JP2020537410A5 - - Google Patents

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Publication number
JP2020537410A5
JP2020537410A5 JP2020519994A JP2020519994A JP2020537410A5 JP 2020537410 A5 JP2020537410 A5 JP 2020537410A5 JP 2020519994 A JP2020519994 A JP 2020519994A JP 2020519994 A JP2020519994 A JP 2020519994A JP 2020537410 A5 JP2020537410 A5 JP 2020537410A5
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JP
Japan
Prior art keywords
rach
tones
preamble sequence
resource
subcarrier
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Pending
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JP2020519994A
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English (en)
Japanese (ja)
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JP2020537410A (ja
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Priority claimed from US16/147,520 external-priority patent/US11039469B2/en
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Publication of JP2020537410A publication Critical patent/JP2020537410A/ja
Publication of JP2020537410A5 publication Critical patent/JP2020537410A5/ja
Priority to JP2022055413A priority Critical patent/JP7335997B2/ja
Pending legal-status Critical Current

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JP2020519994A 2017-10-09 2018-10-01 Ｎｒにおけるｐｒａｃｈおよびｐｕｓｃｈ分離のための異なる方法 Pending JP2020537410A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022055413A JP7335997B2 (ja) 2017-10-09 2022-03-30 Ｎｒにおけるｐｒａｃｈおよびｐｕｓｃｈ分離のための異なる方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762570065P 2017-10-09 2017-10-09
US62/570,065 2017-10-09
US16/147,520 2018-09-28
US16/147,520 US11039469B2 (en) 2017-10-09 2018-09-28 Different methods for PRACH and PUSCH separation in NR
PCT/US2018/053769 WO2019074707A1 (en) 2017-10-09 2018-10-01 DIFFERENT METHODS FOR THE SEPARATION OF PRACH AND PUSCH IN NR

Related Child Applications (1)

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JP2022055413A Division JP7335997B2 (ja) 2017-10-09 2022-03-30 Ｎｒにおけるｐｒａｃｈおよびｐｕｓｃｈ分離のための異なる方法

Publications (2)

Publication Number Publication Date
JP2020537410A JP2020537410A (ja) 2020-12-17
JP2020537410A5 true JP2020537410A5 (https=) 2021-08-26

Family

ID=65993635

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2020519994A Pending JP2020537410A (ja) 2017-10-09 2018-10-01 Ｎｒにおけるｐｒａｃｈおよびｐｕｓｃｈ分離のための異なる方法
JP2022055413A Active JP7335997B2 (ja) 2017-10-09 2022-03-30 Ｎｒにおけるｐｒａｃｈおよびｐｕｓｃｈ分離のための異なる方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022055413A Active JP7335997B2 (ja) 2017-10-09 2022-03-30 Ｎｒにおけるｐｒａｃｈおよびｐｕｓｃｈ分離のための異なる方法

Country Status (9)

Country Link
US (1) US11039469B2 (https=)
EP (1) EP3695548A1 (https=)
JP (2) JP2020537410A (https=)
KR (1) KR102313328B1 (https=)
CN (1) CN111201740B (https=)
BR (1) BR112020006565A2 (https=)
SG (1) SG11202001866SA (https=)
TW (1) TWI753204B (https=)
WO (1) WO2019074707A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102489733B1 (ko) * 2017-11-17 2023-01-18 삼성전자주식회사 무선 통신 시스템에서 랜덤 억세스 채널을 전송하기 위한 방법 및 장치
US10681691B1 (en) 2019-02-15 2020-06-09 Dish Wireless L.L.C. Coexistence of multiple air interface side-links on a channel
US10750337B1 (en) * 2019-02-15 2020-08-18 Dish Wireless L.L.C. Coexistence of multiple air interface side-links on adjacent channels
WO2020237573A1 (en) * 2019-05-30 2020-12-03 Qualcomm Incorporated Mapping one preamble to multiple physical uplink shared channel resource units for two-step random access procedure
CN112566270B (zh) * 2019-09-26 2022-11-15 苹果公司 用于无线通信中的两步随机接入信道过程的框架
WO2022011703A1 (zh) 2020-07-17 2022-01-20 北京小米移动软件有限公司 频分复用方法、频分复用装置及存储介质
CN111918341B (zh) * 2020-08-03 2025-07-25 中兴通讯股份有限公司 符号预留、询问、通知方法、第一节点、第二节点及介质
CN116803192A (zh) * 2021-01-15 2023-09-22 华为技术有限公司 一种随机接入方法及其装置
US11956110B2 (en) * 2021-06-21 2024-04-09 Qualcomm Incorporated Tone reservation for sets of consecutive subcarriers
US11930539B2 (en) * 2021-09-29 2024-03-12 Qualcomm Incorporated Active interference cancellation for random-access channel
CN118451675A (zh) * 2021-12-31 2024-08-06 中兴通讯股份有限公司 确定用于传输的预留子载波的方法和系统

