JP2019533334A5 - - Google Patents
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- JP2019533334A5 JP2019533334A5 JP2019508257A JP2019508257A JP2019533334A5 JP 2019533334 A5 JP2019533334 A5 JP 2019533334A5 JP 2019508257 A JP2019508257 A JP 2019508257A JP 2019508257 A JP2019508257 A JP 2019508257A JP 2019533334 A5 JP2019533334 A5 JP 2019533334A5
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- 238000000034 method Methods 0.000 claims 15
- 230000005540 biological transmission Effects 0.000 claims 14
- 125000004122 cyclic group Chemical group 0.000 claims 4
- 238000013507 mapping Methods 0.000 claims 4
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662379218P | 2016-08-24 | 2016-08-24 | |
| US62/379,218 | 2016-08-24 | ||
| US15/676,762 US10389502B2 (en) | 2016-08-24 | 2017-08-14 | Demodulation reference signal sequence selection in device-to-device communication |
| US15/676,762 | 2017-08-14 | ||
| PCT/US2017/046988 WO2018038978A1 (en) | 2016-08-24 | 2017-08-15 | Demodulation reference signal sequence selection in device-to-device communication |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019533334A JP2019533334A (ja) | 2019-11-14 |
| JP2019533334A5 true JP2019533334A5 (https=) | 2020-09-10 |
| JP7069121B2 JP7069121B2 (ja) | 2022-05-17 |
Family
ID=61243662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019508257A Active JP7069121B2 (ja) | 2016-08-24 | 2017-08-15 | デバイス間通信における復調基準信号シーケンス選択 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10389502B2 (https=) |
| EP (1) | EP3504815B1 (https=) |
| JP (1) | JP7069121B2 (https=) |
| CN (2) | CN109644075B (https=) |
| AU (1) | AU2017316384B2 (https=) |
| CA (1) | CA3031690C (https=) |
| ES (1) | ES2910061T3 (https=) |
| WO (1) | WO2018038978A1 (https=) |
Families Citing this family (36)
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| CN113727310B (zh) * | 2015-09-14 | 2023-10-24 | Lg 电子株式会社 | 在无线通信系统中从v2x终端收发消息的方法和装置 |
| WO2017107011A1 (en) * | 2015-12-21 | 2017-06-29 | Intel IP Corporation | Device and method for device to device communication |
| US10389502B2 (en) | 2016-08-24 | 2019-08-20 | Qualcomm Incorporated | Demodulation reference signal sequence selection in device-to-device communication |
| US10880062B2 (en) * | 2017-06-29 | 2020-12-29 | Qualcomm Incorporated | Providing protection for information delivered in demodulation reference signals (DMRS) |
| CN109644094B (zh) * | 2017-08-04 | 2020-07-31 | Oppo广东移动通信有限公司 | 信息处理方法、通信设备和计算机存储介质 |
| KR102647886B1 (ko) | 2018-05-16 | 2024-03-14 | 삼성전자주식회사 | V2x 시스템에서 dmrs 정보 설정 방법 및 장치 |
| US11050535B2 (en) | 2018-08-09 | 2021-06-29 | FG Innovation Company Limited | Method and apparatus for performing sidelink communication in wireless communication systems |
| WO2020029225A1 (zh) * | 2018-08-10 | 2020-02-13 | Oppo广东移动通信有限公司 | 侧行信道配置方法、终端设备和网络设备 |
| WO2020060304A1 (ko) * | 2018-09-20 | 2020-03-26 | 엘지전자 주식회사 | 무선통신시스템에서 단말이 사이드 링크 신호를 전송하는 방법 및 장치 |
| WO2020076573A1 (en) * | 2018-10-10 | 2020-04-16 | Kyocera Corporation | Mini-slot reservation channel transmission in v2v communications |
