JP2020534743A5 - - Google Patents
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- JP2020534743A5 JP2020534743A5 JP2020515696A JP2020515696A JP2020534743A5 JP 2020534743 A5 JP2020534743 A5 JP 2020534743A5 JP 2020515696 A JP2020515696 A JP 2020515696A JP 2020515696 A JP2020515696 A JP 2020515696A JP 2020534743 A5 JP2020534743 A5 JP 2020534743A5
- Authority
- JP
- Japan
- Prior art keywords
- spectral band
- receiving
- transmission
- authorization message
- transmitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 230000003595 spectral effect Effects 0.000 claims 30
- 238000000034 method Methods 0.000 claims 27
- 230000005540 biological transmission Effects 0.000 claims 20
- 238000013475 authorization Methods 0.000 claims 15
- 238000001228 spectrum Methods 0.000 claims 9
- 239000000969 carrier Substances 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762560473P | 2017-09-19 | 2017-09-19 | |
| US62/560,473 | 2017-09-19 | ||
| US16/133,163 US10863542B2 (en) | 2017-09-19 | 2018-09-17 | Listen-before-talk and channel reservation for millimeter wave systems |
| US16/133,163 | 2018-09-17 | ||
| PCT/US2018/051547 WO2019060307A1 (en) | 2017-09-19 | 2018-09-18 | LISTENING BEFORE TALKING AND CHANNEL RESERVATION PROCEDURE FOR MILLIMETER WAVE SYSTEMS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020534743A JP2020534743A (ja) | 2020-11-26 |
| JP2020534743A5 true JP2020534743A5 (https=) | 2021-10-14 |
| JP7313340B2 JP7313340B2 (ja) | 2023-07-24 |
Family
ID=65720961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020515696A Active JP7313340B2 (ja) | 2017-09-19 | 2018-09-18 | ミリメートル波システムのためのリッスンビフォアトークおよびチャネル予約 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10863542B2 (https=) |
| EP (1) | EP3685622A1 (https=) |
| JP (1) | JP7313340B2 (https=) |
| KR (2) | KR20250048805A (https=) |
| CN (1) | CN111133829B (https=) |
| BR (1) | BR112020005322A2 (https=) |
| CA (2) | CA3073087A1 (https=) |
| TW (1) | TWI829649B (https=) |
| WO (1) | WO2019060307A1 (https=) |
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| US10470048B2 (en) * | 2017-01-17 | 2019-11-05 | Qualcomm Incorporated | Dynamic time-division duplexing (TDD) in new radio-spectrum sharing (NR-SS) and self-contained subframe structure |
| US10863542B2 (en) | 2017-09-19 | 2020-12-08 | Qualcomm Incorporated | Listen-before-talk and channel reservation for millimeter wave systems |
| US11039475B2 (en) * | 2018-04-06 | 2021-06-15 | Mediatek Inc. | Detection of beginning of a transmission session in new radio unlicensed spectrum |
| US20190356464A1 (en) * | 2018-05-21 | 2019-11-21 | Phazr, Inc. | Methods and Systems for Communication Using Dual Connectivity Wireless Transceiver |
| US10841953B2 (en) * | 2018-05-21 | 2020-11-17 | Qualcomm Incorporated | Receiver-based listen before talk techniques in shared millimeter wave radio frequency spectrum |
| CN110582087A (zh) * | 2018-06-07 | 2019-12-17 | 索尼公司 | 频谱管理设备、系统、方法和计算机可读存储介质 |
| CN121240247A (zh) | 2019-02-27 | 2025-12-30 | 索尼集团公司 | 通信装置和通信方法 |
| WO2020201901A1 (en) * | 2019-03-29 | 2020-10-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Advanced antenna systems for spatial listen-before-talk |
| US11425609B2 (en) * | 2019-06-27 | 2022-08-23 | Qualcomm Incorporated | Sidelink reservation across frequency bands |
| US11876624B2 (en) * | 2019-07-04 | 2024-01-16 | Lg Electronics Inc. | Method for transmitting data by means of terminal in wireless communication system supporting sidelink, and device therefor |
| US11889510B2 (en) | 2019-11-26 | 2024-01-30 | Qualcomm Incorporated | Frame based operation for millimeter wave (mmWave) with receiver based contention |
| EP4101194A1 (en) * | 2020-02-06 | 2022-12-14 | Telefonaktiebolaget LM Ericsson (publ) | Receiver assisted directional channel sensing for nr-u |
