CN101167283A - 无线通信装置和无线通信方法 - Google Patents
无线通信装置和无线通信方法 Download PDFInfo
- Publication number
- CN101167283A CN101167283A CNA2006800142364A CN200680014236A CN101167283A CN 101167283 A CN101167283 A CN 101167283A CN A2006800142364 A CNA2006800142364 A CN A2006800142364A CN 200680014236 A CN200680014236 A CN 200680014236A CN 101167283 A CN101167283 A CN 101167283A
- Authority
- CN
- China
- Prior art keywords
- subchannels
- radio communication
- communication device
- transmission
- power
- 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.)
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Classifications
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
-
- 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
-
- 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
- H04L27/2626—Arrangements specific to the transmitter only
-
- 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
- H04L27/2647—Arrangements specific to the receiver only
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005133721 | 2005-04-28 | ||
JP133721/2005 | 2005-04-28 | ||
PCT/JP2006/308690 WO2006118124A1 (ja) | 2005-04-28 | 2006-04-26 | 無線通信装置および無線通信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101167283A true CN101167283A (zh) | 2008-04-23 |
CN101167283B CN101167283B (zh) | 2014-05-07 |
Family
ID=37307923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200680014236.4A Active CN101167283B (zh) | 2005-04-28 | 2006-04-26 | 无线通信装置和无线通信方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8320356B2 (zh) |
EP (1) | EP1865637A4 (zh) |
JP (1) | JP4926047B2 (zh) |
KR (1) | KR101214102B1 (zh) |
CN (1) | CN101167283B (zh) |
WO (1) | WO2006118124A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101646234A (zh) * | 2009-09-01 | 2010-02-10 | 中兴通讯股份有限公司 | 一种定时提前量的获取方法 |
CN101841907A (zh) * | 2009-03-17 | 2010-09-22 | 宏达国际电子股份有限公司 | 管理多分量载波时序校准功能的方法及相关通讯装置 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR122019003667B1 (pt) * | 2005-08-19 | 2019-11-19 | Godo Kaisha Ip Bridge 1 | aparelho de estação móvel e método para reportar cqis |
US7912092B2 (en) * | 2006-12-27 | 2011-03-22 | Sharp Laboratories Of America, Inc. | Systems and methods for transmitting a transmission time interval signal with staggered reference signals |
JP4640844B2 (ja) * | 2007-01-09 | 2011-03-02 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置、送信方法及び通信システム |
JP4920445B2 (ja) * | 2007-02-16 | 2012-04-18 | 京セラ株式会社 | 送信方法、通知方法、端末装置および基地局装置 |
KR100930716B1 (ko) * | 2007-10-17 | 2009-12-09 | 한국전자통신연구원 | 신호 전송 방법 및 신호 수신 방법 |
US8321740B2 (en) * | 2008-08-15 | 2012-11-27 | Innovative Sonic Limited | Method and apparatus of handling TTI bundling |
IL194097A (en) * | 2008-09-15 | 2012-05-31 | Mariana Goldhamer | Activation of a wireless subscription terminal in a number of cells based on OFDMA |
WO2011047504A1 (zh) * | 2009-10-20 | 2011-04-28 | 华为技术有限公司 | 对组成载波进行定时调整的方法、基站及系统 |
JP2011234295A (ja) * | 2010-04-30 | 2011-11-17 | Panasonic Corp | 基地局装置、通信端末装置、送信方法及び復調方法 |
JP4675432B2 (ja) * | 2010-08-31 | 2011-04-20 | 株式会社エヌ・ティ・ティ・ドコモ | Ofdm方式で変調された送信信号を受信する受信装置及び受信方法 |
US9007888B2 (en) | 2010-11-08 | 2015-04-14 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US8953713B2 (en) | 2010-11-08 | 2015-02-10 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9084207B2 (en) * | 2010-11-08 | 2015-07-14 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9380490B2 (en) | 2010-11-08 | 2016-06-28 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9497773B2 (en) | 2012-02-08 | 2016-11-15 | QUALOCOMM Incorporated | Method and apparatus for enhancing resource allocation for uplink MIMO communication |
US9516609B2 (en) | 2010-11-08 | 2016-12-06 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
JP5779268B2 (ja) * | 2014-04-04 | 2015-09-16 | シャープ株式会社 | 通信システム、移動局および信号処理方法 |
EP3493580B1 (en) * | 2016-07-26 | 2022-08-31 | NTT DoCoMo, Inc. | User terminal, base station and wireless communication method |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3135417B2 (ja) * | 1993-05-26 | 2001-02-13 | 株式会社日立製作所 | 放送方式および放送送受信システムおよび放送受信機 |
US5872774A (en) * | 1997-09-19 | 1999-02-16 | Qualcomm Incorporated | Mobile station assisted timing synchronization in a CDMA communication system |
US6526039B1 (en) * | 1998-02-12 | 2003-02-25 | Telefonaktiebolaget Lm Ericsson | Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications system |
US6208871B1 (en) * | 1998-02-27 | 2001-03-27 | Motorola, Inc. | Method and apparatus for providing a time adjustment to a wireless communication system |
