JP2019533947A5 - - Google Patents
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- Publication number
- JP2019533947A5 JP2019533947A5 JP2019521369A JP2019521369A JP2019533947A5 JP 2019533947 A5 JP2019533947 A5 JP 2019533947A5 JP 2019521369 A JP2019521369 A JP 2019521369A JP 2019521369 A JP2019521369 A JP 2019521369A JP 2019533947 A5 JP2019533947 A5 JP 2019533947A5
- Authority
- JP
- Japan
- Prior art keywords
- resource allocation
- message
- receiving
- ofdm
- rar message
- 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
- 238000000034 method Methods 0.000 claims 23
- 238000013468 resource allocation Methods 0.000 claims 22
- 125000004122 cyclic group Chemical group 0.000 claims 2
- 238000004590 computer program Methods 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662413314P | 2016-10-26 | 2016-10-26 | |
| US62/413,314 | 2016-10-26 | ||
| US15/793,223 US11140715B2 (en) | 2016-10-26 | 2017-10-25 | Waveform-dependent random access channel procedure |
| US15/793,223 | 2017-10-25 | ||
| PCT/US2017/058473 WO2018081385A1 (en) | 2016-10-26 | 2017-10-26 | Waveform-dependent random access channel procedure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019533947A JP2019533947A (ja) | 2019-11-21 |
| JP2019533947A5 true JP2019533947A5 (enExample) | 2020-11-19 |
| JP7028869B2 JP7028869B2 (ja) | 2022-03-02 |
Family
ID=61970208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019521369A Active JP7028869B2 (ja) | 2016-10-26 | 2017-10-26 | 波形依存ランダムアクセスチャネル手順 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11140715B2 (enExample) |
| EP (1) | EP3533276A1 (enExample) |
| JP (1) | JP7028869B2 (enExample) |
| KR (1) | KR102393697B1 (enExample) |
| CN (1) | CN109845380B (enExample) |
| BR (1) | BR112019007761A2 (enExample) |
| SG (1) | SG11201902008PA (enExample) |
| TW (1) | TWI758347B (enExample) |
| WO (1) | WO2018081385A1 (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018062717A1 (ko) * | 2016-09-30 | 2018-04-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송신 또는 수신하기 위한 방법 및 이를 위한 장치 |
| CN108023709B (zh) * | 2016-11-04 | 2022-03-15 | 夏普株式会社 | 上行发送波形的配置方法、基站和用户设备 |
| CN108064049B (zh) * | 2016-11-08 | 2020-03-24 | 电信科学技术研究院 | 一种上行波形获取、反馈方法、终端及基站 |
| EP3541138B1 (en) * | 2016-11-09 | 2022-02-23 | Ntt Docomo, Inc. | Terminal, corresponding method, base station and system |
| DK3398277T3 (en) * | 2016-11-11 | 2020-10-26 | Ericsson Telefon Ab L M | Random access-procedure |
| RU2725407C1 (ru) * | 2016-11-16 | 2020-07-02 | Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. | Устройство и способ передачи сигнала восходящего канала |
| KR102608632B1 (ko) * | 2016-11-23 | 2023-12-01 | 삼성전자 주식회사 | 셀룰라 통신 시스템에서 상향링크 전송 방법 및 장치 |
| US11582780B2 (en) | 2016-11-23 | 2023-02-14 | Samsung Electronics Co. Ltd | Uplink transmission method and apparatus in cellular communication system |
| KR102240644B1 (ko) * | 2016-12-23 | 2021-04-15 | 후지쯔 가부시끼가이샤 | 데이터 전송/수신 장치 및 방법, 및 통신 시스템 |
| CN112714471B (zh) * | 2017-01-04 | 2022-06-10 | 华为技术有限公司 | 一种通信方法及其终端设备、网络设备 |
| BR112019014484A2 (pt) * | 2017-01-13 | 2020-02-11 | Motorola Mobility Llc | Método e aparelho para realizar acesso aleatório com base em contenção em uma frequência de portadora |
| KR102327348B1 (ko) * | 2017-03-20 | 2021-11-17 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 시스템 정보를 전송하는 방법, 기지국 및 단말기 |
