JP2020502933A5 - - Google Patents
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- Publication number
- JP2020502933A5 JP2020502933A5 JP2019533170A JP2019533170A JP2020502933A5 JP 2020502933 A5 JP2020502933 A5 JP 2020502933A5 JP 2019533170 A JP2019533170 A JP 2019533170A JP 2019533170 A JP2019533170 A JP 2019533170A JP 2020502933 A5 JP2020502933 A5 JP 2020502933A5
- Authority
- JP
- Japan
- Prior art keywords
- random access
- type
- access transmission
- unit
- transmission
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims 169
- 238000000034 method Methods 0.000 claims 25
- 125000004122 cyclic group Chemical group 0.000 claims 15
- 230000003252 repetitive effect Effects 0.000 claims 10
- 230000011664 signaling Effects 0.000 claims 10
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662438172P | 2016-12-22 | 2016-12-22 | |
| US62/438,172 | 2016-12-22 | ||
| US15/707,659 | 2017-09-18 | ||
| US15/707,659 US10568130B2 (en) | 2016-12-22 | 2017-09-18 | Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization |
| PCT/US2017/058729 WO2018118218A1 (en) | 2016-12-22 | 2017-10-27 | Techniques and apparatuses for multiple types of physical random access channel (prach) transmission utilization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020502933A JP2020502933A (ja) | 2020-01-23 |
| JP2020502933A5 true JP2020502933A5 (enExample) | 2020-04-30 |
| JP6708796B2 JP6708796B2 (ja) | 2020-06-10 |
Family
ID=62625749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019533170A Active JP6708796B2 (ja) | 2016-12-22 | 2017-10-27 | 複数の種類の物理ランダムアクセスチャネル（ｐｒａｃｈ）送信を利用するための技法および装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10568130B2 (enExample) |
| EP (1) | EP3560268A1 (enExample) |
| JP (1) | JP6708796B2 (enExample) |
| KR (3) | KR20200090951A (enExample) |
| CN (2) | CN110115092B (enExample) |
| BR (1) | BR112019012377A2 (enExample) |
| TW (1) | TWI702873B (enExample) |
| WO (1) | WO2018118218A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10568130B2 (en) | 2016-12-22 | 2020-02-18 | Qualcomm Incorporated | Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization |
| WO2018127487A1 (en) * | 2017-01-05 | 2018-07-12 | Sony Mobile Communications Inc. | Low-latency random access for wireless networks |
| US10893512B2 (en) * | 2017-01-16 | 2021-01-12 | Mediatek Inc. | Resource element (RE) allocation for uplink control information (UCI) on physical uplink shared channel (PUSCH) |
| AU2018261298B2 (en) | 2017-05-03 | 2020-04-09 | Lg Electronics Inc. | Method for transmitting and receiving random access channel, and device for same |
| EP3858079B1 (en) | 2018-09-26 | 2025-07-02 | Lenovo (Singapore) Pte. Ltd. | Performing a two-step random access channel procedure |
| WO2020133469A1 (zh) * | 2018-12-29 | 2020-07-02 | Oppo广东移动通信有限公司 | 随机接入方法、终端设备和网络设备 |
| US11979912B2 (en) * | 2019-02-07 | 2024-05-07 | Qualcomm Incorporated | Signaling of transmission parameters |
| US11224076B2 (en) * | 2019-02-14 | 2022-01-11 | Qualcomm Incorporated | Random access channel procedure selection scheme |
| US20200288506A1 (en) * | 2019-02-15 | 2020-09-10 | Qualcomm Incorporated | Techniques for supporting co-existence between 2-step random access and 4-step random access |
