SG11202110293PA - Method, apparatus and device for determining channel detection mechanism, and storage medium - Google Patents
Method, apparatus and device for determining channel detection mechanism, and storage mediumInfo
- Publication number
- SG11202110293PA SG11202110293PA SG11202110293PA SG11202110293PA SG11202110293PA SG 11202110293P A SG11202110293P A SG 11202110293PA SG 11202110293P A SG11202110293P A SG 11202110293PA SG 11202110293P A SG11202110293P A SG 11202110293PA SG 11202110293P A SG11202110293P A SG 11202110293PA
- Authority
- SG
- Singapore
- Prior art keywords
- storage medium
- detection mechanism
- channel detection
- determining channel
- determining
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
- H04W74/0808—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
-
- 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
- H04L5/0096—Indication of changes in allocation
- H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/078926 WO2020186489A1 (zh) | 2019-03-20 | 2019-03-20 | 信道检测机制的确定方法、装置、设备及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202110293PA true SG11202110293PA (en) | 2021-10-28 |
Family
ID=67451162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202110293PA SG11202110293PA (en) | 2019-03-20 | 2019-03-20 | Method, apparatus and device for determining channel detection mechanism, and storage medium |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11882078B2 (zh) |
| EP (1) | EP3944526A4 (zh) |
| JP (1) | JP7289366B2 (zh) |
| KR (1) | KR102542376B1 (zh) |
| CN (1) | CN110100400B (zh) |
| BR (1) | BR112021018422A2 (zh) |
| SG (1) | SG11202110293PA (zh) |
| WO (1) | WO2020186489A1 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11540279B2 (en) * | 2019-07-12 | 2022-12-27 | Meteorcomm, Llc | Wide band sensing of transmissions in FDM signals containing multi-width channels |
| WO2021109115A1 (en) * | 2019-12-06 | 2021-06-10 | Qualcomm Incorporated | Fixed frame period configuration for listen-before-talk bandwidth |
| WO2021128177A1 (zh) * | 2019-12-26 | 2021-07-01 | 北京小米移动软件有限公司 | 上行传输方法、装置、通信设备及存储介质 |
| CN113825248A (zh) | 2020-06-18 | 2021-12-21 | 华为技术有限公司 | 多链路设备的信道接入方法及相关装置 |
| CA3141381A1 (en) | 2020-12-08 | 2022-06-08 | Meteorcomm, Llc | Soft decision differential demodulator for radios in wireless networks supporting train control |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104219008B (zh) * | 2014-09-12 | 2016-08-31 | 中国电子科技集团公司第三十六研究所 | 一种宽带频谱检测方法和装置 |
| CN105338652B (zh) * | 2015-09-25 | 2019-02-01 | 宇龙计算机通信科技(深圳)有限公司 | 基于竞争窗口的信道检测方法及装置 |
| CN106658742B (zh) * | 2015-11-03 | 2020-07-03 | 中兴通讯股份有限公司 | 数据调度及传输的方法、装置及系统 |
| WO2017135737A1 (ko) | 2016-02-03 | 2017-08-10 | 삼성전자 주식회사 | 이동 통신 시스템에서 기준 신호 설정 및 채널 정보 생성을 위한 방법 및 장치 |
| KR20230152821A (ko) * | 2016-03-30 | 2023-11-03 | 주식회사 윌러스표준기술연구소 | 비인가 대역에서 채널 엑세스 방법, 장치 및 시스템 |
| US10687330B2 (en) * | 2016-07-21 | 2020-06-16 | Qualcomm Incorporated | Techniques for communicating on an uplink in a shared radio frequency spectrum band |
| US10194467B2 (en) * | 2016-08-19 | 2019-01-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Listen-before-talk in uplink multiuser MIMO systems |
| WO2018038777A1 (en) * | 2016-08-22 | 2018-03-01 | Intel IP Corporation | Devices and methods for elaa multi-carrier lbt |
| CN107949067A (zh) * | 2016-10-12 | 2018-04-20 | 深圳市金立通信设备有限公司 | 一种信道检测的控制方法及相关装置 |
| US10912128B2 (en) * | 2018-01-23 | 2021-02-02 | Samsung Electronics Co., Ltd. | Listen-before-talk for wideband operations of NR unlicensed spectrum |
| CN110536432A (zh) * | 2018-09-21 | 2019-12-03 | 中兴通讯股份有限公司 | 一种信息传输的方法、装置和设备 |
| US10856239B2 (en) * | 2018-09-27 | 2020-12-01 | Comcast Cable Communications, Llc | Power control for retransmissions |
| CN109496456B (zh) * | 2018-10-24 | 2023-12-08 | 北京小米移动软件有限公司 | 非授权频谱上的信道检测方法、装置和存储介质 |
| US11109366B2 (en) * | 2018-11-28 | 2021-08-31 | Qualcomm Incorporated | Frequency resource mapping for physical uplink control channel/acknowledgement (PUCCH/ACK) and autonomous uplink (AUL) in new radio-unlicensed (NR-U) |
| US20220346147A1 (en) * | 2018-12-21 | 2022-10-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and Device Operating in Unlicensed Spectrum |
| JP7269264B2 (ja) * | 2019-02-14 | 2023-05-08 | 株式会社Ｎｔｔドコモ | 端末、無線通信方法、基地局及びシステム |
-
2019
- 2019-03-20 JP JP2021556305A patent/JP7289366B2/ja active Active
- 2019-03-20 EP EP19920441.3A patent/EP3944526A4/en active Pending
- 2019-03-20 KR KR1020217033730A patent/KR102542376B1/ko active IP Right Grant
- 2019-03-20 CN CN201980000334.XA patent/CN110100400B/zh active Active
- 2019-03-20 SG SG11202110293PA patent/SG11202110293PA/en unknown
- 2019-03-20 WO PCT/CN2019/078926 patent/WO2020186489A1/zh unknown
- 2019-03-20 BR BR112021018422A patent/BR112021018422A2/pt unknown
-
2021
- 2021-09-16 US US17/476,762 patent/US11882078B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3944526A1 (en) | 2022-01-26 |
| US20220006601A1 (en) | 2022-01-06 |
| WO2020186489A1 (zh) | 2020-09-24 |
| JP2022526112A (ja) | 2022-05-23 |
| CN110100400B (zh) | 2022-11-11 |
| JP7289366B2 (ja) | 2023-06-09 |
| KR20210139411A (ko) | 2021-11-22 |
| EP3944526A4 (en) | 2022-09-21 |
| BR112021018422A2 (pt) | 2021-11-23 |
| CN110100400A (zh) | 2019-08-06 |
| KR102542376B1 (ko) | 2023-06-13 |
| US11882078B2 (en) | 2024-01-23 |
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