SG11202001954PA - Random backoff process for spatial listen-before-talk (lbt) - Google Patents
Random backoff process for spatial listen-before-talk (lbt)Info
- Publication number
- SG11202001954PA SG11202001954PA SG11202001954PA SG11202001954PA SG11202001954PA SG 11202001954P A SG11202001954P A SG 11202001954PA SG 11202001954P A SG11202001954P A SG 11202001954PA SG 11202001954P A SG11202001954P A SG 11202001954PA SG 11202001954P A SG11202001954P A SG 11202001954PA
- Authority
- SG
- Singapore
- Prior art keywords
- lbt
- talk
- random backoff
- backoff process
- spatial listen
- Prior art date
Links
Classifications
-
- 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]
-
- 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
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762571027P | 2017-10-11 | 2017-10-11 | |
US16/129,473 US10728928B2 (en) | 2017-10-11 | 2018-09-12 | Random backoff process for spatial listen-before-talk (LBT) |
PCT/US2018/050929 WO2019074608A1 (en) | 2017-10-11 | 2018-09-13 | Random backoff process for spatial listen-before-talk (lbt) |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202001954PA true SG11202001954PA (en) | 2020-04-29 |
Family
ID=65993595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202001954PA SG11202001954PA (en) | 2017-10-11 | 2018-09-13 | Random backoff process for spatial listen-before-talk (lbt) |
Country Status (9)
Country | Link |
---|---|
US (1) | US10728928B2 (en) |
EP (1) | EP3695680B1 (en) |
JP (2) | JP6930031B2 (en) |
KR (1) | KR102231548B1 (en) |
CN (1) | CN111201829B (en) |
BR (1) | BR112020006877A2 (en) |
SG (1) | SG11202001954PA (en) |
TW (1) | TWI757546B (en) |
WO (1) | WO2019074608A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10499432B1 (en) | 2018-05-08 | 2019-12-03 | T-Mobile Usa, Inc. | Interactive spectrum management tool |
US10499252B1 (en) * | 2018-11-19 | 2019-12-03 | T-Mobile Usa, Inc. | Dynamic spectrum sharing |
EP3888256A4 (en) | 2018-11-27 | 2022-08-31 | Xcom Labs, Inc. | Non-coherent cooperative multiple-input multiple-output communications |
US11025399B2 (en) * | 2019-05-02 | 2021-06-01 | Nokia Technologies Oy | Interference suppression |
WO2020260584A1 (en) * | 2019-06-28 | 2020-12-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Signalling channel access parameters for uplink transmissions |
US11411778B2 (en) | 2019-07-12 | 2022-08-09 | XCOM Labs, Inc. | Time-division duplex multiple input multiple output calibration |
US11611986B2 (en) * | 2020-01-02 | 2023-03-21 | Qualcomm Incorporated | Control and data multiplexing for resources |
US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
WO2021242574A1 (en) | 2020-05-26 | 2021-12-02 | XCOM Labs, Inc. | Interference-aware beamforming |
CN113810163A (en) * | 2020-06-12 | 2021-12-17 | 上海朗帛通信技术有限公司 | Method and apparatus in a node used for wireless communication |
CN113825248A (en) | 2020-06-18 | 2021-12-21 | 华为技术有限公司 | Channel access method of multilink equipment and related device |
WO2022087569A1 (en) | 2020-10-19 | 2022-04-28 | XCOM Labs, Inc. | Reference signal for wireless communication systems |
WO2022093988A1 (en) | 2020-10-30 | 2022-05-05 | XCOM Labs, Inc. | Clustering and/or rate selection in multiple-input multiple-output communication systems |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100643298B1 (en) * | 2005-06-24 | 2006-11-10 | 삼성전자주식회사 | Apparatus and method for providing enhanced wireless communication |
US20080268785A1 (en) * | 2007-04-30 | 2008-10-30 | Mccoy James W | UE-autonomous CFI reporting |
