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 (https=) | 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 (https=) |
| EP (1) | EP3560268A1 (https=) |
| JP (1) | JP6708796B2 (https=) |
| KR (3) | KR102137920B1 (https=) |
| CN (2) | CN116347653B (https=) |
| BR (1) | BR112019012377A2 (https=) |
| TW (1) | TWI702873B (https=) |
| WO (1) | WO2018118218A1 (https=) |
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 |
| US20190342912A1 (en) * | 2017-01-05 | 2019-11-07 | 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) |
| CN110574483B (zh) * | 2017-05-03 | 2022-12-06 | Lg 电子株式会社 | 发送和接收随机接入信道的方法及其装置 |
| ES3035100T3 (en) | 2018-09-26 | 2025-08-28 | 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 |
| CN117256131A (zh) * | 2021-04-28 | 2023-12-19 | 索尼集团公司 | 通信装置和通信方法 |
| 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 |
| CN118743308A (zh) * | 2022-03-02 | 2024-10-01 | 高通股份有限公司 | 用于随机接入前导码重复的随机接入信道时机配置 |
| 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 |
|---|---|---|---|---|
| US8218481B2 (en) * | 2006-06-09 | 2012-07-10 | Lg Electronics Inc. | Method of transmitting data in a mobile communication system |
| 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 |
| KR20090086993A (ko) * | 2006-12-28 | 2009-08-14 | 후지쯔 가부시끼가이샤 | 무선 통신 시스템 및 기지국과 랜덤 액세스 채널 송신 방법 |
| 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 |
| EP3016467B1 (en) * | 2013-07-26 | 2019-04-03 | Huawei Technologies Co., Ltd. | Data transmission method, device and system |
| 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 |
| EP3073649B1 (en) * | 2013-11-19 | 2019-12-04 | LG Electronics Inc. | Method for performing random access procedure |
| US10015824B2 (en) * | 2014-02-28 | 2018-07-03 | Lg Electronics Inc. | Method and apparatus for transmitting uplink data having low latency in wireless communication system |
| WO2015137632A1 (en) * | 2014-03-11 | 2015-09-17 | Lg Electronics Inc. | Method for allocating temporary identifier to terminal in random access procedure in wireless communication system and apparatus tehrefor |
| 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 |
| EP3520538A1 (en) * | 2016-09-28 | 2019-08-07 | Sony Corporation | Random access in next generation wireless systems |
| WO2018066934A2 (en) * | 2016-10-07 | 2018-04-12 | Samsung Electronics Co., Ltd. | Method and apparatus for enhanced contention based random access procedure |
| 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 KR1020197017665A patent/KR102137920B1/ko active Active
- 2017-10-27 JP JP2019533170A patent/JP6708796B2/ja active Active
- 2017-10-27 CN CN202310341335.9A patent/CN116347653B/zh active Active
- 2017-10-27 WO PCT/US2017/058729 patent/WO2018118218A1/en not_active Ceased
- 2017-10-27 EP EP17801152.4A patent/EP3560268A1/en active Pending
- 2017-10-27 KR KR1020217021529A patent/KR102572394B1/ko active Active
- 2017-10-27 BR BR112019012377-6A patent/BR112019012377A2/pt unknown
- 2017-10-27 KR KR1020207020940A patent/KR20200090951A/ko not_active Ceased
- 2017-10-27 CN CN201780079207.4A patent/CN110115092B/zh active Active
- 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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