JP3691307B2 (ja) | 1999-09-28 | 2005-09-07 | 三洋電機株式会社 | ディジタル放送受信機 |
JP2001186559A (ja) * | 1999-12-22 | 2001-07-06 | Nec Corp | 移動通信システム及びそれに用いる基地局間の簡易同期方法 |
DK1273111T3 (da) * | 2000-04-07 | 2006-07-10 | Interdigital Tech Corp | Basisstationssynkronisering til trådlöse kommunikationssystemer |
JP2002016577A (ja) * | 2000-06-28 | 2002-01-18 | Sony Corp | 通信方法および通信装置 |
US6775242B2 (en) * | 2001-07-09 | 2004-08-10 | Qualcomm Incorporated | Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system |
JP3694479B2 (ja) | 2001-12-07 | 2005-09-14 | 松下電器産業株式会社 | マルチキャリア送受信装置、マルチキャリア無線通信方法、およびマルチキャリア無線通信用プログラム |
JP3860762B2 (ja) * | 2002-02-14 | 2006-12-20 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システム、チャネル同期確立方法、及び移動局 |
US7551546B2 (en) * | 2002-06-27 | 2009-06-23 | Nortel Networks Limited | Dual-mode shared OFDM methods/transmitters, receivers and systems |
US6928062B2 (en) * | 2002-10-29 | 2005-08-09 | Qualcomm, Incorporated | Uplink pilot and signaling transmission in wireless communication systems |
US6999467B2 (en) * | 2003-07-28 | 2006-02-14 | Motorola, Inc. | Method and apparatus for transmission and reception within an OFDM communication system |
JP4526898B2 (ja) | 2003-09-16 | 2010-08-18 | パナソニック株式会社 | 中継装置、端末装置、および中継方法 |
EP1524793B1 (en) * | 2003-10-16 | 2008-11-26 | Mitsubishi Electric Information Technology Centre Europe B.V. | Method of mapping chips of a spread out symbol to sub-channels of a multi-carrier transmission network |
US7242722B2 (en) * | 2003-10-17 | 2007-07-10 | Motorola, Inc. | Method and apparatus for transmission and reception within an OFDM communication system |
EP1763932A4 (en) * | 2004-02-17 | 2010-01-06 | Huawei Tech Co Ltd | MULTIPLEX PROCESS IN A COMMUNICATION SYSTEM |
US7606295B2 (en) * | 2005-02-24 | 2009-10-20 | Interdigital Technology Corporation | Generalized rake receiver for wireless communication |
US20060203850A1 (en) * | 2005-03-14 | 2006-09-14 | Johnson Walter L | Method and apparatus for distributing timing information in an asynchronous wireless communication system |
JP4592477B2 (ja) * | 2005-03-31 | 2010-12-01 | 株式会社エヌ・ティ・ティ・ドコモ | 無線通信システム、基地局、移動局、及び無線通信方法 |
-
2006
- 2006-04-26 CN CN200680014236.4A patent/CN101167283B/zh active Active
- 2006-04-26 KR KR1020077024710A patent/KR101214102B1/ko active IP Right Grant
- 2006-04-26 EP EP06732346.9A patent/EP1865637A4/en not_active Withdrawn
- 2006-04-26 JP JP2007514754A patent/JP4926047B2/ja active Active
- 2006-04-26 WO PCT/JP2006/308690 patent/WO2006118124A1/ja active Application Filing
- 2006-04-26 US US11/912,636 patent/US8320356B2/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101841907A (zh) * | 2009-03-17 | 2010-09-22 | 宏达国际电子股份有限公司 | 管理多分量载波时序校准功能的方法及相关通讯装置 |
CN101841907B (zh) * | 2009-03-17 | 2014-03-26 | 宏达国际电子股份有限公司 | 管理多分量载波时序校准功能的方法及相关通讯装置 |
CN103796298A (zh) * | 2009-03-17 | 2014-05-14 | 宏达国际电子股份有限公司 | 管理多分量载波时序校准功能的方法 |
US9137764B2 (en) | 2009-03-17 | 2015-09-15 | Htc Corporation | Method of managing timing alignment functionality for multiple component carriers and related communication device |
US9655070B2 (en) | 2009-03-17 | 2017-05-16 | Htc Corporation | Method of managing timing alignment functionality for multiple component carriers and related communication device |
CN103796298B (zh) * | 2009-03-17 | 2017-06-23 | 宏达国际电子股份有限公司 | 管理多分量载波时序校准功能的方法 |
CN101646234A (zh) * | 2009-09-01 | 2010-02-10 | 中兴通讯股份有限公司 | 一种定时提前量的获取方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101167283B (zh) | 2014-05-07 |
EP1865637A4 (en) | 2013-05-01 |
US20080273517A1 (en) | 2008-11-06 |
JP4926047B2 (ja) | 2012-05-09 |
JPWO2006118124A1 (ja) | 2008-12-18 |
EP1865637A1 (en) | 2007-12-12 |
WO2006118124A1 (ja) | 2006-11-09 |
KR101214102B1 (ko) | 2012-12-20 |
US8320356B2 (en) | 2012-11-27 |
KR20080003371A (ko) | 2008-01-07 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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ASS | Succession or assignment of patent right |
Owner name: HARRIER INC. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20130917 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130917 Address after: American Florida Applicant after: HARRIS Corp. Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151022 Address after: California, USA Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: American Florida Patentee before: HARRIS Corp. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160616 Address after: Texas, USA Patentee after: WI-FI networks LLC Address before: California, USA Patentee before: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA |