HK1144341A1 - Method for sending physical broadcast channel of tdd system - Google Patents
Method for sending physical broadcast channel of tdd systemInfo
- Publication number
- HK1144341A1 HK1144341A1 HK10110869.5A HK10110869A HK1144341A1 HK 1144341 A1 HK1144341 A1 HK 1144341A1 HK 10110869 A HK10110869 A HK 10110869A HK 1144341 A1 HK1144341 A1 HK 1144341A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- broadcast channel
- physical broadcast
- tdd system
- sending physical
- sending
- Prior art date
Links
Classifications
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- 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
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
-
- 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
- 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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot 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
- H04L5/0058—Allocation criteria
- H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
-
- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
- H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- 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
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- 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
- H04L5/0078—Timing of allocation
- H04L5/0087—Timing of allocation when data requirements change
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710186456.1A CN101159488B (zh) | 2007-11-12 | 2007-11-12 | 一种时分双工系统物理广播信道的发送方法 |
PCT/CN2008/072747 WO2009065333A1 (fr) | 2007-11-12 | 2008-10-17 | Procédé d'envoi de canal de diffusion physique de système tdd |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1144341A1 true HK1144341A1 (en) | 2011-02-11 |
Family
ID=39307435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK10110869.5A HK1144341A1 (en) | 2007-11-12 | 2010-11-23 | Method for sending physical broadcast channel of tdd system |
Country Status (5)
Country | Link |
---|---|
US (1) | US8743899B2 (fr) |
EP (1) | EP2221994B1 (fr) |
CN (3) | CN101159488B (fr) |
HK (1) | HK1144341A1 (fr) |
WO (1) | WO2009065333A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101159488B (zh) | 2007-11-12 | 2013-06-05 | 中兴通讯股份有限公司 | 一种时分双工系统物理广播信道的发送方法 |
CN101594176B (zh) * | 2008-05-27 | 2012-10-10 | 电信科学技术研究院 | 双流波束赋型方法、装置及支持双流波束赋型传输的设备 |
CN101656700B (zh) * | 2008-08-19 | 2013-03-20 | 中兴通讯股份有限公司 | 长期演进系统小区初始搜索循环前缀类型检测方法及装置 |
CN101882942B (zh) * | 2009-05-07 | 2012-12-05 | 中国移动通信集团公司 | 上行导频信号的发送/接收方法、移动通信终端及基站 |
CN101959240B (zh) * | 2009-07-13 | 2014-11-05 | 中兴通讯股份有限公司 | 一种中继链路的物理广播信道映射及发射的方法及装置 |
WO2013022272A2 (fr) * | 2011-08-11 | 2013-02-14 | Lg Electronics Inc. | Appareil pour envoyer et recevoir des informations de commande de liaison descendante dans un système d'accès sans fil et procédé associé |
WO2013151338A1 (fr) * | 2012-04-03 | 2013-10-10 | 엘지전자 주식회사 | Procédé et appareil de transmission de signaux de référence |
CN105144201A (zh) * | 2013-03-11 | 2015-12-09 | 外兹-赛克有限公司 | 无线信号产生卡及使用此种卡的方法和系统 |
WO2017132993A1 (fr) * | 2016-02-05 | 2017-08-10 | 华为技术有限公司 | Procédé et appareil de transmission d'informations de commande |
CN114915390A (zh) * | 2021-02-08 | 2022-08-16 | 展讯通信(上海)有限公司 | 循环前缀扩展生成及指示方法、装置、可读存储介质 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI105637B (fi) * | 1997-07-02 | 2000-09-15 | Sonera Oyj | Menetelmä tilaajaidentiteettimoduulille tallennettujen sovellusten hallintaan |
BR0202291A (pt) * | 2001-01-31 | 2003-06-10 | Ntt Docomo Inc | Aperfeiçoamento introduzido em método e aparado para a entrega de um programa para o módulo de armazenagem de um terminal móvel |
DE10159398A1 (de) * | 2001-12-04 | 2003-06-12 | Giesecke & Devrient Gmbh | Speichern von und Zugreifen auf Daten in einem Mobilgerät und einem Benutzermodul |
EP1881437A1 (fr) * | 2005-05-09 | 2008-01-23 | Matsushita Electric Industrial Co., Ltd. | Carte mémoire, méthode de conservation de programme d 'application et programme de conservation |
US7894818B2 (en) * | 2005-06-15 | 2011-02-22 | Samsung Electronics Co., Ltd. | Apparatus and method for multiplexing broadcast and unicast traffic in a multi-carrier wireless network |
US7775427B2 (en) * | 2005-12-31 | 2010-08-17 | Broadcom Corporation | System and method for binding a smartcard and a smartcard reader |
CN100518020C (zh) | 2006-03-21 | 2009-07-22 | 中兴通讯股份有限公司 | 正交频分复用系统控制信息的传输方法 |
CN101047685A (zh) * | 2006-05-30 | 2007-10-03 | 华为技术有限公司 | 前导开销降低方法和系统以及前导结构 |
CN101940024A (zh) * | 2006-08-08 | 2011-01-05 | 北电网络有限公司 | 多种操作环境中的无线通信方法和系统 |
US8811373B2 (en) * | 2007-08-15 | 2014-08-19 | Qualcomm Incorporated | Rate matching of messages containing system parameters |
CN101159488B (zh) | 2007-11-12 | 2013-06-05 | 中兴通讯股份有限公司 | 一种时分双工系统物理广播信道的发送方法 |
-
2007
- 2007-11-12 CN CN200710186456.1A patent/CN101159488B/zh active Active
-
2008
- 2008-10-17 CN CN200880115382.5A patent/CN101855844B/zh not_active Expired - Fee Related
- 2008-10-17 EP EP08852409.5A patent/EP2221994B1/fr active Active
- 2008-10-17 US US12/934,976 patent/US8743899B2/en active Active
- 2008-10-17 WO PCT/CN2008/072747 patent/WO2009065333A1/fr active Application Filing
- 2008-12-08 CN CN200880113053.7A patent/CN101855853B/zh not_active Expired - Fee Related
-
2010
- 2010-11-23 HK HK10110869.5A patent/HK1144341A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US8743899B2 (en) | 2014-06-03 |
WO2009065333A1 (fr) | 2009-05-28 |
CN101855853B (zh) | 2015-01-07 |
CN101159488A (zh) | 2008-04-09 |
EP2221994A1 (fr) | 2010-08-25 |
CN101855844B (zh) | 2013-08-21 |
CN101855844A (zh) | 2010-10-06 |
CN101159488B (zh) | 2013-06-05 |
EP2221994A4 (fr) | 2013-01-09 |
EP2221994B1 (fr) | 2015-12-09 |
US20110096702A1 (en) | 2011-04-28 |
CN101855853A (zh) | 2010-10-06 |
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