| US11057935B2 (en) * | 2017-03-22 | 2021-07-06 | Comcast Cable Communications, Llc | Random access process in new radio |
| KR102409785B1 (ko) * | 2017-03-23 | 2022-06-16 | 삼성전자주식회사 | 무선 통신 시스템에서 초기 접속을 수행하기 위한 장치 및 방법 |
| US11196520B2 (en) * | 2017-05-14 | 2021-12-07 | Qualcomm Incorporated | Joint encoding waveform and slot information |
| CN112470509A (zh) * | 2018-09-21 | 2021-03-09 | Oppo广东移动通信有限公司 | 一种随机接入方法及装置、网络设备、终端 |
| US11259331B2 (en) | 2018-09-27 | 2022-02-22 | Ofinno, Llc | RACH type switching |
| CN111050412B (zh) * | 2018-10-12 | 2022-11-25 | 华为技术有限公司 | 一种随机接入方法及其装置 |
| DK3861682T3 (en) * | 2018-11-28 | 2025-07-14 | Viasat Inc | Hybrid adaptive networks |
| SG11202104959YA (en) | 2018-12-18 | 2021-07-29 | Qualcomm Inc | Signaling support and resource mapping for 2-step rach |
| WO2020136024A1 (en) * | 2018-12-29 | 2020-07-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods, base station and terminal device for two-step random access procedure |
| CN111491393B (zh) * | 2019-01-25 | 2022-01-14 | 华为技术有限公司 | 随机接入方法、终端设备以及网络设备 |
| US11064537B2 (en) | 2019-02-01 | 2021-07-13 | Qualcomm Incorporated | Random access procedure fallback |
| CN111526601B (zh) * | 2019-02-03 | 2022-06-21 | 上海朗帛通信技术有限公司 | 一种用于无线通信的通信节点中的方法和装置 |
| EP3915328B1 (en) | 2019-02-15 | 2025-09-03 | Nokia Technologies Oy | Structure of message from user equipment to base station in two-step random access |
| WO2020177046A1 (en) * | 2019-03-04 | 2020-09-10 | Zte Corporation | Methods, apparatus and systems for indicating information in a random access procedure |
| US11985706B2 (en) | 2019-03-28 | 2024-05-14 | Comcast Cable Communications, Llc | Access procedures for wireless communications |
| US12089259B2 (en) | 2019-03-28 | 2024-09-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for determining radio network temporary identifier in two-step random access procedure |
| CN111867138B (zh) * | 2019-04-30 | 2024-09-27 | 夏普株式会社 | 随机接入方法以及用户设备 |
| US12556904B2 (en) * | 2019-06-07 | 2026-02-17 | Qualcomm Incorporated | Waveform capability indication |
| WO2021030023A1 (en) * | 2019-08-14 | 2021-02-18 | Google Llc | Accessing a communication channel by multiple user devices at the same time |
| US11653389B2 (en) * | 2019-12-20 | 2023-05-16 | Qualcomm Incorporated | Methods and apparatus for indicating and switching UE capabilities |
| KR20210142463A (ko) * | 2020-05-18 | 2021-11-25 | 삼성전자주식회사 | 무선 통신 시스템에서 랜덤엑세스를 수행하는 방법 및 장치 |
| US12665722B2 (en) * | 2021-05-20 | 2026-06-23 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and apparatus for configuring parameter, electronic device, and storage medium |
| US20230113695A1 (en) * | 2021-10-12 | 2023-04-13 | Qualcomm Incorporated | Techniques for identifying downlink waveforms for initial access in random access procedures |
| US11930527B2 (en) * | 2021-10-27 | 2024-03-12 | Qualcomm Incorporated | Techniques for indicating system information block or paging waveforms for future communications |
| US12048020B2 (en) * | 2021-11-15 | 2024-07-23 | Qualcomm Incorporated | MSGB waveform indication |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8295243B2 (en) * | 2006-08-21 | 2012-10-23 | Qualcomm Incorporated | Method and apparatus for random access in an orthogonal multiple-access communication system |