| US12035360B2 (en) * | 2020-02-07 | 2024-07-09 | Qualcomm Incorporated | Acknowledgement-based link adaptation with listen-before-talk procedures |
| WO2021159456A1 (en) * | 2020-02-14 | 2021-08-19 | Qualcomm Incorporated | Channel occupancy time-structure information (cot-si) for multiple transmission-reception points (trps) |
| US12395938B2 (en) | 2020-03-02 | 2025-08-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Selective transmission or reception for reducing UE energy consumption |
| US11909691B2 (en) * | 2020-11-06 | 2024-02-20 | Qualcomm Incorporated | On-demand negative acknowledgment resource request |
| US11678369B2 (en) | 2020-12-10 | 2023-06-13 | Charter Communications Operating, Llc | Wireless channel monitoring, acquisition, and usage |
| US11464044B2 (en) | 2020-12-10 | 2022-10-04 | Charter Communications Operating, Llc | Wireless channel monitoring, acquisition, and alignment |
| US11758583B2 (en) | 2020-12-10 | 2023-09-12 | Charter Communications Operating, Llc | Wireless channel monitor system and channel use |
| US12317239B2 (en) * | 2020-12-24 | 2025-05-27 | Intel Corporation | Apparatus, system and method of communication according to an automated frequency coordination (AFC) allocation scheme |
| CN116711386A (zh) * | 2021-01-12 | 2023-09-05 | 高通股份有限公司 | 用于频谱共享的定向信道占用监测 |
| CN115428577B (zh) | 2021-01-15 | 2025-05-13 | Lg电子株式会社 | 用于执行信道接入过程的方法和用于该方法的设备 |
| WO2022154405A1 (ko) | 2021-01-15 | 2022-07-21 | 엘지전자 주식회사 | 채널 접속 절차를 수행하는 방법 및 이를 위한 장치 |
| WO2022217411A1 (en) * | 2021-04-12 | 2022-10-20 | Qualcomm Incorporated | Receive assisted listen before talk with multiple candidate beams and waveform as single acknowledgment of pre-grant |
| WO2022217422A1 (en) * | 2021-04-12 | 2022-10-20 | Qualcomm Incorporated | Receiver-assisted listen-before-talk procedures with explicit beam indication |
| US12068795B2 (en) * | 2021-11-03 | 2024-08-20 | Qualcomm Incorporated | Excessive interference indication |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130188578A1 (en) * | 2012-01-23 | 2013-07-25 | Qualcomm Incorporated | High capacity wireless communications system |
| EP2987385A2 (en) * | 2013-04-15 | 2016-02-24 | Interdigital Patent Holdings, Inc. | Discontinuous reception (drx) schemes for millimeter wavelength (mmw) dual connectivity |
| US10003986B2 (en) * | 2014-09-26 | 2018-06-19 | Futurewei Technologies, Inc. | Device, network, and method for communications with variable-duration reference signals |
| WO2016056849A1 (ko) * | 2014-10-07 | 2016-04-14 | 엘지전자 주식회사 | 비면허 대역에서의 통신 방법 및 장치 |
| US10117261B2 (en) * | 2014-10-13 | 2018-10-30 | Futurewei Technologies, Inc. | Device, network, and method for communications with carrier sensing and coexistence |
| WO2016119466A1 (zh) | 2015-01-27 | 2016-08-04 | 中兴通讯股份有限公司 | 发现信号的处理方法及装置 |
| CN106162922B (zh) * | 2015-01-27 | 2021-01-26 | 中兴通讯股份有限公司 | 发现信号的处理方法及装置 |
| US9986586B2 (en) * | 2015-01-29 | 2018-05-29 | Intel IP Corporation | Reservation of unlicensed spectrum in a wireless communications network |
| US10524236B2 (en) | 2015-03-23 | 2019-12-31 | Qualcomm Incorporated | Uplink transmission control with clear channel assessment |
| CN107534992B (zh) | 2015-03-24 | 2020-11-03 | Lg 电子株式会社 | 上行链路数据发送方法和用户设备以及上行链路数据接收方法和基站 |
| US10368363B2 (en) * | 2015-04-16 | 2019-07-30 | Lg Electronics Inc. | Uplink data transmission method in wireless communication system and device therefor |
| US10349293B2 (en) * | 2015-04-17 | 2019-07-09 | Qualcomm Incorporated | Control of UE clear channel assessment by an eNB |
| US20160330678A1 (en) * | 2015-05-07 | 2016-11-10 | Electronics And Telecommunications Research Institute | Method and device for transmitting and receiving discovery reference signal through channel of unlicensed frequency band |
