CN101517945B - 序列分配方法和序列分配装置 - Google Patents
序列分配方法和序列分配装置 Download PDFInfo
- Publication number
- CN101517945B CN101517945B CN2007800357017A CN200780035701A CN101517945B CN 101517945 B CN101517945 B CN 101517945B CN 2007800357017 A CN2007800357017 A CN 2007800357017A CN 200780035701 A CN200780035701 A CN 200780035701A CN 101517945 B CN101517945 B CN 101517945B
- Authority
- CN
- China
- Prior art keywords
- sequence
- unit
- zadoff
- allocation
- chu
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000008569 process Effects 0.000 claims description 19
- 238000012545 processing Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 14
- 238000012546 transfer Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 10
- 230000033228 biological regulation Effects 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 125000004122 cyclic group Chemical group 0.000 description 8
- 230000011664 signaling Effects 0.000 description 8
- 239000013256 coordination polymer Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229940075591 dalay Drugs 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012772 sequence design Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H04B1/7073—Synchronisation aspects
- H04B1/7083—Cell search, e.g. using a three-step approach
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/0055—ZCZ [zero correlation zone]
- H04J13/0059—CAZAC [constant-amplitude and zero auto-correlation]
- H04J13/0062—Zadoff-Chu
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
- H04J13/22—Allocation of codes with a zero correlation zone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L23/00—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00
- H04L23/02—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00 adapted for orthogonal signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
- H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70702—Intercell-related aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70707—Efficiency-related aspects
- H04B2201/70713—Reducing computational requirements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/10—Code generation
- H04J13/102—Combining codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210493301.3A CN102984824B (zh) | 2006-09-29 | 2007-09-28 | 终端装置和终端装置执行的发送方法 |
CN201210493260.8A CN102983931B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493429.XA CN102932088B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006269327 | 2006-09-29 | ||
JP269327/2006 | 2006-09-29 | ||
JP352897/2006 | 2006-12-27 | ||
JP2006352897 | 2006-12-27 | ||
PCT/JP2007/069051 WO2008038790A1 (fr) | 2006-09-29 | 2007-09-28 | procédé et appareil d'attribution de séquence |
Related Child Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210493260.8A Division CN102983931B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493442.5A Division CN102970098B (zh) | 2006-09-29 | 2007-09-28 | 终端装置和终端装置执行的发送方法 |
CN201210493429.XA Division CN102932088B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493301.3A Division CN102984824B (zh) | 2006-09-29 | 2007-09-28 | 终端装置和终端装置执行的发送方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101517945A CN101517945A (zh) | 2009-08-26 |
CN101517945B true CN101517945B (zh) | 2013-01-16 |
Family
ID=39230222
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800357017A Active CN101517945B (zh) | 2006-09-29 | 2007-09-28 | 序列分配方法和序列分配装置 |
CN201210493429.XA Active CN102932088B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493260.8A Active CN102983931B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493301.3A Active CN102984824B (zh) | 2006-09-29 | 2007-09-28 | 终端装置和终端装置执行的发送方法 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210493429.XA Active CN102932088B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493260.8A Active CN102983931B (zh) | 2006-09-29 | 2007-09-28 | 基站装置和基站装置执行的通信方法 |