| US8509180B2 (en) | 2008-05-02 | 2013-08-13 | Qualcomm Incorporated | Method and apparatus for efficient handover in LTE |
| TW201108827A (en) * | 2009-03-16 | 2011-03-01 | Htc Corp | Method of handling random access procedure and related communication device |
| JP5610861B2 (ja) | 2010-06-10 | 2014-10-22 | シャープ株式会社 | 移動局装置、基地局装置、無線通信システム、無線通信方法および集積回路 |
| US20130010659A1 (en) | 2011-07-08 | 2013-01-10 | Qualcomm Incorporated | Sounding reference signals in asymmetric carrier aggregation |
| JP2015512595A (ja) * | 2012-04-05 | 2015-04-27 | クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ | Ｌｔｅ無線アクセスネットワーク共有のための方法および装置 |
| US20150124786A1 (en) * | 2013-11-06 | 2015-05-07 | Qualcomm Incorporated | Methods and apparatus for modulation coding scheme selection for response frames |
| US9615344B2 (en) * | 2013-12-19 | 2017-04-04 | Qualcomm Incorporated | Enhanced random access procedure for air-to-ground communications |
| US10194426B2 (en) | 2014-02-16 | 2019-01-29 | Lg Electronics Inc. | Method and apparatus for transmitting uplink data in a wireless communication system |
| US20190104549A1 (en) * | 2014-11-26 | 2019-04-04 | Idac Holdings, Inc. | Initial access in high frequency wireless systems |
| EP3342238B1 (en) * | 2015-08-26 | 2023-05-31 | Panasonic Intellectual Property Corporation of America | Improved random access procedure for unlicensed cells |
| EP3375243B1 (en) * | 2015-11-09 | 2021-08-11 | Telefonaktiebolaget LM Ericsson (publ) | First network node, wireless device, and methods therein, for handling a request for access in a wireless communications network |
| EP3381134B1 (en) | 2015-11-23 | 2026-02-18 | Nokia Solutions and Networks Oy | User device beamforming training in wireless networks |
| JP6746698B2 (ja) | 2015-12-03 | 2020-08-26 | アイディーエーシー ホールディングス インコーポレイテッド | Ｄｆｔ−ｓｐｒｅａｄ−ｏｆｄｍにおけるサイクリックプレフィックスとゼロテールの両方の使用 |
| WO2017123286A1 (en) * | 2016-01-11 | 2017-07-20 | Intel IP Corporation | Apparatus and method for iot control channel |
| TW201735699A (zh) | 2016-03-10 | 2017-10-01 | Idac控股公司 | 無線系統中訊號結構之確定 |
| CN106171011B (zh) * | 2016-06-30 | 2019-07-05 | 北京小米移动软件有限公司 | 系统信息传输方法及装置 |
| US10820305B2 (en) * | 2016-07-13 | 2020-10-27 | Lg Electronics Inc. | Method and device for transceiving wireless signal in wireless communication system |
| EP3490185B1 (en) * | 2016-08-05 | 2021-07-14 | LG Electronics Inc. | Techniques of efficient dmrs and data transmission and reception in wireless communication systems |
| EP3301986A1 (en) * | 2016-09-30 | 2018-04-04 | Panasonic Intellectual Property Corporation of America | Improved uplink resource allocation among different ofdm numerology schemes |
-
2017
- 2017-10-25 US US15/793,223 patent/US11140715B2/en active Active
- 2017-10-26 JP JP2019521369A patent/JP7028869B2/ja active Active
- 2017-10-26 TW TW106136879A patent/TWI758347B/zh active
- 2017-10-26 SG SG11201902008PA patent/SG11201902008PA/en unknown
- 2017-10-26 BR BR112019007761-8A patent/BR112019007761A2/pt not_active IP Right Cessation
- 2017-10-26 EP EP17794634.0A patent/EP3533276A1/en active Pending
- 2017-10-26 KR KR1020197011150A patent/KR102393697B1/ko active Active
- 2017-10-26 WO PCT/US2017/058473 patent/WO2018081385A1/en not_active Ceased
- 2017-10-26 CN CN201780063772.1A patent/CN109845380B/zh active Active
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