CN101616122A - 无线发送装置、无线接收装置及其方法 - Google Patents
无线发送装置、无线接收装置及其方法 Download PDFInfo
- Publication number
- CN101616122A CN101616122A CN200910162430A CN200910162430A CN101616122A CN 101616122 A CN101616122 A CN 101616122A CN 200910162430 A CN200910162430 A CN 200910162430A CN 200910162430 A CN200910162430 A CN 200910162430A CN 101616122 A CN101616122 A CN 101616122A
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- 238000000034 method Methods 0.000 title claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 description 26
- 238000010586 diagram Methods 0.000 description 12
- 238000005070 sampling Methods 0.000 description 11
- 230000009466 transformation Effects 0.000 description 10
- 238000012937 correction Methods 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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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
- H04L5/003—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
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002114870A JP2003309533A (ja) | 2002-04-17 | 2002-04-17 | 無線送信装置、無線受信装置及びその方法 |
JP114870/02 | 2002-04-17 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038009358A Division CN100547956C (zh) | 2002-04-17 | 2003-04-15 | 无线发送装置、无线接收装置及其方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101616122A true CN101616122A (zh) | 2009-12-30 |
CN101616122B CN101616122B (zh) | 2012-05-23 |
Family
ID=29243402
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101624302A Expired - Lifetime CN101616122B (zh) | 2002-04-17 | 2003-04-15 | 无线发送装置、无线接收装置及其方法 |
CNB038009358A Expired - Lifetime CN100547956C (zh) | 2002-04-17 | 2003-04-15 | 无线发送装置、无线接收装置及其方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038009358A Expired - Lifetime CN100547956C (zh) | 2002-04-17 | 2003-04-15 | 无线发送装置、无线接收装置及其方法 |
Country Status (6)
Country | Link |
---|---|
US (3) | US7372909B2 (zh) |
EP (3) | EP1496632B1 (zh) |
JP (1) | JP2003309533A (zh) |
CN (2) | CN101616122B (zh) |
AU (1) | AU2003227497A1 (zh) |
WO (1) | WO2003088539A1 (zh) |
Families Citing this family (47)
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JP2003309533A (ja) * | 2002-04-17 | 2003-10-31 | Matsushita Electric Ind Co Ltd | 無線送信装置、無線受信装置及びその方法 |
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CN102307379B (zh) | 2005-01-18 | 2015-06-17 | 夏普株式会社 | 无线通信装置、便携式终端以及无线通信方法 |
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TWI527437B (zh) * | 2005-04-22 | 2016-03-21 | 英特爾股份有限公司 | 混合正交分頻多重存取系統及方法 |
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KR100724949B1 (ko) * | 2005-05-03 | 2007-06-04 | 삼성전자주식회사 | 주파수 분할 다중접속 기반 무선통신 시스템에서 데이터와제어 정보의 다중화 방법 및 장치 |
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 |
US9055552B2 (en) | 2005-06-16 | 2015-06-09 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US8750908B2 (en) | 2005-06-16 | 2014-06-10 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
KR101154979B1 (ko) | 2005-07-22 | 2012-06-18 | 엘지전자 주식회사 | 다중 반송파 시스템의 데이터 송수신 장치 및 데이터송수신 방법 |
US20090207790A1 (en) | 2005-10-27 | 2009-08-20 | Qualcomm Incorporated | Method and apparatus for settingtuneawaystatus in an open state in wireless communication system |
WO2007051026A1 (en) | 2005-10-27 | 2007-05-03 | Qualcomm Incorporated | A method and apparatus for receiving and processing quickpage block in wireless communication systems |
US20070147226A1 (en) * | 2005-10-27 | 2007-06-28 | Aamod Khandekar | Method and apparatus for achieving flexible bandwidth using variable guard bands |
US7684312B2 (en) * | 2006-01-10 | 2010-03-23 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for fast FFT processing of paging information |
JP4704222B2 (ja) * | 2006-01-27 | 2011-06-15 | 富士通株式会社 | 無線通信システム |
JP4869802B2 (ja) * | 2006-06-19 | 2012-02-08 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び通信方法 |
US8416762B2 (en) * | 2006-08-07 | 2013-04-09 | Qualcomm Incorporated | Message exchange scheme for asynchronous wireless communication |
US8310996B2 (en) * | 2006-08-07 | 2012-11-13 | Qualcomm Incorporated | Conditional scheduling for asynchronous wireless communication |
US8340027B2 (en) * | 2006-08-07 | 2012-12-25 | Qualcomm Incorporated | Monitor period for asynchronous wireless communication |
US9008002B2 (en) | 2006-08-07 | 2015-04-14 | Qualcomm Incorporated | Conditional requests for asynchronous wireless communication |
US8737313B2 (en) * | 2006-08-07 | 2014-05-27 | Qualcomm Incorporated | Transmit time segments for asynchronous wireless communication |
