ES2872523T3 - Técnicas para transmitir señales de baliza de uso de canal a lo largo de una banda de espectro de radiofrecuencia sin licencia - Google Patents
Técnicas para transmitir señales de baliza de uso de canal a lo largo de una banda de espectro de radiofrecuencia sin licencia Download PDFInfo
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- ES2872523T3 ES2872523T3 ES15775916T ES15775916T ES2872523T3 ES 2872523 T3 ES2872523 T3 ES 2872523T3 ES 15775916 T ES15775916 T ES 15775916T ES 15775916 T ES15775916 T ES 15775916T ES 2872523 T3 ES2872523 T3 ES 2872523T3
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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
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
-
- 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
-
- 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
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- 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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
-
- 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
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/244—Connectivity information management, e.g. connectivity discovery or connectivity update using a network of reference devices, e.g. beaconing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462057418P | 2014-09-30 | 2014-09-30 | |
| US14/865,640 US10306632B2 (en) | 2014-09-30 | 2015-09-25 | Techniques for transmitting channel usage beacon signals over an unlicensed radio frequency spectrum band |
| PCT/US2015/052588 WO2016053840A1 (en) | 2014-09-30 | 2015-09-28 | Techniques for transmitting channel usage beacon signals over an unlicensed radio frequency spectrum band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2872523T3 true ES2872523T3 (es) | 2021-11-02 |
Family
ID=55586000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15775916T Active ES2872523T3 (es) | 2014-09-30 | 2015-09-28 | Técnicas para transmitir señales de baliza de uso de canal a lo largo de una banda de espectro de radiofrecuencia sin licencia |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10306632B2 (OSRAM) |
| EP (1) | EP3202208B1 (OSRAM) |
| JP (2) | JP6640202B2 (OSRAM) |
| KR (1) | KR102383029B1 (OSRAM) |
| CN (1) | CN106716912B (OSRAM) |
| AU (1) | AU2015324148B2 (OSRAM) |
| ES (1) | ES2872523T3 (OSRAM) |
| WO (1) | WO2016053840A1 (OSRAM) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10306632B2 (en) | 2014-09-30 | 2019-05-28 | Qualcomm Incorporated | Techniques for transmitting channel usage beacon signals over an unlicensed radio frequency spectrum band |
| US9942801B2 (en) | 2014-12-15 | 2018-04-10 | Qualcomm Incorporated | Techniques for reserving a channel of a radio frequency spectrum |
| WO2017035718A1 (zh) * | 2015-08-29 | 2017-03-09 | 华为技术有限公司 | 一种无线链路监测方法、相关设备和系统 |
| WO2017065838A1 (en) * | 2015-10-16 | 2017-04-20 | Intel IP Corporation | Frame structure for uplink scheduling |
| KR102119796B1 (ko) * | 2015-10-30 | 2020-06-05 | 에스케이 텔레콤주식회사 | 비면허대역을 사용하기 위한 무선신호 전송장치 및 방법 |
| US10986514B2 (en) * | 2016-03-28 | 2021-04-20 | Qualcomm Incorporated | Method and apparatus for signaling using generalized Chu sequences |
| CN107371274B (zh) * | 2016-05-13 | 2022-07-19 | 北京三星通信技术研究有限公司 | 传输数据的方法及设备 |