| WO2020181408A1 (en) * | 2019-03-08 | 2020-09-17 | Qualcomm Incorporated | Interference management for two-step random access |
| EP3944712A4 (en) * | 2019-04-10 | 2022-04-20 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Random access method, device, and storage medium |
| US10945293B2 (en) * | 2019-07-25 | 2021-03-09 | Qualcomm Incorporated | Frequency hopping for two-step random access |
| EP3772230A1 (en) * | 2019-07-31 | 2021-02-03 | Panasonic Intellectual Property Corporation of America | User equipment involved in performing a random access procedure |
| WO2021026757A1 (en) * | 2019-08-13 | 2021-02-18 | Qualcomm Incorporated | Failed receiving of timing advance (ta) command for radio resource control (rrc) connected user equipment (ue) in two-step random access procedure |
| US11683840B2 (en) * | 2020-04-15 | 2023-06-20 | Qualcomm Incorporated | Techniques for user equipment (UE) procedures for random access channel (RACH) type selection and random access response (RAR) monitoring in a wireless communication system |
| US11540331B2 (en) | 2021-01-07 | 2022-12-27 | Qualcomm Incorporated | Techniques for adapting communication procedures based on device characteristics |
| EP4333389A4 (en) * | 2021-04-28 | 2024-07-31 | Sony Group Corporation | COMMUNICATION DEVICE AND COMMUNICATION METHOD |
| US20230054111A1 (en) * | 2021-08-04 | 2023-02-23 | Samsung Electronics Co., Ltd. | Random access procedure for full-duplex operation |
| US12501488B2 (en) | 2021-08-11 | 2025-12-16 | Samsung Electronics Co., Ltd. | Conditional random access channel transmission in full-duplex systems |
| WO2023164834A1 (en) * | 2022-03-02 | 2023-09-07 | Qualcomm Incorporated | Random access channel occasion configurations for random access preamble repetitions |
| US20240032107A1 (en) * | 2022-07-14 | 2024-01-25 | Samsung Electronics Co., Ltd. | Initial access with multiple prach transmissions |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI690179B (zh) * | 2006-06-09 | 2020-04-01 | 美商進化無線責任有限公司 | 行動通訊系統中傳送資料之方法和裝置 |
| KR100788901B1 (ko) | 2006-09-29 | 2007-12-27 | 한국전자통신연구원 | 이동통신 시스템에서 임의 접속 채널 운용 방법 |
| KR100902897B1 (ko) * | 2006-10-30 | 2009-06-15 | 엘지전자 주식회사 | 임의접속 수행 방법 |
| JP4757314B2 (ja) * | 2006-12-28 | 2011-08-24 | 富士通株式会社 | 無線通信システム及び基地局並びにランダムアクセスチャネル送信方法 |
| KR101366332B1 (ko) * | 2007-04-19 | 2014-02-21 | 엘지전자 주식회사 | 통신 시스템에서의 데이터 블록 재전송 방법 |
| US8830982B2 (en) | 2008-05-05 | 2014-09-09 | Industrial Technology Research Institute | System and method for multicarrier uplink control |
| US8494572B2 (en) * | 2008-06-24 | 2013-07-23 | Qualcomm Incorporated | Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system |
| CN101686544A (zh) * | 2008-09-22 | 2010-03-31 | 中兴通讯股份有限公司 | 专用随机接入资源的分配方法和基站 |
| JP5020269B2 (ja) * | 2009-02-09 | 2012-09-05 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局及び移動通信方法 |
| KR101784008B1 (ko) | 2010-11-05 | 2017-10-11 | 엘지전자 주식회사 | 중계국을 포함하는 무선 통신 시스템에서 대역폭 요청 채널 할당 방법 및 장치 |
| KR101923440B1 (ko) * | 2011-02-15 | 2018-11-29 | 엘지전자 주식회사 | 무선접속시스템에서 채널품질제어정보 전송방법 및 장치 |
