DK3272173T3 - Listen-Before-Talk-(LBT)-funktion med fryseinterval - Google Patents
Listen-Before-Talk-(LBT)-funktion med fryseinterval Download PDFInfo
- Publication number
- DK3272173T3 DK3272173T3 DK15787512.1T DK15787512T DK3272173T3 DK 3272173 T3 DK3272173 T3 DK 3272173T3 DK 15787512 T DK15787512 T DK 15787512T DK 3272173 T3 DK3272173 T3 DK 3272173T3
- Authority
- DK
- Denmark
- Prior art keywords
- lbt
- listen
- talk
- function
- freeze interval
- Prior art date
Links
Classifications
-
- 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
-
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/660,671 US10009892B2 (en) | 2015-03-17 | 2015-03-17 | Listen-Before-Talk operation with freeze interval |
| PCT/EP2015/074323 WO2016146210A1 (en) | 2015-03-17 | 2015-10-21 | Listen-before-talk operation with freeze interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3272173T3 true DK3272173T3 (da) | 2020-08-31 |
Family
ID=54364286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15787512.1T DK3272173T3 (da) | 2015-03-17 | 2015-10-21 | Listen-Before-Talk-(LBT)-funktion med fryseinterval |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10009892B2 (da) |
| EP (2) | EP3745805B1 (da) |
| DK (1) | DK3272173T3 (da) |
| ES (1) | ES2820800T3 (da) |
| PL (1) | PL3272173T3 (da) |
| WO (1) | WO2016146210A1 (da) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106537993B (zh) | 2014-11-06 | 2019-04-19 | 华为技术有限公司 | 数据传输的方法和设备 |
| US10285117B2 (en) * | 2015-05-21 | 2019-05-07 | Qualcomm Incorporated | Techniques for coexistence between enhanced component carrier communications and non-enhanced component carrier communications |
| BR112018000171A2 (pt) * | 2015-07-06 | 2018-09-04 | Telefonaktiebolaget Lm Ericsson (Publ) | método para realizar transmissões de dados, nó de transmissão, produto de programa de computador, e, portadora |
| EP3322113B1 (en) * | 2015-07-10 | 2022-11-09 | LG Electronics Inc. | Method and device for transmitting discovery reference signal in wireless access system supporting unlicensed band |
| CN106376085A (zh) * | 2015-09-01 | 2017-02-01 | 北京智谷技术服务有限公司 | 资源分配方法、传输方法、及其装置 |
| JP6637163B2 (ja) * | 2015-09-17 | 2020-01-29 | エルジー エレクトロニクス インコーポレイティド | 非免許帯域を支援する無線接続システムにおいてマルチキャリア上でｌｂｔ過程を行う方法及び装置 |
| US10390245B2 (en) * | 2015-09-25 | 2019-08-20 | Motorola Mobility Llc | Enhanced measurements in a wireless communication system |
| WO2017076460A1 (en) * | 2015-11-06 | 2017-05-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Communication device |
| US10383114B2 (en) * | 2016-03-24 | 2019-08-13 | Qualcomm Incorporated | On co-channel sidelink LTE V2V and DSRC communication |
| WO2017171350A1 (ko) * | 2016-03-29 | 2017-10-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 신호의 전송 또는 수신 방법 및 이를 위한 장치 |
| MX2018010848A (es) * | 2016-03-30 | 2018-11-29 | Panasonic Ip Corp America | Dispositivo de comunicacion inalambrica y metodo de comunicacion inalambrica. |
| CN107294646B (zh) * | 2016-04-01 | 2020-08-07 | 电信科学技术研究院 | 一种信息反馈方法、基站及终端 |
| US10341960B2 (en) * | 2016-09-23 | 2019-07-02 | Qualcomm Incorporated | Handling transmissions after pause in eLAA |
| US10057863B2 (en) * | 2016-10-07 | 2018-08-21 | Futurewei Technologies, Inc. | Apparatus, computer program, and method for setting a power of a cell node based on cell node gradient information |
