CN113906773A - 低功耗蓝牙设备的信道选择方法和装置 - Google Patents
低功耗蓝牙设备的信道选择方法和装置 Download PDFInfo
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- CN113906773A CN113906773A CN201980097046.0A CN201980097046A CN113906773A CN 113906773 A CN113906773 A CN 113906773A CN 201980097046 A CN201980097046 A CN 201980097046A CN 113906773 A CN113906773 A CN 113906773A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
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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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Abstract
本申请实施例提供一种低功耗蓝牙设备的信道选择方法和装置,主蓝牙设备接收从蓝牙设备发送多个低功耗蓝牙信道的第一状态信息,每个第一状态信息用于指示对应的BLE信道是否可供从蓝牙设备使用,主蓝牙设备根据该第一状态信息,以及主蓝牙设备检测到的该多个BLE信道的信道质量信息,确定该多个BLE信道的第二状态信息,每个第二状态信息用于指示对应的BLE信道是否可供主蓝牙设备和从蓝牙设备使用。该方式中,主蓝牙设备结合从蓝牙设备上报的BLE信道的信道质量和自身检测到的信道质量信息确定可用BLE信道,考虑了主蓝牙设备和从蓝牙设备所处信道环境的差异,从而保证确定的信道状态更加准确,提高了蓝牙设备之间的通信性能。
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PCT国内申请,说明书已公开。
Claims (53)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
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PCT/CN2019/092152 WO2020252755A1 (zh) | 2019-06-20 | 2019-06-20 | 低功耗蓝牙设备的信道选择方法和装置 |
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CN113906773A true CN113906773A (zh) | 2022-01-07 |
CN113906773B CN113906773B (zh) | 2023-11-28 |
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WO (1) | WO2020252755A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115499037A (zh) * | 2022-09-09 | 2022-12-20 | 安克创新科技股份有限公司 | 蓝牙装置、设备***及其信道切换方法 |
CN115499037B (zh) * | 2022-09-09 | 2024-08-02 | 安克创新科技股份有限公司 | 蓝牙装置、设备***及其信道切换方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113490190B (zh) * | 2021-06-21 | 2024-05-24 | 合肥星空物联信息科技有限公司 | 一种耳机录音、音频传输带宽缓解的方法及*** |
CN114630403A (zh) * | 2022-01-28 | 2022-06-14 | 浙江大华技术股份有限公司 | 一种信道选择方法、节点、***及计算机可读存储介质 |
CN115767490A (zh) * | 2022-07-19 | 2023-03-07 | 珠海市杰理科技股份有限公司 | 真无线蓝牙耳机及其通信方法、装置和*** |
CN115278625A (zh) * | 2022-07-26 | 2022-11-01 | 哲库科技(上海)有限公司 | 蓝牙多媒体包的传输方法、装置、设备和*** |
CN115038051B (zh) * | 2022-08-12 | 2022-11-08 | 北京智芯微电子科技有限公司 | 基于蓝牙的信息上报方法、接收方法、装置、设备及介质 |
Citations (4)
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---|---|---|---|---|
CN105391477A (zh) * | 2015-12-15 | 2016-03-09 | 小米科技有限责任公司 | 蓝牙设备间的通信方法和装置 |
CN105916177A (zh) * | 2016-05-30 | 2016-08-31 | 北京小米移动软件有限公司 | 一种进行无线通讯的方法和装置 |
CN109076035A (zh) * | 2016-09-30 | 2018-12-21 | 华为技术有限公司 | 一种信息上报方法及装置 |
WO2019013683A1 (en) * | 2017-07-14 | 2019-01-17 | Telefonaktiebolaget Lm Ericsson (Publ) | METHOD AND DEVICE FOR ADVERTISING WITHOUT CONNECTION WITH LOW ENERGY BLUETOOTH |
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CN106878926B (zh) * | 2017-02-08 | 2020-11-06 | 泰凌微电子(上海)有限公司 | 一种基于低功耗蓝牙的数据传输方法、从主设备及*** |
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- 2019-06-20 WO PCT/CN2019/092152 patent/WO2020252755A1/zh active Application Filing
- 2019-06-20 CN CN201980097046.0A patent/CN113906773B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105391477A (zh) * | 2015-12-15 | 2016-03-09 | 小米科技有限责任公司 | 蓝牙设备间的通信方法和装置 |
CN105916177A (zh) * | 2016-05-30 | 2016-08-31 | 北京小米移动软件有限公司 | 一种进行无线通讯的方法和装置 |
CN109076035A (zh) * | 2016-09-30 | 2018-12-21 | 华为技术有限公司 | 一种信息上报方法及装置 |
WO2019013683A1 (en) * | 2017-07-14 | 2019-01-17 | Telefonaktiebolaget Lm Ericsson (Publ) | METHOD AND DEVICE FOR ADVERTISING WITHOUT CONNECTION WITH LOW ENERGY BLUETOOTH |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115499037A (zh) * | 2022-09-09 | 2022-12-20 | 安克创新科技股份有限公司 | 蓝牙装置、设备***及其信道切换方法 |
CN115499037B (zh) * | 2022-09-09 | 2024-08-02 | 安克创新科技股份有限公司 | 蓝牙装置、设备***及其信道切换方法 |
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