JP4745168B2 (ja) * | 2006-08-22 | 2011-08-10 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局 |
US20080084814A1 (en) * | 2006-10-10 | 2008-04-10 | Muthaiah Venkatachalam | Techniques to improve the reliability of the common control channel in ofdm based wireless systems |
US7876786B2 (en) * | 2006-12-01 | 2011-01-25 | Microsoft Corporation | Dynamic time-spectrum block allocation for cognitive radio networks |
US8879573B2 (en) * | 2006-12-01 | 2014-11-04 | Microsoft Corporation | Media access control (MAC) protocol for cognitive wireless networks |
US8331482B2 (en) * | 2008-12-22 | 2012-12-11 | Industrial Technology Research Institute | System and method for subcarrier allocation and permutation |
US8811903B2 (en) | 2009-05-28 | 2014-08-19 | Microsoft Corporation | Spectrum assignment for networks over white spaces and other portions of the spectrum |
US8660497B1 (en) | 2009-08-18 | 2014-02-25 | Marvell International Ltd. | Beamsteering in a spatial division multiple access (SDMA) system |
CN102893537B (zh) | 2010-06-16 | 2016-06-22 | 马维尔国际贸易有限公司 | 用于下行多用户mimo配置的替换反馈类型 |
EP3614635A1 (en) | 2010-08-10 | 2020-02-26 | Marvell World Trade Ltd. | Sub-band feedback for beamforming on downlink multiple user mimo configurations |
IL222786A (en) | 2012-11-01 | 2016-09-29 | Elta Systems Ltd | Enable Boost to Downlink channels on a cellular communication system |
US10128932B2 (en) | 2013-05-23 | 2018-11-13 | Elta Systems Ltd. | Receiver, system and method for frequency diversity communications using beacon and methods useful in conjunction therewith |
WO2014188413A1 (en) * | 2013-05-23 | 2014-11-27 | Elta Systems Ltd. | Add-on apparatus for synchronization of frequency diversity communications and methods useful in conjunction therewith |
SG11201509236UA (en) | 2013-05-23 | 2015-12-30 | Elta Systems Ltd | Add-on apparatus for channel compensation of frequency diversity communications and methods useful in conjunction therewith |
US9804664B2 (en) * | 2014-05-27 | 2017-10-31 | Qualcomm Incorporated | Adaptive control of RF low power modes in a multi-rate wireless system using MCS value |
JP6478089B2 (ja) * | 2014-07-04 | 2019-03-06 | 日本無線株式会社 | A/d変換装置、レーダー装置およびa/d変換方法 |
US9572106B2 (en) | 2014-10-31 | 2017-02-14 | Qualcomm Incorporated | Dynamic bandwidth switching for reducing power consumption in wireless communication devices |
KR102528624B1 (ko) * | 2019-04-12 | 2023-05-04 | 삼성전자 주식회사 | 무선 통신 시스템에서 로컬 주파수를 결정하는 방법 및 장치 |
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KR100790114B1 (ko) * | 2002-03-16 | 2007-12-31 | 삼성전자주식회사 | 직교주파수 분할다중 접속 시스템에서 적응적 파일럿반송파 할당 방법 및 장치 |
JP2003309533A (ja) * | 2002-04-17 | 2003-10-31 | Matsushita Electric Ind Co Ltd | 無線送信装置、無線受信装置及びその方法 |
-
2002
- 2002-04-17 JP JP2002114870A patent/JP2003309533A/ja active Pending
-
2003
- 2003-04-15 EP EP03717581.7A patent/EP1496632B1/en not_active Expired - Lifetime
- 2003-04-15 US US10/489,826 patent/US7372909B2/en not_active Expired - Lifetime
- 2003-04-15 EP EP11177288.5A patent/EP2388938B1/en not_active Expired - Lifetime
- 2003-04-15 CN CN2009101624302A patent/CN101616122B/zh not_active Expired - Lifetime
- 2003-04-15 AU AU2003227497A patent/AU2003227497A1/en not_active Abandoned
- 2003-04-15 EP EP11177291.9A patent/EP2388939B1/en not_active Expired - Lifetime
- 2003-04-15 WO PCT/JP2003/004743 patent/WO2003088539A1/ja active Application Filing
- 2003-04-15 CN CNB038009358A patent/CN100547956C/zh not_active Expired - Lifetime
-
2008
- 2008-04-02 US US12/061,599 patent/US7760813B2/en not_active Expired - Lifetime
-
2010
- 2010-06-09 US US12/797,378 patent/US8160167B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1547818A (zh) | 2004-11-17 |
EP2388939A3 (en) | 2013-03-13 |
EP1496632A1 (en) | 2005-01-12 |
CN100547956C (zh) | 2009-10-07 |
EP1496632A4 (en) | 2010-12-29 |
US7760813B2 (en) | 2010-07-20 |
AU2003227497A1 (en) | 2003-10-27 |
EP2388939A2 (en) | 2011-11-23 |
US20080187064A1 (en) | 2008-08-07 |
EP2388938A3 (en) | 2013-03-13 |
EP2388938B1 (en) | 2017-03-01 |
US7372909B2 (en) | 2008-05-13 |
WO2003088539A1 (en) | 2003-10-23 |
EP2388938A2 (en) | 2011-11-23 |
JP2003309533A (ja) | 2003-10-31 |
EP2388939B1 (en) | 2017-03-01 |
US8160167B2 (en) | 2012-04-17 |
CN101616122B (zh) | 2012-05-23 |
US20100246702A1 (en) | 2010-09-30 |
EP1496632B1 (en) | 2017-02-22 |
US20040264548A1 (en) | 2004-12-30 |
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Owner name: INTELLECTUAL PROPERTY BRIDGE NO. 1 CO., LTD. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140604 |
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