| US10070462B2 (en) * | 2017-01-31 | 2018-09-04 | Qualcomm Incorporated | Listen before transmit (LBT) communication protocol for vehicle-to-vehicle communications |
| CN110431902B (zh) | 2017-03-24 | 2023-08-08 | 瑞典爱立信有限公司 | 用于在非授权频谱中执行传输突发的方法和装置 |
| WO2018198092A1 (en) | 2017-04-28 | 2018-11-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple starting positions for uplink transmission on unlicensed spectrum |
| US20190342811A1 (en) * | 2018-05-05 | 2019-11-07 | Google Llc | Network-Congestion Based Connection Manager |
| CN116017718A (zh) * | 2018-05-16 | 2023-04-25 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的通信节点中的方法和装置 |
| CN110768763B (zh) * | 2018-07-27 | 2021-11-23 | 北京紫光展锐通信技术有限公司 | Pucch资源的指示方法、确定方法及装置、存储介质、基站、终端 |
| US11272539B2 (en) | 2018-08-09 | 2022-03-08 | Ofinno, Llc | Channel access and bandwidth part switching |
| US11405980B2 (en) | 2018-09-28 | 2022-08-02 | Apple Inc. | Listen again after talk for broadcast/multi-cast communications |
| WO2020091379A1 (ko) * | 2018-10-29 | 2020-05-07 | 엘지전자 주식회사 | Nr v2x에서 자원 패턴을 선택하는 방법 및 장치 |
| US11304229B2 (en) * | 2018-12-06 | 2022-04-12 | Qualcomm Incorporated | Constraints on no listen-before-talk (LBT) transmission during uplink/downlink (UL/DL) switches |
| CN114557112A (zh) * | 2019-08-14 | 2022-05-27 | 瑞典爱立信有限公司 | 发信号通知关于先听后讲参数 |
| CN116368886A (zh) * | 2020-08-21 | 2023-06-30 | 联想(北京)有限公司 | 用于一个时隙中多个侧链路传输机会的方法及设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006109213A1 (en) | 2005-04-11 | 2006-10-19 | Koninklijke Philips Electronics N.V. | Communication system operating according to the carrier sense multiple access with collision detection (csma/cd) protocol |
| US9949292B2 (en) | 2013-09-11 | 2018-04-17 | Qualcomm Incorporated | Coupling uplink and downlink CCA in LTE-U |
| US10194424B2 (en) * | 2014-05-20 | 2019-01-29 | Qualcomm Incorporated | Techniques for managing resources for uplink transmissions in a shared radio frequency spectrum band |
| US10356807B2 (en) * | 2014-08-22 | 2019-07-16 | Qualcomm Incorporated | Techniques for transmitting and receiving channel occupancy identifiers over an unlicensed radio frequency spectrum band |
| EP3222102B1 (en) * | 2014-11-17 | 2021-05-26 | Apple Inc. | Listen before talk (lbt) design for uplink licensed assisted access (laa) operation in unlicensed band |
| US20160242186A1 (en) * | 2015-02-12 | 2016-08-18 | Nokia Technologies Oy | Dynamic Carrier Selection Via Auxiliary Carriers In Unlicensed Band |
-
2015
- 2015-03-17 US US14/660,671 patent/US10009892B2/en active Active
- 2015-10-21 WO PCT/EP2015/074323 patent/WO2016146210A1/en unknown
- 2015-10-21 EP EP20186369.3A patent/EP3745805B1/en active Active
- 2015-10-21 DK DK15787512.1T patent/DK3272173T3/da active
- 2015-10-21 PL PL15787512T patent/PL3272173T3/pl unknown
- 2015-10-21 ES ES15787512T patent/ES2820800T3/es active Active
- 2015-10-21 EP EP15787512.1A patent/EP3272173B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20160278078A1 (en) | 2016-09-22 |
| US10009892B2 (en) | 2018-06-26 |
| PL3272173T3 (pl) | 2021-01-25 |
| EP3272173B1 (en) | 2020-07-22 |
| EP3745805B1 (en) | 2023-05-03 |
| WO2016146210A1 (en) | 2016-09-22 |
| EP3745805A1 (en) | 2020-12-02 |
| ES2820800T3 (es) | 2021-04-22 |
| EP3272173A1 (en) | 2018-01-24 |
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