JP2010536223A5 - - Google Patents

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Publication number
JP2010536223A5
JP2010536223A5 JP2010519855A JP2010519855A JP2010536223A5 JP 2010536223 A5 JP2010536223 A5 JP 2010536223A5 JP 2010519855 A JP2010519855 A JP 2010519855A JP 2010519855 A JP2010519855 A JP 2010519855A JP 2010536223 A5 JP2010536223 A5 JP 2010536223A5
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JP
Japan
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length value
time length
sequence
preamble
random access
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JP2010519855A
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Japanese (ja)
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JP2010536223A (ja
JP5167357B2 (ja
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Priority claimed from KR1020070121465A external-priority patent/KR101430462B1/ko
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JP2010519855A 2007-08-09 2008-07-14 Ｒａｃｈプリアンブルの構成方法およびｒａｃｈ信号の伝送方法 Active JP5167357B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US95503007P 2007-08-09 2007-08-09
US60/955,030 2007-08-09
KR1020070121465A KR101430462B1 (ko) 2007-08-09 2007-11-27 Ｒａｃｈ 프리엠블 구성방법 및 전송방법
KR10-2007-0121465 2007-11-27
PCT/KR2008/004129 WO2009020292A1 (en) 2007-08-09 2008-07-14 Method for constructing rach preamble and method for transmitting rach signal

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012278294A Division JP5466290B2 (ja) 2007-08-09 2012-12-20 Ｒａｃｈプリアンブルの構成方法およびｒａｃｈ信号の伝送方法

Publications (3)

Publication Number Publication Date
JP2010536223A JP2010536223A (ja) 2010-11-25
JP2010536223A5 true JP2010536223A5 (OSRAM) 2011-04-07
JP5167357B2 JP5167357B2 (ja) 2013-03-21

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JP2010519855A Active JP5167357B2 (ja) 2007-08-09 2008-07-14 Ｒａｃｈプリアンブルの構成方法およびｒａｃｈ信号の伝送方法
JP2012278294A Active JP5466290B2 (ja) 2007-08-09 2012-12-20 Ｒａｃｈプリアンブルの構成方法およびｒａｃｈ信号の伝送方法

Family Applications After (1)

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JP2012278294A Active JP5466290B2 (ja) 2007-08-09 2012-12-20 Ｒａｃｈプリアンブルの構成方法およびｒａｃｈ信号の伝送方法

Country Status (7)