| WO2017199219A1 (en) * | 2016-05-20 | 2017-11-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Resource allocation and signaling methods for scheduling in unlicensed spectrum |
| EP3488575B1 (en) * | 2016-07-22 | 2022-02-09 | Telefonaktiebolaget LM Ericsson (publ) | Multi-protocol beacon operation |
| CN110115082B (zh) * | 2017-01-05 | 2023-09-19 | 摩托罗拉移动有限责任公司 | 调度请求指示 |
| CN108668362A (zh) * | 2017-03-27 | 2018-10-16 | 中兴通讯股份有限公司 | 一种随机接入物理资源的指示方法及装置 |
| KR20210121282A (ko) * | 2017-06-16 | 2021-10-07 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 스케줄링 요청을 전송하기 위한 겹치는 pucch 자원으로 사용자 장비를 구성하기 위한 시스템 및 방법 |
| US10575336B2 (en) * | 2017-08-02 | 2020-02-25 | Qualcomm Incorporated | Sequence-based short-physical uplink control channel (PUCCH) and physical random access channel (PRACH) design |
| US10687356B2 (en) | 2017-08-08 | 2020-06-16 | Qualcomm Incorporated | Channel reservation signal in NR shared spectrum |
| CN109391403B (zh) * | 2017-08-10 | 2021-07-06 | 上海诺基亚贝尔股份有限公司 | 用于无线信号的发送和接收的方法和装置 |
| US10841914B2 (en) * | 2017-09-08 | 2020-11-17 | Asustek Computer Inc. | Method and apparatus for channel usage in unlicensed spectrum considering beamformed transmission in a wireless communication system |
| US11509775B2 (en) * | 2017-12-18 | 2022-11-22 | Incnetworks, Inc. | System, network, device and stacked spectrum method for implementing spectrum sharing of multiple contiguous and non-contiguous spectrum bands utilizing universal wireless access gateways to enable dynamic security and bandwidth policy management |
| CN111492697B (zh) * | 2018-02-01 | 2024-02-06 | Oppo广东移动通信有限公司 | 一种无线通信用户设备及其无线通信方法 |
| US10873440B2 (en) * | 2018-07-12 | 2020-12-22 | Qualcomm Incorporated | Time division duplexing techniques in shared radio frequency spectrum |
| US11968726B2 (en) | 2019-04-01 | 2024-04-23 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and apparatus for random access on unlicensed spectrum, and storage medium |
| US11974136B2 (en) * | 2019-08-05 | 2024-04-30 | Qualcomm Incorporated | Physical uplink control channel (PUCCH) and reference signal design for new radio-unlicensed (NR-U) |
| EP4154451B1 (en) * | 2020-06-02 | 2024-11-20 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | Apparatus and method of wireless communication |
| US12048006B2 (en) * | 2020-07-15 | 2024-07-23 | Qualcomm Incorporated | Frame based listen before talk for radar |
| US11695530B2 (en) * | 2021-01-15 | 2023-07-04 | Qualcomm Incorporated | DMRS design for DFT-s-OFDM with increased subcarrier spacing |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100951033B1 (ko) * | 2007-05-30 | 2010-04-05 | 엘지전자 주식회사 | 무선통신 시스템에서 제어신호 전송방법 |
| US7978749B2 (en) * | 2007-07-13 | 2011-07-12 | Crestcom, Inc. | Bandjamming multi-channel DSSS transmitter and method therefor |
| EP2251861B1 (en) * | 2008-03-14 | 2017-11-22 | Panasonic Intellectual Property Corporation of America | Encoding device and method thereof |
| MX2010012727A (es) * | 2008-07-03 | 2010-12-06 | Ericsson Telefon Ab L M | Determinacion de secuencias de preambulo para acceso aleatorio. |
| US9516686B2 (en) * | 2010-03-17 | 2016-12-06 | Qualcomm Incorporated | Method and apparatus for establishing and maintaining peer-to-peer (P2P) communication on unlicensed spectrum |
