一种带ble功能的rfid标签

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CN115336186B (zh) 2023-08-29

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