TW201713148A - 用於非許可射頻譜帶上的直接lte的對話前監聽 - Google Patents
用於非許可射頻譜帶上的直接lte的對話前監聽 Download PDFInfo
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- TW201713148A TW201713148A TW105124709A TW105124709A TW201713148A TW 201713148 A TW201713148 A TW 201713148A TW 105124709 A TW105124709 A TW 105124709A TW 105124709 A TW105124709 A TW 105124709A TW 201713148 A TW201713148 A TW 201713148A
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- 238000004891 communication Methods 0.000 claims abstract description 110
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Classifications
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
-
- 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
- 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
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/861,819 US9924511B2 (en) | 2015-09-22 | 2015-09-22 | Listen-before-talk for LTE direct on unlicensed radio frequency spectrum band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201713148A true TW201713148A (zh) | 2017-04-01 |
Family
ID=56740488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105124709A TW201713148A (zh) | 2015-09-22 | 2016-08-04 | 用於非許可射頻譜帶上的直接lte的對話前監聽 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9924511B2 (https=) |
| EP (1) | EP3354102A1 (https=) |
| JP (1) | JP6838054B2 (https=) |
| KR (1) | KR20180055885A (https=) |
| CN (1) | CN108029144B (https=) |
| TW (1) | TW201713148A (https=) |
| WO (1) | WO2017052802A1 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015072905A1 (en) * | 2013-11-12 | 2015-05-21 | Telefonaktiebolaget L M Ericsson (Publ) | Devices and methods for handling blind (re)transmissions in a network |
| US10172124B2 (en) | 2015-09-22 | 2019-01-01 | Comcast Cable Communications, Llc | Carrier selection in a multi-carrier wireless network |
| US10200164B2 (en) | 2015-09-22 | 2019-02-05 | Comcast Cable Communications, Llc | Carrier activation in a multi-carrier wireless network |
| KR101990753B1 (ko) | 2015-10-17 | 2019-06-20 | 콤캐스트 케이블 커뮤니케이션스 엘엘씨 | 부분 서브프레임 및 전체 서브프레임에서의 제어 채널 구성 |
| US10548121B2 (en) | 2016-02-03 | 2020-01-28 | Comcast Cable Communications, Llc | Downlink and uplink channel transmission and monitoring in a wireless network |
| US10880921B2 (en) * | 2016-02-04 | 2020-12-29 | Comcast Cable Communications, Llc | Detection threshold for a wireless network |
| US10200992B2 (en) | 2016-05-06 | 2019-02-05 | Comcast Cable Communications, Llc | Uplink signal starting position in a wireless device and wireless network |
| US10356733B2 (en) * | 2016-08-11 | 2019-07-16 | Qualcomm Incorporated | Distributed joint access for unlicensed sidelink |
| US11147062B2 (en) | 2016-10-14 | 2021-10-12 | Comcast Cable Communications, Llc | Dual connectivity power control for wireless network and wireless device |
| US12574963B2 (en) | 2016-10-29 | 2026-03-10 | Comcast Cable Communications, Llc | Listen-before-talk procedures and modification of cell configuration parameters |
| US20180124831A1 (en) | 2016-10-29 | 2018-05-03 | Ofinno Technologies, Llc | Dual connectivity scheduling request for wireless network and wireless device |
| US10848977B2 (en) | 2016-11-02 | 2020-11-24 | Comcast Cable Communications, Llc | Dual connectivity with licensed assisted access |
| KR102423374B1 (ko) * | 2017-09-14 | 2022-07-21 | 삼성전자주식회사 | 무선 통신 시스템에서 예약 신호를 송신하기 위한 장치 및 방법 |
| US11032717B2 (en) | 2017-10-03 | 2021-06-08 | Samsung Electronics Co., Ltd. | Method and apparatus for improving coexistence performance by measurements in wireless communication systems |
| US10959263B2 (en) * | 2017-11-03 | 2021-03-23 | Qualcomm Incorporated | Listen before talk for millimeter wave multi-user multiple-input multiple-output communications |
| US10764024B2 (en) | 2018-01-11 | 2020-09-01 | At&T Intellectual Property I, L.P. | Multi-beam listen before talk |
| US11363630B2 (en) * | 2018-03-01 | 2022-06-14 | Qualcomm Incorporated | Bandwidth part (BWP) configuration for subband access in new radio-unlicensed (NR-U) |
| CN110505026B (zh) * | 2018-05-18 | 2022-03-29 | 华为技术有限公司 | 信号侦听的方法、相关设备及系统 |