| WO2012040520A1 (en) | 2010-09-23 | 2012-03-29 | Interdigital Patent Holdings, Inc. | Channel access systems and methods for cognitive relaying for cellular systems |
| EP2628333B1 (en) * | 2010-10-13 | 2020-02-12 | Nokia Technologies Oy | Method and apparatus for enabling scheduled transmission |
| EP2651173A4 (en) * | 2010-12-10 | 2017-03-01 | Fujitsu Limited | Wireless communication system, receiving device, transmitting device and wireless communication method |
| US9392469B2 (en) | 2011-06-03 | 2016-07-12 | Qualcomm Incorporated | Systems and methods for receiver based clear channel assessment |
| WO2013006006A2 (ko) * | 2011-07-07 | 2013-01-10 | 엘지전자 주식회사 | 무선통신시스템에서 신호 전송 방법 및 장치 |
| WO2013036028A1 (ko) * | 2011-09-05 | 2013-03-14 | 엘지전자 주식회사 | 하향링크 전송 전력을 제어하는 단말 장치 및 그 방법 |
| CN104186018B (zh) * | 2012-01-11 | 2018-07-24 | 交互数字专利控股公司 | 自适应控制信道 |
| JP2016523038A (ja) * | 2013-05-09 | 2016-08-04 | 富士通株式会社 | 上り制御情報の伝送方法、ユーザ装置及び基地局 |
| US9865783B2 (en) * | 2013-09-09 | 2018-01-09 | Luminus, Inc. | Distributed Bragg reflector on an aluminum package for an LED |
| US9743432B2 (en) | 2013-09-23 | 2017-08-22 | Qualcomm Incorporated | LTE-U uplink waveform and variable multi-subframe scheduling |
| US10499421B2 (en) | 2014-03-21 | 2019-12-03 | Qualcomm Incorporated | Techniques for configuring preamble and overhead signals for transmissions in an unlicensed radio frequency spectrum band |
| WO2016018125A1 (ko) * | 2014-07-31 | 2016-02-04 | 엘지전자 주식회사 | 비면허대역을 지원하는 무선접속시스템에서 전송 기회 구간을 설정하는 방법 및 장치 |
| US20160050667A1 (en) * | 2014-08-18 | 2016-02-18 | Samsung Electronics Co., Ltd. | Communication on licensed and unlicensed bands |
| US10306632B2 (en) | 2014-09-30 | 2019-05-28 | Qualcomm Incorporated | Techniques for transmitting channel usage beacon signals over an unlicensed radio frequency spectrum band |
-
2015
- 2015-09-25 US US14/865,640 patent/US10306632B2/en active Active
- 2015-09-28 WO PCT/US2015/052588 patent/WO2016053840A1/en not_active Ceased
- 2015-09-28 KR KR1020177008364A patent/KR102383029B1/ko active Active
- 2015-09-28 JP JP2017516908A patent/JP6640202B2/ja active Active
- 2015-09-28 EP EP15775916.8A patent/EP3202208B1/en active Active
- 2015-09-28 AU AU2015324148A patent/AU2015324148B2/en active Active
- 2015-09-28 ES ES15775916T patent/ES2872523T3/es active Active
- 2015-09-28 CN CN201580052328.0A patent/CN106716912B/zh active Active
-
2019
- 2019-04-12 US US16/383,182 patent/US10791556B2/en active Active
- 2019-12-25 JP JP2019234029A patent/JP6896834B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6896834B2 (ja) | 2021-06-30 |
| EP3202208A1 (en) | 2017-08-09 |
| AU2015324148A1 (en) | 2017-03-09 |
| EP3202208B1 (en) | 2021-04-28 |
| US10306632B2 (en) | 2019-05-28 |
| JP6640202B2 (ja) | 2020-02-05 |
| KR102383029B1 (ko) | 2022-04-04 |
| US10791556B2 (en) | 2020-09-29 |
| BR112017006397A2 (pt) | 2017-12-19 |
| US20190239227A1 (en) | 2019-08-01 |
| WO2016053840A1 (en) | 2016-04-07 |
| US20160095120A1 (en) | 2016-03-31 |
| CN106716912B (zh) | 2020-01-17 |
| KR20170063634A (ko) | 2017-06-08 |
| JP2020074529A (ja) | 2020-05-14 |
| JP2017538309A (ja) | 2017-12-21 |
| CN106716912A (zh) | 2017-05-24 |
| AU2015324148B2 (en) | 2019-04-18 |
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