CN112292901A - 无线通信方法、终端设备和网络设备 - Google Patents
无线通信方法、终端设备和网络设备 Download PDFInfo
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- CN112292901A CN112292901A CN201880094813.8A CN201880094813A CN112292901A CN 112292901 A CN112292901 A CN 112292901A CN 201880094813 A CN201880094813 A CN 201880094813A CN 112292901 A CN112292901 A CN 112292901A
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- 238000000034 method Methods 0.000 title claims abstract description 189
- 238000004891 communication Methods 0.000 title claims description 118
- 238000004590 computer program Methods 0.000 claims description 41
- 238000012545 processing Methods 0.000 claims description 40
- 230000015654 memory Effects 0.000 claims description 37
- 230000011664 signaling Effects 0.000 claims description 28
- 238000012544 monitoring process Methods 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 11
- 230000009977 dual effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 33
- 230000006870 function Effects 0.000 description 16
- 230000008859 change Effects 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 11
- 241000700159 Rattus Species 0.000 description 8
- 230000001413 cellular effect Effects 0.000 description 4
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- 230000007774 longterm Effects 0.000 description 3
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- 230000008901 benefit Effects 0.000 description 1
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- 238000005259 measurement Methods 0.000 description 1
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- 238000010295 mobile communication Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
- H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
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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
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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
- H04L5/0091—Signaling for the administration of the divided path
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
- H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请实施例提供一种无线方法和设备,可以合理实现非授权频段进行RLM。该方法包括:第一网络设备在非授权频段上执行第一先听后说LBT操作,以用于发送参考信号;在所述第一LBT操作失败的情况下,所述第一网络设备发送指示信息,所述指示信息用于指示所述第一网络设备未通过所述非授权频段发送所述参考信号。
Description
PCT国内申请,说明书已公开。
Claims (56)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/092035 WO2019241936A1 (zh) | 2018-06-20 | 2018-06-20 | 无线通信方法、终端设备和网络设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112292901A true CN112292901A (zh) | 2021-01-29 |
Family
ID=68983171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880094813.8A Pending CN112292901A (zh) | 2018-06-20 | 2018-06-20 | 无线通信方法、终端设备和网络设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210136821A1 (zh) |
EP (1) | EP3809784A4 (zh) |
KR (1) | KR20210022634A (zh) |
CN (1) | CN112292901A (zh) |
AU (1) | AU2018428626A1 (zh) |
WO (1) | WO2019241936A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115150217A (zh) * | 2022-06-30 | 2022-10-04 | 青岛海信移动通信技术股份有限公司 | 智能家居设备的配网方法、装置及设备 |
WO2024000180A1 (zh) * | 2022-06-28 | 2024-01-04 | 北京小米移动软件有限公司 | 一种指示方法、装置、设备及存储介质 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114788334A (zh) * | 2020-01-03 | 2022-07-22 | 华为技术有限公司 | 一种下行传输质量检测的评估时长确定方法及装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105611637B (zh) * | 2016-02-06 | 2019-05-24 | 北京佰才邦技术有限公司 | 信道发送状态的指示方法和终端 |
CN107734706A (zh) * | 2016-08-10 | 2018-02-23 | 深圳市金立通信设备有限公司 | 一种控制信息传输方法、设备以及通信*** |
CN106454910B (zh) * | 2016-09-09 | 2022-09-02 | 宇龙计算机通信科技(深圳)有限公司 | 通信方法、通信装置和终端 |
US20180124831A1 (en) * | 2016-10-29 | 2018-05-03 | Ofinno Technologies, Llc | Dual connectivity scheduling request for wireless network and wireless device |
DE112018003906T5 (de) * | 2017-07-31 | 2020-09-03 | Mavenir Networks, Inc. | Verfahren und Vorrichtung zur flexiblen Aufteilung der physikalischen Fronthaul-Schicht für Cloud-Funkzugangsnetze |
CN110120860B (zh) * | 2018-02-06 | 2020-06-30 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
CN110611921B (zh) * | 2018-06-15 | 2021-06-01 | 维沃移动通信有限公司 | 一种无线链路状态判断方法及终端 |
-
2018
- 2018-06-20 AU AU2018428626A patent/AU2018428626A1/en not_active Abandoned
- 2018-06-20 CN CN201880094813.8A patent/CN112292901A/zh active Pending
- 2018-06-20 KR KR1020217000564A patent/KR20210022634A/ko unknown
- 2018-06-20 WO PCT/CN2018/092035 patent/WO2019241936A1/zh unknown
- 2018-06-20 EP EP18922994.1A patent/EP3809784A4/en active Pending
-
2020
- 2020-12-10 US US17/117,905 patent/US20210136821A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024000180A1 (zh) * | 2022-06-28 | 2024-01-04 | 北京小米移动软件有限公司 | 一种指示方法、装置、设备及存储介质 |
CN115150217A (zh) * | 2022-06-30 | 2022-10-04 | 青岛海信移动通信技术股份有限公司 | 智能家居设备的配网方法、装置及设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2019241936A1 (zh) | 2019-12-26 |
EP3809784A4 (en) | 2021-07-07 |
KR20210022634A (ko) | 2021-03-03 |
AU2018428626A1 (en) | 2021-01-28 |
US20210136821A1 (en) | 2021-05-06 |
EP3809784A1 (en) | 2021-04-21 |
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