CN201210493301.3A Active CN102984824B (zh) | 2006-09-29 | 2007-09-28 | 终端装置和终端装置执行的发送方法 |
Country Status (9)
Country | Link |
---|---|
US (12) | US8363608B2 (zh) |
EP (1) | EP2068475B1 (zh) |
JP (12) | JP4734419B2 (zh) |
KR (2) | KR101473159B1 (zh) |
CN (4) | CN101517945B (zh) |
BR (1) | BRPI0717659B1 (zh) |
MX (2) | MX2009003264A (zh) |
RU (4) | RU2437221C2 (zh) |
WO (1) | WO2008038790A1 (zh) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101517945B (zh) | 2006-09-29 | 2013-01-16 | 松下电器产业株式会社 | 序列分配方法和序列分配装置 |
JP5031037B2 (ja) * | 2006-12-19 | 2012-09-19 | エルジー エレクトロニクス インコーポレイティド | 効率的な検出のためのシーケンス生成方法及びこれを用いた信号送受信方法 |
GB2458418B (en) | 2006-12-19 | 2011-08-03 | Lg Electronics Inc | Sequence generating method for efficient detection and method for transmitting and receiving signals using the same |
PL2101419T3 (pl) | 2007-03-07 | 2011-10-31 | Huawei Tech Co Ltd | Sposób przetwarzania i dystrybucji sekwencji i urządzenie w systemie komunikacyjnym |
RU2476002C2 (ru) | 2007-03-19 | 2013-02-20 | Панасоник Корпорэйшн | Способ уведомления о последовательностях и устройство для уведомления о последовательностях |
KR100938756B1 (ko) | 2007-07-06 | 2010-01-26 | 엘지전자 주식회사 | 무선통신 시스템에서 셀 탐색 과정을 수행하는 방법 |
US8842604B2 (en) * | 2008-09-15 | 2014-09-23 | Qualcomm Incorporated | Wireless communication systems with femto nodes |
US20100067514A1 (en) * | 2008-09-15 | 2010-03-18 | Qualcomm Incorporated | Wireless communication systems with femto nodes |
JP4652443B2 (ja) * | 2008-12-26 | 2011-03-16 | 富士通株式会社 | 離散フーリエ変換演算処理装置及び無線通信装置 |
CN101958743B (zh) * | 2009-07-13 | 2014-12-10 | 中兴通讯股份有限公司 | 中继链路的同步信号映射方法及装置 |
WO2012106798A1 (en) | 2011-02-11 | 2012-08-16 | Research In Motion Limited | Time-advanced random access channel transmission |
EP2678709B1 (en) * | 2011-02-21 | 2018-03-28 | Transrobotics, Inc. | System and method for sensing distance and/or movement |
US8897267B2 (en) * | 2011-04-04 | 2014-11-25 | Qualcomm Incorporated | System and method for enabling softer handover by user equipment in a non-dedicated channel state |
US10206610B2 (en) | 2012-10-05 | 2019-02-19 | TransRobotics, Inc. | Systems and methods for high resolution distance sensing and applications |
JP2014127897A (ja) * | 2012-12-27 | 2014-07-07 | National Institute Of Information & Communication Technology | データ送信機およびデータ送信方法 |
ES2807236T3 (es) | 2013-11-27 | 2021-02-22 | Ericsson Telefon Ab L M | Nodo de red, dispositivo inalámbrico, procedimientos del mismo, para enviar y detectar, respectivamente, una señal de sincronización y una información asociada |
EP3188430B1 (en) * | 2014-08-19 | 2019-02-27 | LG Electronics Inc. | Method for generating and transmitting pilot sequence by forming asymmetric sequence set by means of shifting on time axis in wireless communication system |
CN106817707B (zh) * | 2015-11-30 | 2021-02-23 | 上海诺基亚贝尔股份有限公司 | 在基站中用于检测以及辅助检测信号来源的方法及装置 |
US10375684B2 (en) * | 2016-10-18 | 2019-08-06 | Cable Television Laboratories, Inc. | Systems and methods for fast control messaging for multiple numerology access zones |
WO2018143847A1 (en) * | 2017-02-06 | 2018-08-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Flexible synchronization sequence allocation |
BR112019018062A2 (pt) | 2017-03-20 | 2020-03-24 | Lg Electronics Inc. | Método e equipamento de usuário para transmitir introdução de acesso aleatório e método e estação de base para receber introdução de acesso aleatório |