| US11310822B2 (en) | 2018-11-02 | 2022-04-19 | Huawei Technologies Co., Ltd. | Methods and apparatus for sidelink communications and resource allocation |
| CN112673582A (zh) * | 2018-12-18 | 2021-04-16 | Oppo广东移动通信有限公司 | 侧行通信的方法和终端设备 |
| CN111431678B (zh) * | 2019-01-09 | 2021-07-30 | 大唐移动通信设备有限公司 | 一种参考信号的传输方法和设备 |
| US11277819B2 (en) * | 2019-01-21 | 2022-03-15 | Huawei Technologies Co., Ltd. | Method and apparatus for sidelink transmission and resource allocation |
| JP7293395B2 (ja) * | 2019-04-07 | 2023-06-19 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいてサイドリンク通信及びフィードバックに関連するｕｅの動作方法 |
| WO2020209656A1 (ko) * | 2019-04-12 | 2020-10-15 | 한양대학교 산학협력단 | 사이드링크 통신을 수행하는 방법 및 그 장치 |
| KR102799769B1 (ko) | 2019-04-12 | 2025-04-25 | 현대자동차주식회사 | 사이드링크 통신을 수행하는 방법 및 그 장치 |
| WO2020237671A1 (en) * | 2019-05-31 | 2020-12-03 | Nokia Shanghai Bell Co., Ltd. | Demodulation reference signal configuration for sidelink transmission |
| WO2020246850A1 (ko) * | 2019-06-05 | 2020-12-10 | 엘지전자 주식회사 | 무선통신시스템에서 사이드링크 신호 송수신 방법 |
| WO2020246852A1 (ko) * | 2019-06-05 | 2020-12-10 | 엘지전자 주식회사 | 무선통신시스템에서 사이드링크 신호 송수신 방법 |
| WO2021029585A1 (ko) * | 2019-08-15 | 2021-02-18 | 엘지전자 주식회사 | Nr v2x에서 pssch를 위한 dmrs를 전송하는 방법 및 장치 |
| WO2021035466A1 (en) * | 2019-08-26 | 2021-03-04 | Mediatek Singapore Pte. Ltd. | Physical channnels for sl communication |
| CN112889329A (zh) * | 2019-09-29 | 2021-06-01 | 华为技术有限公司 | 一种dmrs样式指示信息的传输方法和通信装置 |
| WO2021056568A1 (zh) * | 2019-09-29 | 2021-04-01 | 华为技术有限公司 | 发送和接收侧行控制信息的方法、终端装置和系统 |
| US11700095B2 (en) * | 2019-10-04 | 2023-07-11 | Qualcomm Incorporated | Channel estimation for two-stage sidelink control using sidelink data channel DMRS |
| CN112737742B (zh) * | 2019-10-14 | 2023-04-25 | 维沃移动通信有限公司 | 一种解调参考信号配置指示方法及终端 |
| WO2021072620A1 (en) * | 2019-10-15 | 2021-04-22 | Mediatek Singapore Pte. Ltd. | Physical channnel structures for sidelink communication |
| US12089183B2 (en) * | 2019-11-19 | 2024-09-10 | Qualcomm Incorporated | Initializing sequence generators to facilitate sidelink communications |
| KR102947280B1 (ko) * | 2019-11-20 | 2026-04-03 | 삼성전자 주식회사 | 무선 통신 시스템에서 사이드링크 데이터를 위한 기준신호 송신 및 수신 방법 및 장치 |
| US12375203B2 (en) * | 2020-01-03 | 2025-07-29 | Qualcomm Incorporated | Transport block size determination for sidelink communications |
| WO2021141306A1 (ko) * | 2020-01-08 | 2021-07-15 | 현대자동차주식회사 | 사이드링크 통신을 위한 참조 신호의 송수신을 위한 방법 및 장치 |
| US12063623B2 (en) | 2020-01-21 | 2024-08-13 | Qualcomm Incorporated | Multi-layer control in new radio sidelink |
| CN115812332B (zh) * | 2020-07-15 | 2025-04-29 | 高通股份有限公司 | 针对基于锚的侧行链路通信的反向链路授权的传输 |
| US12513679B2 (en) * | 2020-08-25 | 2025-12-30 | Qualcomm Incorporated | CRC scrambling for SCI in NR sidelink |
| US12028896B2 (en) * | 2020-09-23 | 2024-07-02 | Qualcomm Incorporated | Methods and system for establishing multiple starting points for sidelink transmissions |
| US11765010B2 (en) * | 2020-10-20 | 2023-09-19 | Qualcomm Incorporated | Cyclic shift selection for physical sidelink control channel transmission |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US10187859B2 (en) * | 2011-02-14 | 2019-01-22 | Qualcomm Incorporated | Power control and user multiplexing for heterogeneous network coordinated multipoint operations |