WO2010018643A1 (en) * | 2008-08-12 | 2010-02-18 | 株式会社日立コミュニケーションテクノロジー | Radio communication system, radio communication device, and radio resource management method |
CN102076106B (en) * | 2010-12-28 | 2013-11-06 | 北京邮电大学 | Time frequency two-dimensional hybrid MAC layer access method |
JP5889815B2 (en) * | 2013-02-21 | 2016-03-22 | 日本電信電話株式会社 | Wireless LAN apparatus and backoff control method |
EP3014795B1 (en) | 2013-06-28 | 2020-09-16 | MediaTek Singapore Pte Ltd. | Beamforming enhancements for spatial reuse in wireless networks |
CN104780618B (en) * | 2014-01-13 | 2019-03-12 | 中兴通讯股份有限公司 | It is arbitrated using the contention of code division multiplexing |
US9847962B2 (en) | 2014-07-29 | 2017-12-19 | Futurewei Technologies, Inc. | Device, network, and method for communications with spatial-specific sensing |
CN106797662B (en) * | 2014-08-18 | 2020-11-10 | 韦勒斯标准与技术协会公司 | Wireless communication method for simultaneous data communication and wireless communication terminal using the same |
CN106605437B (en) * | 2014-09-01 | 2020-01-21 | 华为技术有限公司 | Method for selecting channel and sending end |
BR112018001479A2 (en) | 2015-08-06 | 2018-09-11 | Ericsson Telefon Ab L M | method and apparatus for listening-based transmission |
US10111185B2 (en) | 2015-10-26 | 2018-10-23 | Marvell World Trade Ltd. | Backoff operation in connection with spatial reuse |
US20170134989A1 (en) * | 2015-11-09 | 2017-05-11 | Qualcomm Incorporated | Channel reservation support for single band simultaneous communications |
CN108472501B (en) | 2016-01-07 | 2020-08-07 | 皇家飞利浦有限公司 | System for generating a radiation therapy treatment plan for a patient and computer program therefor |
US10420139B2 (en) * | 2016-02-05 | 2019-09-17 | Qualcomm Incorporated | Uplink scheduling for license assisted access |
US10827471B2 (en) * | 2016-02-16 | 2020-11-03 | Qualcomm Incorporated | Uplink procedures on a wireless communication medium |
US10582537B2 (en) * | 2016-04-15 | 2020-03-03 | Intel IP Corporation | Access point (AP), station (STA) and method of channel access for spatial reuse |
CN106507498B (en) * | 2016-11-28 | 2019-11-15 | 北京邮电大学 | A kind of media access control method and device |
WO2018116650A1 (en) * | 2016-12-20 | 2018-06-28 | ソニー株式会社 | Communication device and communication method |
-
2018
- 2018-09-12 US US16/129,473 patent/US10728928B2/en active Active
- 2018-09-13 WO PCT/US2018/050929 patent/WO2019074608A1/en unknown
- 2018-09-13 CN CN201880065995.6A patent/CN111201829B/en active Active
- 2018-09-13 KR KR1020207009558A patent/KR102231548B1/en active IP Right Grant
- 2018-09-13 SG SG11202001954PA patent/SG11202001954PA/en unknown
- 2018-09-13 JP JP2020520320A patent/JP6930031B2/en active Active
- 2018-09-13 BR BR112020006877-2A patent/BR112020006877A2/en unknown
- 2018-09-13 EP EP18779950.7A patent/EP3695680B1/en active Active
- 2018-09-14 TW TW107132393A patent/TWI757546B/en active
-
2021
- 2021-06-15 JP JP2021099267A patent/JP2021153322A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR102231548B1 (en) | 2021-03-23 |
JP6930031B2 (en) | 2021-09-01 |
CN111201829B (en) | 2021-06-15 |
EP3695680A1 (en) | 2020-08-19 |
JP2021153322A (en) | 2021-09-30 |
US10728928B2 (en) | 2020-07-28 |
JP2020537430A (en) | 2020-12-17 |
EP3695680B1 (en) | 2022-07-20 |
WO2019074608A1 (en) | 2019-04-18 |
TWI757546B (en) | 2022-03-11 |
US20190110317A1 (en) | 2019-04-11 |
TW201924429A (en) | 2019-06-16 |
CN111201829A (en) | 2020-05-26 |
KR20200061352A (en) | 2020-06-02 |
BR112020006877A2 (en) | 2020-10-06 |
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