EP3664391A4 (en) * | 2017-08-11 | 2020-06-17 | Huawei Technologies Co., Ltd. | SIGNAL SENDING METHOD, SIGNAL RECEIVING METHOD AND DEVICE |
CN110392430B (zh) * | 2018-04-18 | 2022-06-17 | 成都鼎桥通信技术有限公司 | 一种Un接口资源分配方法 |
US10972605B2 (en) * | 2018-08-14 | 2021-04-06 | Lenovo (Singapore) Pte. Ltd. | Signature based communication authentication |
JP7023200B2 (ja) | 2018-08-24 | 2022-02-21 | 日本発條株式会社 | 懸架用コイルばね装置 |
EP3719532B1 (en) | 2019-04-04 | 2022-12-28 | Transrobotics, Inc. | Technologies for acting based on object tracking |
CN112422218B (zh) * | 2019-08-21 | 2022-09-09 | 华为技术有限公司 | 同步信号传输方法及通信装置 |
CN112752351A (zh) * | 2019-10-31 | 2021-05-04 | 华为技术有限公司 | 基于序列的信号传输的方法和通信装置 |
CN111505722B (zh) * | 2020-04-27 | 2021-04-16 | 山东大学 | 一种对数非均匀伪随机电磁勘探信号生成方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1207221A (zh) * | 1996-11-07 | 1999-02-03 | 松下电器产业株式会社 | 代码生成方法及代码选择方法 |
CN1367955A (zh) * | 1999-08-17 | 2002-09-04 | 英国电讯有限公司 | 信号发生器和解码器 |
CN1471768A (zh) * | 2001-07-31 | 2004-01-28 | 松下电器产业株式会社 | 数据传输装置和数据传输方法 |
CN1742450A (zh) * | 2003-02-14 | 2006-03-01 | 华为技术有限公司 | 用于正交频分复用通信的交织方法 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1250515B (it) * | 1991-10-07 | 1995-04-08 | Sixtel Spa | Rete per area locale senza fili. |
JPH0831838B2 (ja) * | 1992-03-18 | 1996-03-27 | 国際電信電話株式会社 | スペクトラム拡散通信システム |
US5819177A (en) * | 1996-03-20 | 1998-10-06 | Dynamic Telecommunications, Inc. | Fixed wireless terminals with network management method and apparatus |
AU4884497A (en) * | 1996-11-07 | 1998-05-29 | Matsushita Electric Industrial Co., Ltd. | Code generating method and code selecting method |
DE19647833B4 (de) * | 1996-11-19 | 2005-07-07 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur gleichzeitigen Funkübertragung digitaler Daten zwischen mehreren Teilnehmerstationen und einer Basisstation |
JP3317866B2 (ja) * | 1996-12-20 | 2002-08-26 | 富士通株式会社 | スペクトル拡散通信システム |
US6526091B1 (en) * | 1998-08-17 | 2003-02-25 | Telefonaktiebolaget Lm Ericsson | Communication methods and apparatus based on orthogonal hadamard-based sequences having selected correlation properties |
ES2397266T3 (es) * | 1998-12-14 | 2013-03-05 | Interdigital Technology Corporation | Detección de preámbulo de canal de acceso aleatorio |
EP1109326A1 (en) * | 1999-12-15 | 2001-06-20 | Lucent Technologies Inc. | Peamble detector for a CDMA receiver |
KR100446173B1 (ko) | 2000-02-04 | 2004-08-30 | 인터디지탈 테크날러지 코포레이션 | 하향 회선에서 다중사용자 검출용으로 이용되는 채널화코드의 결정 방법 및 시스템 |
US7548506B2 (en) | 2001-10-17 | 2009-06-16 | Nortel Networks Limited | System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design |
JP2003198504A (ja) | 2001-12-27 | 2003-07-11 | Mitsubishi Electric Corp | 逆拡散処理方法、拡散符号割当方法、移動体端末および基地局 |
US7164740B2 (en) * | 2003-11-21 | 2007-01-16 | Interdigital Technology Corporation | Wireless communication apparatus using fast fourier transforms to create, optimize and incorporate a beam space antenna array in an orthogonal frequency division multiplexing receiver |
JP4756134B2 (ja) * | 2003-12-23 | 2011-08-24 | エスティー‐エリクソン、ソシエテ、アノニム | 復号化方法及び装置 |
US7426175B2 (en) * | 2004-03-30 | 2008-09-16 | Motorola, Inc. | Method and apparatus for pilot signal transmission |
US7599327B2 (en) * | 2004-06-24 | 2009-10-06 | Motorola, Inc. | Method and apparatus for accessing a wireless communication system |
US7643832B2 (en) * | 2004-07-12 | 2010-01-05 | Motorola, Inc. | Method and apparatus for reference signal selection in a cellular system |
WO2006015108A2 (en) * | 2004-07-27 | 2006-02-09 | Zte San Diego, Inc. | Transmission and reception of reference preamble signals in ofdma or ofdm communication systems |
KR100899749B1 (ko) * | 2005-01-13 | 2009-05-27 | 삼성전자주식회사 | 다중 입력 다중 출력 방식을 사용하는 직교 주파수 분할 다중 통신시스템에서 프리앰블 시퀀스 송수신 방법 |