Family Cites Families (20)

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KR101216751B1 (ko) * 2006-02-07 2012-12-28 엘지전자 주식회사 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법
EP1876730A1 (en) * 2006-07-05 2008-01-09 Koninklijke Philips Electronics N.V. Bandwidth asymmetric communication system
US8457039B2 (en) * 2006-10-24 2013-06-04 Texas Instruments Incorporated Random access channel design with hybrid CDM and FDM multiplexing of access
US9357564B2 (en) * 2007-06-19 2016-05-31 Texas Instruments Incorporated Signaling of random access preamble parameters in wireless networks
US8427971B2 (en) * 2007-06-19 2013-04-23 Lg Electronics Inc. Enhancement of LTE random access procedure
US8773968B2 (en) * 2007-08-06 2014-07-08 Texas Instruments Incorporated Signaling of random access preamble sequences in wireless networks
US20110159867A1 (en) * 2009-12-24 2011-06-30 Richard Lee-Chee Kuo Method and apparatus to allocate random access channel (rach) resources for carrier aggregation in a wireless communication network
US9025428B2 (en) * 2010-04-14 2015-05-05 Qualcomm Incorporated Allocating and receiving tones for a frame
KR102039652B1 (ko) * 2014-08-18 2019-11-26 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 단순 rach(srach)
US10050750B2 (en) * 2014-12-09 2018-08-14 Qualcomm Incorporated Training field tone plans for mixed-rate wireless communication networks
US9954633B2 (en) * 2015-06-18 2018-04-24 Nxp Usa, Inc. Apparatus and method of performing a decimation on a signal for pattern detection
CN107690766B (zh) 2015-07-17 2021-03-16 英特尔Ip公司 用于蜂窝物联网的nb-prach发送和接收装置
KR20220104072A (ko) * 2015-07-27 2022-07-25 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) Nb lte prach 설계
EP3342238B1 (en) 2015-08-26 2023-05-31 Panasonic Intellectual Property Corporation of America Improved random access procedure for unlicensed cells
ES2955575T3 (es) * 2015-09-28 2023-12-04 Ericsson Telefon Ab L M Preámbulo de acceso aleatorio para minimizar el retroceso de PA
US10506605B2 (en) * 2016-01-29 2019-12-10 Research & Business Foundation Sungkyunkwan University Random access method considering a coverage level, subcarrier spacing configuration and/or multi-tone configuration in internet of things environment
WO2018174604A1 (ko) * 2017-03-22 2018-09-27 엘지전자(주) 무선 통신 시스템에서 랜덤 액세스 프리앰블을 송수신하는 방법 및 이를 위한 장치
RU2729207C1 (ru) * 2017-05-03 2020-08-05 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ для передачи сигнала канала произвольного доступа, пользовательское оборудование, способ для приема сигнала канала произвольного доступа и базовая станция
CN110583091B (zh) * 2017-05-04 2023-03-28 Lg电子株式会社 执行随机接入过程的方法及其装置
CN109150464B (zh) * 2017-06-16 2020-09-29 华为技术有限公司 无线通信方法和无线通信装置

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