Country Link
US (2) US8107445B2 (OSRAM)
EP (1) EP2176966B1 (OSRAM)
JP (2) JP5167357B2 (OSRAM)
KR (1) KR101430462B1 (OSRAM)
CN (1) CN101809896B (OSRAM)
RU (1) RU2481708C2 (OSRAM)
WO (1) WO2009020292A1 (OSRAM)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3792355B2 (ja) * 1997-07-28 2006-07-05 京セラ株式会社 高強度セラミック焼結体及びその製造方法並びに配線基板
WO2007089199A2 (en) 2006-02-03 2007-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Method for processing the random access transmission in the frequency domain
JP4461162B2 (ja) * 2007-07-02 2010-05-12 株式会社東芝 端末装置
JP5190120B2 (ja) * 2007-12-11 2013-04-24 中▲興▼通▲訊▼股▲フン▼有限公司 時分割複信システムに基づくノーマル・ランダムアクセス物理チャンネルの送信方法及びシステム
CN101217790B (zh) * 2008-01-10 2012-06-06 中兴通讯股份有限公司 用于无线通信系统的随机接入信道构造方法和装置
CN101217808B (zh) 2008-01-17 2013-01-16 中兴通讯股份有限公司 无线通信系统中随机接入信号的发送方法
EP2353264B1 (en) * 2008-12-05 2012-11-14 Telefonaktiebolaget LM Ericsson (publ) Method in a communication network system
JP2012516586A (ja) * 2009-02-01 2012-07-19 ▲ホア▼▲ウェイ▼技術有限公司 ユーザ装置アクセス向けの方法および対応するシステム、ならびにネットワークアクセス装置
CN102077627B (zh) * 2009-04-30 2013-03-27 华为技术有限公司 一种上行信号的处理方法、基站和用户终端
US8797942B2 (en) * 2009-09-25 2014-08-05 Telefonaktiebolaget Lm Ericsson (Publ) Random access with full coverage on selected resources
US8923218B2 (en) * 2009-11-02 2014-12-30 Qualcomm Incorporated Apparatus and method for random access signaling in a wireless communication system
KR101555836B1 (ko) 2009-11-06 2015-09-25 삼성전자주식회사 다중 셀에서 데이터를 전송하는 시스템
US10069586B2 (en) * 2010-06-28 2018-09-04 Lantiq Deutschland Gmbh Optical network power consumption mitigation
CN102752859B (zh) * 2011-04-19 2017-05-03 中兴通讯股份有限公司 一种上行同步信道的发送方法及装置
CN105246159B (zh) 2011-05-31 2019-01-08 华为技术有限公司 一种通信系统
CN102811191B (zh) 2011-05-31 2016-06-08 华为技术有限公司 一种数据传输方法和装置
GB2495693B (en) * 2011-08-23 2014-03-05 Broadcom Corp Mobile communication networks
CN103067925B (zh) * 2011-10-21 2017-10-17 中兴通讯股份有限公司 一种认知无线电系统前导码格式的重配方法及系统
KR102039065B1 (ko) * 2012-05-08 2019-10-31 한국전자통신연구원 큰 셀 반경을 가지는 이동 통신 시스템에서의 랜덤 액세스 방법 및 랜덤 액세스 채널 구조
CN103582152B (zh) * 2012-07-23 2018-01-26 中兴通讯股份有限公司 随机接入子帧格式的获得方法及接收机
CN103634926B (zh) * 2012-08-29 2016-09-07 中兴通讯股份有限公司 一种高速移动环境下终端的随机接入方法及随机接入系统
CN103918340B9 (zh) 2012-11-02 2018-03-23 华为技术有限公司 确定信道损耗的方法、基站和用户设备
CN103906260A (zh) * 2012-12-28 2014-07-02 中兴通讯股份有限公司 随机接入前导处理方法及装置
CN103906261B (zh) * 2012-12-28 2018-06-05 中兴通讯股份有限公司 随机接入前导处理方法及装置
CN103916973B (zh) * 2013-01-05 2018-10-23 中国移动通信集团公司 随机接入超大型小区的方法及用户设备
CN103916974B (zh) * 2013-01-07 2018-06-05 华为技术有限公司 一种前导序列的传输方法、装置及系统
WO2014110805A1 (en) * 2013-01-18 2014-07-24 Broadcom Corporation Random access for coverage improvement
WO2014116081A1 (ko) * 2013-01-28 2014-07-31 엘지전자 주식회사 기기간 통신을 지원하는 무선 접속 시스템에서 기기간 동기 획득 방법 및 이를 지원하는 장치
US9781747B2 (en) * 2013-01-29 2017-10-03 Lg Electronics Inc. Method and apparatus for transmitting random access channel designed for transmission in high carrier frequency in a wireless communication system
CN104144517B (zh) * 2013-05-10 2019-05-10 中兴通讯股份有限公司 一种随机接入方法及系统
CN104254135B (zh) * 2013-06-27 2020-03-31 夏普株式会社 基站和用户设备及其方法
CN104683275B (zh) * 2013-11-27 2019-01-08 华为技术有限公司 一种前导序列生成方法、定时同步方法和设备
US9900199B2 (en) 2014-05-06 2018-02-20 Qualcomm Incorporated Systems and methods for improvements to training field design for increased symbol durations
WO2016022287A1 (en) 2014-08-07 2016-02-11 Coherent Logix, Incorporated Multi-partition radio frames
MX391816B (es) * 2014-08-07 2025-03-21 One Media Llc Configuracion dinamica de cuadro de datos de transporte fisico de multiplexion de division de frecuencia ortogonal flexible.