| US10588101B2 (en) * | 2012-01-06 | 2020-03-10 | Qualcomm Incorporated | Long term evoluton (LTE) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link |
| US20130217399A1 (en) * | 2012-02-20 | 2013-08-22 | Texas Instruments Incorporated | Partial channel mapping for fast connection setup in low energy wireless networks |
| US20140376484A1 (en) * | 2012-02-20 | 2014-12-25 | Lg Electronics Inc. | Method and apparatus for transmitting uplink signal in wireless communication system |
| US8731124B2 (en) * | 2012-03-28 | 2014-05-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of sequence generator initialization parameters for uplink reference signal generation |
| US9844057B2 (en) * | 2013-10-21 | 2017-12-12 | Qualcomm Incorporated | Channel usage beacon signal design for cooperative communication systems |
| EP3128797B1 (en) * | 2014-03-30 | 2020-12-02 | LG Electronics Inc. | Method for transmitting/receiving downlink control information in wireless communication system supporting device-to-device communication and apparatus therefor |
| WO2016047753A1 (ja) * | 2014-09-26 | 2016-03-31 | シャープ株式会社 | 端末装置、基地局装置、通信方法、および、集積回路 |
| US10827491B2 (en) * | 2014-10-07 | 2020-11-03 | Qualcomm Incorporated | Techniques for transmitting a sounding reference signal or scheduling request over an unlicensed radio frequency spectrum band |
| WO2016114544A1 (ko) * | 2015-01-12 | 2016-07-21 | 엘지전자 주식회사 | 협대역 전송을 위한 dmrs를 전송하는 방법 및 mtc 기기 |
| KR102571193B1 (ko) * | 2015-01-23 | 2023-08-25 | 타이사 리서치 엘엘씨 | D2d 통신 시스템에서 d2d 단말을 위한 사이드링크 그랜트를 선택하는 방법 및 그 장치 |
| US10743161B2 (en) * | 2015-02-26 | 2020-08-11 | Samsung Electronics Co., Ltd. | Method for discriminating between unicast device to device(D2D) communication and groupcast D2D communication |
| WO2016182601A1 (en) * | 2015-05-14 | 2016-11-17 | Intel Corporation | Reduction of concurrent signaling in a relay user equipment (ue) |
| AU2016390142B2 (en) * | 2016-01-26 | 2019-12-05 | Sony Corporation | Terminal device, base station device and communication method |
| US10389502B2 (en) | 2016-08-24 | 2019-08-20 | Qualcomm Incorporated | Demodulation reference signal sequence selection in device-to-device communication |
-
2017
- 2017-08-14 US US15/676,762 patent/US10389502B2/en active Active
- 2017-08-15 AU AU2017316384A patent/AU2017316384B2/en active Active
- 2017-08-15 EP EP17758699.7A patent/EP3504815B1/en active Active
- 2017-08-15 CN CN201780051210.5A patent/CN109644075B/zh active Active
- 2017-08-15 CN CN202110783062.4A patent/CN113364720B/zh active Active
- 2017-08-15 ES ES17758699T patent/ES2910061T3/es active Active
- 2017-08-15 JP JP2019508257A patent/JP7069121B2/ja active Active
- 2017-08-15 CA CA3031690A patent/CA3031690C/en active Active
- 2017-08-15 WO PCT/US2017/046988 patent/WO2018038978A1/en not_active Ceased
-
2019
- 2019-07-17 US US16/514,186 patent/US10581575B2/en active Active
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