| KR102297101B1 (ko) * | 2018-07-13 | 2021-09-03 | 주식회사 케이티 | 비면허 대역에서 무선 통신을 수행하는 방법 및 장치 |
| GB2575816A (en) * | 2018-07-23 | 2020-01-29 | Tcl Communication Ltd | Transmission techniques in a cellular network |
| WO2020029249A1 (en) * | 2018-08-10 | 2020-02-13 | Apple Inc. | Wake up signal for cellular communication in unlicensed spectrum |
| US10887890B2 (en) | 2019-02-15 | 2021-01-05 | At&T Intellectual Property I, L.P. | Fast multi-beam listen before talk |
| US11612002B2 (en) * | 2019-03-28 | 2023-03-21 | Mediatek Singapore Pte. Ltd. | System and method for synchronous independent channel access in a wireless network |
| CN112398613B (zh) * | 2019-08-15 | 2022-05-31 | 华为技术有限公司 | 一种用于指示信号传输的方法及装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101600487B1 (ko) * | 2011-04-18 | 2016-03-21 | 엘지전자 주식회사 | 무선통신시스템에서 신호 전송 방법 및 장치 |
| WO2013006006A2 (ko) * | 2011-07-07 | 2013-01-10 | 엘지전자 주식회사 | 무선통신시스템에서 신호 전송 방법 및 장치 |
| US8917705B2 (en) | 2011-09-29 | 2014-12-23 | Qualcomm Incorporated | Collision reduction mechanisms for wireless communication networks |
| US9426664B2 (en) * | 2012-02-08 | 2016-08-23 | Broadcom Corporation | Control mechanism for communication via different frequency bands |
| US9363829B2 (en) | 2012-02-24 | 2016-06-07 | Interdigital Patent Holdings, Inc. | Random access in dynamic and shared spectrums |
| CN104205985B (zh) * | 2012-03-23 | 2018-06-15 | Lg电子株式会社 | 上行信号发送方法和站装置、以及上行信号接收方法和接入点装置 |
| US9100941B2 (en) | 2012-05-24 | 2015-08-04 | Nokia Solutions And Networks Oy | Using unique preambles for D2D communications in LTE |
| EP2757850B1 (en) * | 2013-01-16 | 2018-08-08 | Telefonaktiebolaget LM Ericsson (publ) | Radio communication in unlicensed band |
| US10299257B2 (en) * | 2013-09-12 | 2019-05-21 | Qualcomm Incorporated | Transmitter management under transmitter uncertainty |
| US9648500B2 (en) | 2013-10-04 | 2017-05-09 | Qualcomm Incorporated | Techniques for enabling wireless communications using subframe structures having different subframe durations |
| US9730218B2 (en) | 2013-11-01 | 2017-08-08 | Qualcomm Incorporated | Systems and methods for group access to the wireless medium of a wireless network |
| US20150195849A1 (en) * | 2014-01-06 | 2015-07-09 | Intel IP Corporation | Systems, methods and devices for multiple signal co-existence in multiple-use frequency spectrum |
| EP3183933B1 (en) * | 2014-08-19 | 2020-01-01 | Telefonaktiebolaget LM Ericsson (publ) | Collision avoidance with synchronized transmission |
| WO2016046607A1 (en) * | 2014-09-26 | 2016-03-31 | Nokia Technologies Oy | Synchronous licensed assisted access |
| US9907085B2 (en) * | 2014-09-26 | 2018-02-27 | Avago Technologies General Ip (Singapore) Pte. Ltd. | WIFI-coordinated LAA-LTE |
| US9565568B2 (en) * | 2014-11-14 | 2017-02-07 | Blackberry Limited | Sharing channels in a licensed-assisted access in long term evolution operation |
| CN104486792B (zh) * | 2014-12-19 | 2018-02-13 | 宇龙计算机通信科技(深圳)有限公司 | Rrm测量方法及测量系统、终端和基站 |
| US10091819B2 (en) * | 2015-05-14 | 2018-10-02 | Sharp Laboratories Of America, Inc. | Systems and methods for timeslot structure and synchronization in licensed-assisted access |
-
2015
- 2015-09-22 US US14/861,819 patent/US9924511B2/en not_active Expired - Fee Related
-
2016
- 2016-08-04 TW TW105124709A patent/TW201713148A/zh unknown
- 2016-08-05 KR KR1020187011314A patent/KR20180055885A/ko not_active Ceased
- 2016-08-05 CN CN201680054538.8A patent/CN108029144B/zh not_active Expired - Fee Related
- 2016-08-05 WO PCT/US2016/045799 patent/WO2017052802A1/en not_active Ceased
- 2016-08-05 EP EP16754052.5A patent/EP3354102A1/en not_active Withdrawn
- 2016-08-05 JP JP2018515118A patent/JP6838054B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108029144B (zh) | 2021-04-13 |
| CN108029144A (zh) | 2018-05-11 |
| EP3354102A1 (en) | 2018-08-01 |
| KR20180055885A (ko) | 2018-05-25 |
| JP2018532327A (ja) | 2018-11-01 |
| US9924511B2 (en) | 2018-03-20 |
| US20170086194A1 (en) | 2017-03-23 |
| WO2017052802A1 (en) | 2017-03-30 |
| JP6838054B2 (ja) | 2021-03-03 |
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