CN101485113A - 广播信道传输方法和装置 - Google Patents
广播信道传输方法和装置 Download PDFInfo
- Publication number
- CN101485113A CN101485113A CNA200780024833XA CN200780024833A CN101485113A CN 101485113 A CN101485113 A CN 101485113A CN A200780024833X A CNA200780024833X A CN A200780024833XA CN 200780024833 A CN200780024833 A CN 200780024833A CN 101485113 A CN101485113 A CN 101485113A
- Authority
- CN
- China
- Prior art keywords
- broadcast channel
- section
- performance
- time
- system bandwidth
- 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 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 238000001228 spectrum Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
Images
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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
-
- 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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
手机带宽性能 | 获取整个BCH周期的时间 |
1.25MHz | T |
2.5MHz | T/2 |
5MHz | T/4 |
10MHz | T/8 |
20MHz | T/16 |
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0613065A GB2439767A (en) | 2006-07-03 | 2006-07-03 | Broadcast channel transmission method and apparatus |
GB0613065.2 | 2006-07-03 | ||
PCT/JP2007/063616 WO2008004681A1 (en) | 2006-07-03 | 2007-07-02 | Broadcast channel transmission method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101485113A true CN101485113A (zh) | 2009-07-15 |
CN101485113B CN101485113B (zh) | 2014-08-06 |
Family
ID=36888429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200780024833.XA Expired - Fee Related CN101485113B (zh) | 2006-07-03 | 2007-07-02 | 广播信道传输方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9774423B2 (zh) |
EP (1) | EP2044705A4 (zh) |
JP (1) | JP4973889B2 (zh) |
CN (1) | CN101485113B (zh) |
GB (1) | GB2439767A (zh) |
WO (1) | WO2008004681A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109417819A (zh) * | 2016-09-22 | 2019-03-01 | Oppo广东移动通信有限公司 | 传输系统信息的方法、网络设备和终端设备 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101686532B (zh) * | 2008-09-26 | 2013-05-08 | 电信科学技术研究院 | 小区初搜方法、系统及装置 |
JP5112353B2 (ja) | 2009-01-29 | 2013-01-09 | 株式会社東芝 | 無線通信装置及び無線通信方法 |
CN101902799B (zh) * | 2009-05-26 | 2013-04-03 | 电信科学技术研究院 | 一种系统信息发送、接收的方法及设备 |
CN102404797B (zh) * | 2010-09-07 | 2015-08-19 | 中国移动通信集团公司 | Lte系统中cfi信息的传输和获取方法、及发送和接收装置 |
CN103583080B (zh) * | 2011-03-29 | 2015-12-23 | 三菱电机株式会社 | 感应加热烹调器 |
US10411838B2 (en) * | 2014-01-23 | 2019-09-10 | Qualcomm Incorporated | Coverage enhancements with carrier aggregation |
EP3501191A4 (en) * | 2016-08-18 | 2020-04-15 | Sierra Wireless, Inc. | VARIABLE BANDWIDTH BROADCASTING DOWNLINK CONTROL INFORMATION |
US11974163B2 (en) | 2018-11-01 | 2024-04-30 | Sony Group Corporation | Communication device and communication method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3062469B2 (ja) * | 1998-01-28 | 2000-07-10 | 三菱電機株式会社 | 並列放送システム及び放送システム |
US6804528B1 (en) * | 2000-11-03 | 2004-10-12 | Lucent Technologies, Inc. | Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems |
US6907033B2 (en) * | 2002-07-16 | 2005-06-14 | Nokia Corporation | Apparatus, and associated method, for providing router advertisement information to a mobile node in a radio IP system |
JP2004159017A (ja) * | 2002-11-05 | 2004-06-03 | Ntt Docomo Inc | 移動通信システム、及びこれに用いて好適な無線局 |
JP4237580B2 (ja) * | 2003-08-26 | 2009-03-11 | 富士通株式会社 | セルブロードキャスト情報の遠隔アクセス方式 |
US7672268B2 (en) * | 2004-06-18 | 2010-03-02 | Kenneth Stanwood | Systems and methods for implementing double wide channels in a communication system |
JP2006135398A (ja) * | 2004-11-02 | 2006-05-25 | Seiko Epson Corp | データ通信システム、端末装置 |
JP4440831B2 (ja) * | 2005-06-14 | 2010-03-24 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局装置、送信方法及び通信システム |
JP5030795B2 (ja) * | 2006-01-11 | 2012-09-19 | パナソニック株式会社 | 無線通信基地局装置および報知チャネル信号の送信帯域設定方法 |
EP2012550A1 (en) * | 2006-04-24 | 2009-01-07 | Panasonic Corporation | Radio base station apparatus |
-
2006
- 2006-07-03 GB GB0613065A patent/GB2439767A/en not_active Withdrawn
-
2007
- 2007-07-02 US US12/308,719 patent/US9774423B2/en not_active Expired - Fee Related
- 2007-07-02 EP EP07768341.5A patent/EP2044705A4/en not_active Withdrawn
- 2007-07-02 CN CN200780024833.XA patent/CN101485113B/zh not_active Expired - Fee Related
- 2007-07-02 WO PCT/JP2007/063616 patent/WO2008004681A1/en active Application Filing
- 2007-07-02 JP JP2008556596A patent/JP4973889B2/ja not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
LG ELECTRONICS INC.: "Cell/UE Bandwidth Scenarios for LTE", 《3GPP TSG-RAN WG2 #51》 * |
LG ELECTRONICS: "Considerations on BCH", 《3GPP TSG RAN WG2 MEETING #51》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109417819A (zh) * | 2016-09-22 | 2019-03-01 | Oppo广东移动通信有限公司 | 传输系统信息的方法、网络设备和终端设备 |
CN109417819B (zh) * | 2016-09-22 | 2020-12-11 | Oppo广东移动通信有限公司 | 传输系统信息的方法、网络设备、终端设备和存储介质 |
Also Published As
Publication number | Publication date |
---|---|
JP2009543380A (ja) | 2009-12-03 |
WO2008004681A1 (en) | 2008-01-10 |
US20090191885A1 (en) | 2009-07-30 |
GB0613065D0 (en) | 2006-08-09 |
CN101485113B (zh) | 2014-08-06 |
EP2044705A1 (en) | 2009-04-08 |
JP4973889B2 (ja) | 2012-07-11 |
GB2439767A (en) | 2008-01-09 |
EP2044705A4 (en) | 2014-02-12 |
US9774423B2 (en) | 2017-09-26 |
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Legal Events
Date | Code | Title | Description |
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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: LENOVO INNOVATION CO., LTD. (HONGKONG) Free format text: FORMER OWNER: NEC CORP. Effective date: 20141121 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: HONG KONG, CHINA |
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TR01 | Transfer of patent right |
Effective date of registration: 20141121 Address after: Hongkong China Quarry Bay Patentee after: LENOVO INNOVATIONS Co.,Ltd.(HONG KONG) Address before: Tokyo, Japan Patentee before: NEC Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20180702 |
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CF01 | Termination of patent right due to non-payment of annual fee |