JP4830328B2 (ja) | 2005-03-25 | 2011-12-07 | セイコーエプソン株式会社 | 発光装置 |
US20070064665A1 (en) * | 2005-08-23 | 2007-03-22 | Interdigital Technology Corporation | Method and apparatus for accessing an uplink random access channel in a single carrier frequency division multiple access system |
DE102005048908A1 (de) | 2005-10-10 | 2007-04-26 | Siemens Ag | Gleitwinkelfeuer zur Anflugführung von Flugzeugen |
US7808886B2 (en) * | 2006-01-18 | 2010-10-05 | Freescale Semiconductor, Inc. | Pilot signal in an FDMA communication system |
WO2007086131A1 (ja) * | 2006-01-27 | 2007-08-02 | Fujitsu Limited | 基地局及び無線通信システム並びにパイロットパターン決定方法 |
US7911935B2 (en) | 2006-02-08 | 2011-03-22 | Motorola Mobility, Inc. | Method and apparatus for interleaving sequence elements of an OFDMA synchronization channel |
WO2007109064A1 (en) * | 2006-03-17 | 2007-09-27 | Interdigital Technology Corporation | Method and apparatus for channel estimation using time-frequency localized pilots and de-noising techniques |
HUE050594T2 (hu) * | 2006-03-20 | 2020-12-28 | Optis Wireless Technology Llc | Rádiókommunikációs mobil állomás berendezés és rádiókommunikációs eljárás |
US8098745B2 (en) * | 2006-03-27 | 2012-01-17 | Texas Instruments Incorporated | Random access structure for wireless networks |
EP2002626A2 (en) | 2006-03-27 | 2008-12-17 | Texas Instruments Incorporated | Random access structure for wireless networks |
WO2007125910A1 (ja) * | 2006-04-25 | 2007-11-08 | Panasonic Corporation | 無線通信端末装置、無線通信基地局装置及び無線通信方法 |
CN101479951B (zh) | 2006-04-27 | 2013-10-30 | 德克萨斯仪器股份有限公司 | 在无线通信系统中分配参考信号的方法和装置 |
JP4736934B2 (ja) | 2006-04-28 | 2011-07-27 | 日本電気株式会社 | 無線通信システム、パイロット系列割り当て装置及びそれらに用いるパイロット系列割り当て方法 |
WO2007141848A1 (ja) * | 2006-06-07 | 2007-12-13 | Fujitsu Limited | 基地局及びパイロット系列への周波数割り当て方法 |
US8218481B2 (en) * | 2006-06-09 | 2012-07-10 | Lg Electronics Inc. | Method of transmitting data in a mobile communication system |
JP5441257B2 (ja) * | 2006-06-19 | 2014-03-12 | テキサス インスツルメンツ インコーポレイテッド | ワイヤレス・ネットワーク向けランダム・アクセス構造 |
JP4374001B2 (ja) | 2006-07-07 | 2009-12-02 | 株式会社東芝 | 通信装置、通信方法、および通信システム |
US7948866B2 (en) | 2006-08-07 | 2011-05-24 | Texas Instruments Incorporated | Low complexity design of primary synchronization sequence for OFDMA |
EP2053757B1 (en) * | 2006-08-17 | 2016-11-30 | Panasonic Intellectual Property Corporation of America | Radio transmitting apparatus and radio transmitting method |
JP4866690B2 (ja) | 2006-09-11 | 2012-02-01 | 富士通株式会社 | プリアンブル受信装置 |
KR100937423B1 (ko) * | 2006-09-26 | 2010-01-18 | 엘지전자 주식회사 | 반복형 시퀀스 생성 방법 및 이를 이용한 신호 송신 방법 |
CA2767302C (en) | 2006-09-28 | 2012-10-16 | Fujitsu Limited | Wireless communication device |
CN101517945B (zh) * | 2006-09-29 | 2013-01-16 | 松下电器产业株式会社 | 序列分配方法和序列分配装置 |
US7957759B2 (en) * | 2006-12-08 | 2011-06-07 | Texas Instruments Incorporated | Wideband reference signal transmission in SC-FDMA communication systems |
GB2458418B (en) * | 2006-12-19 | 2011-08-03 | Lg Electronics Inc | Sequence generating method for efficient detection and method for transmitting and receiving signals using the same |
EP2458805B1 (en) * | 2007-01-05 | 2018-06-27 | LG Electronics Inc. | Method for setting cyclic shift considering frequency offset |
US7924808B2 (en) * | 2007-05-17 | 2011-04-12 | Lg Electronics Inc. | Method of transmitting synchronization signal in wireless communication system |
-
2007
- 2007-09-28 CN CN2007800357017A patent/CN101517945B/zh active Active
- 2007-09-28 JP JP2008536459A patent/JP4734419B2/ja active Active
- 2007-09-28 EP EP07828792.7A patent/EP2068475B1/en active Active
- 2007-09-28 US US12/442,497 patent/US8363608B2/en active Active