US20170265230A1 (en) * 2016-03-14 2017-09-14 Futurewei Technologies, Inc. System and Method for Random Access Backoffs
WO2017188697A1 (ko) * 2016-04-27 2017-11-02 엘지전자(주) 무선 통신 시스템에서 임의 접속을 수행하기 위한 방법 및 이를 지원하는 장치
US10433342B2 (en) 2016-10-19 2019-10-01 Qualcomm Incorporated Enhanced random access channel (RACH) procedure
US11770855B2 (en) * 2016-10-19 2023-09-26 Qualcomm Incorporated Random access channel (RACH) procedure design
CN108024361B (zh) * 2016-11-04 2023-09-12 中兴通讯股份有限公司 确定方法、接入、发送、处理方法及装置、基站及终端
CN110268792B (zh) * 2016-12-21 2023-09-01 弗劳恩霍夫应用研究促进协会 用于自适应前导码长度的基站、用户设备和无线通信系统
MY205016A (en) 2017-03-20 2024-09-27 Lg Electronics Inc Method and user equipment for transmitting random access preamble, and method and base station for receiving random access preamble
EP3471364B1 (en) * 2017-05-03 2023-08-09 LG Electronics Inc. Method for transmitting random access channel signal, user equipment, method for receiving random access channel signal, and base station
CN111356204B (zh) * 2018-12-24 2021-08-03 华为技术有限公司 一种接入方法、装置、终端、计算机存储介质及系统
WO2020165141A1 (en) * 2019-02-14 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Two-step random access procedure
US12010734B2 (en) * 2019-02-15 2024-06-11 Apple Inc. 2-step RACH initiated by PDCCH order
WO2021079530A1 (ja) * 2019-10-25 2021-04-29 株式会社Ｎｔｔドコモ 端末
US20240276539A1 (en) * 2021-06-28 2024-08-15 Samsung Electronics Co., Ltd. Method and device for random access in wireless communication system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6597675B1 (en) * 1997-04-30 2003-07-22 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6574211B2 (en) * 1997-11-03 2003-06-03 Qualcomm Incorporated Method and apparatus for high rate packet data transmission
KR100429540B1 (ko) * 1998-08-26 2004-08-09 삼성전자주식회사 이동통신시스템의패킷데이터통신장치및방법
US6757293B1 (en) * 1998-12-02 2004-06-29 Lucent Technologies Inc. Methods and apparatus for providing short RACH frames for fast latency
RU2313912C2 (ru) * 2003-06-27 2007-12-27 Нокиа Корпорейшн Способ и устройство для агрегирования пакетов в сети беспроводной связи
US20050180312A1 (en) * 2004-02-18 2005-08-18 Walton J. R. Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system
KR100640472B1 (ko) * 2004-11-29 2006-10-30 삼성전자주식회사 프레임 시작 추정 장치 및 방법
US7986946B2 (en) * 2005-06-29 2011-07-26 Telefonaktiebolaget Lm Ericsson (Publ) Evaluation of random access preamble codes
WO2007037414A1 (ja) * 2005-09-30 2007-04-05 Matsushita Electric Industrial Co., Ltd. 無線通信移動局装置およびｒａｃｈデータ送信方法
WO2007074841A1 (ja) * 2005-12-28 2007-07-05 Matsushita Electric Industrial Co., Ltd. 無線送信装置及び無線送信方法
US8000305B2 (en) * 2006-01-17 2011-08-16 Motorola Mobility, Inc. Preamble sequencing for random access channel in a communication system
US8098745B2 (en) * 2006-03-27 2012-01-17 Texas Instruments Incorporated Random access structure for wireless networks
WO2007149290A2 (en) * 2006-06-19 2007-12-27 Interdigital Technology Corporation Method and apparatus for performing random access in a wireless communication system
US7859988B2 (en) * 2006-06-22 2010-12-28 Futurewei Technologies, Inc. System for flexible cyclic prefix length for preamble symbols in an OFDM based communication system
US8000306B2 (en) * 2007-04-27 2011-08-16 Alcatel Lucent Random access channel message format for an extended range wireless communication system

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