| CN106304369B (zh) * | 2015-05-15 | 2019-08-23 | 上海诺基亚贝尔股份有限公司 | 基于接入优先级的资源竞争的方法及装置 |
| US10341884B2 (en) * | 2015-07-07 | 2019-07-02 | Qualcomm Incorporated | Channel clearance techniques using shared radio frequency spectrum band |
| US10397796B2 (en) * | 2015-07-08 | 2019-08-27 | Qualcomm Incorporated | Over-the-air signaling for an increased reuse factor in a shared radio frequency spectrum band |
| CN106453182B (zh) * | 2015-08-07 | 2020-06-09 | 中兴通讯股份有限公司 | 前导发送方法和装置 |
| US10764923B2 (en) | 2015-10-06 | 2020-09-01 | Sony Corporation | Apparatus and method for listen-before-talk in a frequency band |
| US10182456B2 (en) * | 2015-10-15 | 2019-01-15 | Qualcomm Incorporated | Collision detection in a shared radio frequency spectrum band |
| PL3400745T3 (pl) * | 2016-01-06 | 2025-02-10 | Apple Inc. | Metoda i urządzenie dostępu do kanału laa lte uplink do transmisji i odbierania pasma użytkownika i danych pasma sterowania |
| WO2017160343A1 (en) * | 2016-03-15 | 2017-09-21 | Intel IP Corporation | Scheduling uplink transmission outside of a transmission opportunity |
| US10721762B2 (en) * | 2016-03-31 | 2020-07-21 | Samsung Electronics Co., Ltd. | Methods for performing multi-subframe scheduling in enhanced LAA |
| MX382620B (es) * | 2016-05-11 | 2025-03-13 | Sony Corp | Control distribuido en sistemas inalámbricos. |
| US10952031B2 (en) | 2016-05-20 | 2021-03-16 | Huawei Technologies Co., Ltd. | Licensed-assisted user equipment cooperation in unlicensed sidelink |
| CN114845415B (zh) * | 2016-06-06 | 2026-01-30 | 北京三星通信技术研究有限公司 | 一种上行信号的发送方法、用户设备 |
| US10631172B2 (en) * | 2016-07-13 | 2020-04-21 | Apple Inc. | License assisted access communication with dynamic use of request-to-send and clear-to-send messages |
| CN107734560B (zh) * | 2016-08-12 | 2023-09-15 | 中兴通讯股份有限公司 | 信号传输方法、通信设备及通信系统 |
| US10405332B2 (en) | 2016-09-06 | 2019-09-03 | Samsung Electronics Co., Ltd. | Coexistence of different radio access technologies or services on a same carrier |
| US10834757B2 (en) | 2016-09-15 | 2020-11-10 | Qualcomm Incorporated | Methods and apparatus for channel reservation |
| US10257848B2 (en) | 2016-10-04 | 2019-04-09 | Qualcomm Incorporated | Directional channel reservation for time-division multiplexing downlink and uplink data burst transmission |
| US10856185B2 (en) | 2016-12-09 | 2020-12-01 | Qualcomm Incorporated | Channel reservation signals for new radio interference management |
| US10462761B2 (en) * | 2017-07-25 | 2019-10-29 | Samsung Electronics Co., Ltd. | Method and SS block time locations and SS burst set composition for NR unlicensed spectrum |
| US10863542B2 (en) | 2017-09-19 | 2020-12-08 | Qualcomm Incorporated | Listen-before-talk and channel reservation for millimeter wave systems |
-
2018
- 2018-09-17 US US16/133,163 patent/US10863542B2/en active Active
- 2018-09-18 CN CN201880060191.7A patent/CN111133829B/zh active Active
- 2018-09-18 CA CA3073087A patent/CA3073087A1/en active Pending
- 2018-09-18 BR BR112020005322-8A patent/BR112020005322A2/pt unknown
- 2018-09-18 JP JP2020515696A patent/JP7313340B2/ja active Active
- 2018-09-18 KR KR1020257009964A patent/KR20250048805A/ko active Pending
- 2018-09-18 TW TW107132771A patent/TWI829649B/zh active
- 2018-09-18 EP EP18783225.8A patent/EP3685622A1/en not_active Withdrawn
- 2018-09-18 CA CA3276738A patent/CA3276738A1/en active Pending
- 2018-09-18 KR KR1020207007233A patent/KR102789843B1/ko active Active
- 2018-09-18 WO PCT/US2018/051547 patent/WO2019060307A1/en not_active Ceased
-
2020
- 2020-11-12 US US17/096,460 patent/US11388753B2/en active Active
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