| WO2012121498A2 (ko) * | 2011-03-04 | 2012-09-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 레인징 수행 방법 및 장치 |
| US9057771B2 (en) | 2011-04-25 | 2015-06-16 | Disney Enterprises, Inc. | Carrier sense-based ranging |
| CN102869113B (zh) * | 2011-07-06 | 2016-01-27 | 上海贝尔股份有限公司 | 一种通信网络中的物理随机接入的方法和装置 |
| US9166761B2 (en) * | 2011-10-27 | 2015-10-20 | Lg Electronics Inc. | Method and apparatus for allocating resources in wireless communication system |
| KR20130125903A (ko) * | 2012-05-10 | 2013-11-20 | 삼성전자주식회사 | 통신시스템에서 빔포밍을 수행하는 방법 및 장치 |
| US9451639B2 (en) * | 2013-07-10 | 2016-09-20 | Samsung Electronics Co., Ltd. | Method and apparatus for coverage enhancement for a random access process |
| CN105264997B (zh) * | 2013-07-26 | 2019-10-22 | 华为技术有限公司 | 一种数据传输的方法、设备与系统 |
| CN104619036B (zh) * | 2013-11-01 | 2018-08-14 | 阿尔卡特朗讯 | 用于改进无线网络中随机接入过程的方法和装置 |
| KR102261184B1 (ko) * | 2013-11-19 | 2021-06-04 | 엘지전자 주식회사 | 랜덤 액세스 절차를 수행하는 방법 |
| KR101814051B1 (ko) * | 2014-02-28 | 2018-01-02 | 엘지전자 주식회사 | 무선 통신 시스템에서 낮은 지연을 가지는 상향링크 데이터 전송 방법 및 장치 |
| US10034308B2 (en) * | 2014-03-11 | 2018-07-24 | Lg Electronics Inc. | Method for allocating temporary identifier to terminal in random access procedure in wireless communication system and apparatus therefor |
| US9794922B2 (en) * | 2014-09-26 | 2017-10-17 | Qualcomm Incorporated | Downlink channel design for LTE with low latency |
| US9730245B2 (en) * | 2014-10-09 | 2017-08-08 | Qualcomm Incorporated | Random access procedure in a cellular internet of things system |
| US10433339B2 (en) | 2015-04-14 | 2019-10-01 | Qualcomm Incorporated | Random access for low latency wireless communications |
| US11700641B2 (en) * | 2015-08-19 | 2023-07-11 | Lg Electronics Inc. | Random access procedure performing method in wireless communication system, and apparatus therefor |
| JP7074122B2 (ja) * | 2016-09-28 | 2022-05-24 | ソニーグループ株式会社 | 次世代ワイヤレスシステムにおけるランダムアクセス |
| CN109804697B (zh) * | 2016-10-07 | 2023-09-01 | 三星电子株式会社 | 用于基于增强竞争的随机接入程序的方法和装置 |
| US10433342B2 (en) * | 2016-10-19 | 2019-10-01 | Qualcomm Incorporated | Enhanced random access channel (RACH) procedure |
| US10568130B2 (en) | 2016-12-22 | 2020-02-18 | Qualcomm Incorporated | Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization |
-
2017
- 2017-09-18 US US15/707,659 patent/US10568130B2/en active Active
- 2017-10-27 KR KR1020207020940A patent/KR20200090951A/ko not_active Ceased
- 2017-10-27 BR BR112019012377-6A patent/BR112019012377A2/pt unknown
- 2017-10-27 WO PCT/US2017/058729 patent/WO2018118218A1/en not_active Ceased
- 2017-10-27 CN CN201780079207.4A patent/CN110115092B/zh active Active
- 2017-10-27 EP EP17801152.4A patent/EP3560268A1/en active Pending
- 2017-10-27 JP JP2019533170A patent/JP6708796B2/ja active Active
- 2017-10-27 KR KR1020197017665A patent/KR102137920B1/ko active Active
- 2017-10-27 KR KR1020217021529A patent/KR102572394B1/ko active Active
- 2017-10-27 CN CN202310341335.9A patent/CN116347653A/zh active Pending
- 2017-10-30 TW TW106137340A patent/TWI702873B/zh active
-
2020
- 2020-01-30 US US16/777,410 patent/US11882590B2/en active Active
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