- 2007-09-28 CN CN201210493429.XA patent/CN102932088B/zh active Active
- 2007-09-28 KR KR1020147013323A patent/KR101473159B1/ko active IP Right Grant
- 2007-09-28 RU RU2009111235/09A patent/RU2437221C2/ru active
- 2007-09-28 BR BRPI0717659A patent/BRPI0717659B1/pt active IP Right Grant
- 2007-09-28 CN CN201210493260.8A patent/CN102983931B/zh active Active
- 2007-09-28 MX MX2009003264A patent/MX2009003264A/es active IP Right Grant
- 2007-09-28 CN CN201210493301.3A patent/CN102984824B/zh active Active
- 2007-09-28 KR KR1020097006329A patent/KR101452002B1/ko active IP Right Grant
- 2007-09-28 WO PCT/JP2007/069051 patent/WO2008038790A1/ja active Application Filing
-
2009
- 2009-03-26 MX MX2013004291A patent/MX338548B/es unknown
-
2011
- 2011-02-25 JP JP2011039429A patent/JP5153900B2/ja active Active
- 2011-07-20 RU RU2011130375/08A patent/RU2464712C1/ru active
-
2012
- 2012-06-15 RU RU2012125072/08A patent/RU2582859C2/ru active
- 2012-09-13 US US13/614,451 patent/US9025545B2/en active Active
- 2012-09-13 US US13/614,334 patent/US8730901B2/en active Active
- 2012-09-13 US US13/614,417 patent/US8750235B2/en active Active
- 2012-10-18 JP JP2012230720A patent/JP5456138B2/ja active Active
-
2013
- 2013-11-29 JP JP2013248026A patent/JP5695169B2/ja active Active
-
2015
- 2015-02-04 JP JP2015020234A patent/JP5940690B2/ja active Active
- 2015-03-03 US US14/637,207 patent/US9246539B2/en active Active
- 2015-12-15 US US14/970,255 patent/US9374129B2/en active Active
-
2016
- 2016-03-22 RU RU2016110397A patent/RU2630372C1/ru active
- 2016-05-17 JP JP2016098744A patent/JP6190490B2/ja active Active
- 2016-05-23 US US15/161,973 patent/US9992798B2/en active Active
-
2017
- 2017-08-03 JP JP2017150659A patent/JP6347877B2/ja active Active
-
2018
- 2018-05-07 US US15/973,324 patent/US10342049B2/en active Active
- 2018-05-25 JP JP2018100618A patent/JP6471257B2/ja active Active
-
2019
- 2019-01-18 JP JP2019006952A patent/JP6616026B2/ja active Active
- 2019-05-23 US US16/420,765 patent/US10687368B2/en active Active
- 2019-11-05 JP JP2019200492A patent/JP6837533B2/ja active Active
-
2020
- 2020-05-07 US US16/869,114 patent/US11039483B2/en active Active
-
2021
- 2021-02-08 JP JP2021018268A patent/JP7013600B2/ja active Active
- 2021-05-07 US US17/314,822 patent/US11470653B2/en active Active
-
2022
- 2022-01-18 JP JP2022005726A patent/JP7180016B2/ja active Active
- 2022-09-02 US US17/902,592 patent/US11742974B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1207221A (zh) * | 1996-11-07 | 1999-02-03 | 松下电器产业株式会社 | 代码生成方法及代码选择方法 |
CN1367955A (zh) * | 1999-08-17 | 2002-09-04 | 英国电讯有限公司 | 信号发生器和解码器 |
CN1471768A (zh) * | 2001-07-31 | 2004-01-28 | 松下电器产业株式会社 | 数据传输装置和数据传输方法 |
CN1742450A (zh) * | 2003-02-14 | 2006-03-01 | 华为技术有限公司 | 用于正交频分复用通信的交织方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101517945B (zh) | 序列分配方法和序列分配装置 | |
RU2476002C2 (ru) | Способ уведомления о последовательностях и устройство для уведомления о последовательностях | |
CN102970098B (zh) | 终端装置和终端装置执行的发送方法 | |
US12126432B2 (en) | Integrated circuit for controlling selection of random access preamble sequence |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MATSUSHITA ELECTRIC (AMERICA) INTELLECTUAL PROPERT Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140723 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140723 Address after: California, USA Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Osaka, Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161010 Address after: Osaka Japan Patentee after: Matsushita Electric Industrial Co.,Ltd. Address before: California, USA Patentee before: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA |