JP2009095044A5 - - Google Patents
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- JP2009095044A5 JP2009095044A5 JP2008306807A JP2008306807A JP2009095044A5 JP 2009095044 A5 JP2009095044 A5 JP 2009095044A5 JP 2008306807 A JP2008306807 A JP 2008306807A JP 2008306807 A JP2008306807 A JP 2008306807A JP 2009095044 A5 JP2009095044 A5 JP 2009095044A5
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- JP
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- Prior art keywords
- delay time
- transmission
- signal
- user
- antennas
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008306807A JP5280169B2 (ja) | 2005-09-01 | 2008-12-01 | 無線送信機 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005253194 | 2005-09-01 | ||
| JP2005253194 | 2005-09-01 | ||
| JP2005367860 | 2005-12-21 | ||
| JP2005367860 | 2005-12-21 | ||
| JP2008306807A JP5280169B2 (ja) | 2005-09-01 | 2008-12-01 | 無線送信機 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007533362A Division JP4477067B2 (ja) | 2005-09-01 | 2006-09-01 | 送信制御方法 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009168901A Division JP4481353B2 (ja) | 2005-09-01 | 2009-07-17 | 送信制御方法 |
| JP2010152447A Division JP5107397B2 (ja) | 2005-09-01 | 2010-07-02 | 送信制御方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009095044A JP2009095044A (ja) | 2009-04-30 |
| JP2009095044A5 true JP2009095044A5 (enExample) | 2010-08-05 |
| JP5280169B2 JP5280169B2 (ja) | 2013-09-04 |
Family
ID=37808966
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007533362A Expired - Fee Related JP4477067B2 (ja) | 2005-09-01 | 2006-09-01 | 送信制御方法 |
| JP2008224020A Expired - Fee Related JP4477080B2 (ja) | 2005-09-01 | 2008-09-01 | 送信制御方法 |
| JP2008224019A Active JP4402151B2 (ja) | 2005-09-01 | 2008-09-01 | 送信制御方法 |
| JP2008224021A Active JP4842307B2 (ja) | 2005-09-01 | 2008-09-01 | 無線送信機 |
| JP2008306807A Active JP5280169B2 (ja) | 2005-09-01 | 2008-12-01 | 無線送信機 |
| JP2009168901A Expired - Fee Related JP4481353B2 (ja) | 2005-09-01 | 2009-07-17 | 送信制御方法 |
| JP2010152447A Active JP5107397B2 (ja) | 2005-09-01 | 2010-07-02 | 送信制御方法 |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007533362A Expired - Fee Related JP4477067B2 (ja) | 2005-09-01 | 2006-09-01 | 送信制御方法 |
| JP2008224020A Expired - Fee Related JP4477080B2 (ja) | 2005-09-01 | 2008-09-01 | 送信制御方法 |
| JP2008224019A Active JP4402151B2 (ja) | 2005-09-01 | 2008-09-01 | 送信制御方法 |
| JP2008224021A Active JP4842307B2 (ja) | 2005-09-01 | 2008-09-01 | 無線送信機 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009168901A Expired - Fee Related JP4481353B2 (ja) | 2005-09-01 | 2009-07-17 | 送信制御方法 |
| JP2010152447A Active JP5107397B2 (ja) | 2005-09-01 | 2010-07-02 | 送信制御方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (4) | US8098763B2 (enExample) |
| EP (4) | EP2164187B1 (enExample) |
| JP (7) | JP4477067B2 (enExample) |
| CN (3) | CN101253705A (enExample) |
| AT (2) | ATE549803T1 (enExample) |
| DK (2) | DK2280495T3 (enExample) |
| EA (5) | EA014591B1 (enExample) |
| ES (2) | ES2379569T3 (enExample) |
| PL (2) | PL2280495T3 (enExample) |
| PT (2) | PT2164187E (enExample) |
| WO (1) | WO2007026882A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4197482B2 (ja) * | 2002-11-13 | 2008-12-17 | パナソニック株式会社 | 基地局の送信方法、基地局の送信装置及び通信端末 |
| EP2164187B1 (en) | 2005-09-01 | 2012-02-08 | Sharp Kabushiki Kaisha | Transmission control method |
| ATE500658T1 (de) | 2005-10-31 | 2011-03-15 | Sharp Kk | Endgerätevorrichtung, basisstationsvorrichtung und kommunikationssystem |
| CN101346919B (zh) * | 2005-10-31 | 2013-01-30 | 夏普株式会社 | 无线发射机、无线通信系统及无线发送方法 |
| EA012005B1 (ru) * | 2005-12-20 | 2009-06-30 | Шарп Кабусики Кайся | Передатчик для системы связи |
| WO2007077736A1 (ja) | 2005-12-26 | 2007-07-12 | Sharp Kabushiki Kaisha | 無線送信機及び無線送信方法 |
| US8130858B1 (en) | 2007-05-30 | 2012-03-06 | Marvell International Ltd. | Method and apparatus for implementing transmit diversity in OFDM systems |
| EP2243225A4 (en) * | 2008-02-01 | 2014-08-20 | Apple Inc | SYSTEM AND METHOD FOR SPATIAL MULTIPLEX MULTIPLEX BROADCAST / MULTICAST BROADCAST TRANSMISSION |
| US8428077B2 (en) * | 2008-03-31 | 2013-04-23 | Qualcomm Incorporated | Methods and apparatus for dynamic load balancing with E-AICH |
| EP2112775B1 (en) * | 2008-04-25 | 2018-06-06 | Telefonaktiebolaget LM Ericsson (publ) | Method and apparatus for compensation for propagation delay in a wireless communication system |
| JP5066550B2 (ja) * | 2008-09-25 | 2012-11-07 | 株式会社エヌ・ティ・ティ・ドコモ | 送信電力制御方法、基地局装置および移動局装置 |
| CN102342056A (zh) * | 2009-03-05 | 2012-02-01 | 三菱电机株式会社 | 无线通信系统、发送装置以及接收装置 |
| US8416072B2 (en) * | 2009-11-23 | 2013-04-09 | Versus Technology, Inc. | Real-time method and system for locating a mobile object or person in a tracking environment while conserving electrical energy in a battery-operated tracking tag associated with the object or person |
| KR101559295B1 (ko) | 2009-12-04 | 2015-10-12 | 삼성전자주식회사 | 공간 분할 다중 사용자 다중 입력 다중 출력 방식을 이용하는 통신 시스템 |
| CN102148658A (zh) | 2010-02-10 | 2011-08-10 | 中兴通讯股份有限公司 | 一种基于分层映射的速率匹配权值校正方法和装置 |
| JP2011211254A (ja) * | 2010-03-26 | 2011-10-20 | Kyocera Corp | 携帯端末、無線通信システム及び無線通信方法 |
| US8446872B2 (en) * | 2010-06-18 | 2013-05-21 | Intel Mobile Communications GmbH | Communication terminal, communication device, method for data communication, and method for frequency allocation |
| CN102377466B (zh) * | 2010-08-13 | 2014-04-30 | 华为技术有限公司 | 多天线分集调度方法和装置 |
| JP5625719B2 (ja) * | 2010-10-08 | 2014-11-19 | 富士通株式会社 | 無線受信装置および無線受信方法 |
| RU2474066C1 (ru) * | 2011-09-06 | 2013-01-27 | Владимир Константинович Гаврилов | Способ телеграфной радиосвязи и устройство для его реализации |
| US9209950B2 (en) | 2011-10-03 | 2015-12-08 | Qualcomm Incorporated | Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions |
| CN103731190B (zh) * | 2012-10-16 | 2018-03-27 | 华为技术有限公司 | 多用户多输入多输出系统的信号传输方法、基站及系统 |
| CN105530696B (zh) * | 2015-12-11 | 2020-07-31 | 航天恒星科技有限公司 | 一种多用户干扰消除方法及系统 |
| US20170187435A1 (en) * | 2015-12-23 | 2017-06-29 | Intel IP Corporation | Initiating and protecting multi-user multiple input multiple output transmissions in communication networks |
| JP2023007089A (ja) * | 2021-07-01 | 2023-01-18 | 富士通株式会社 | 無線通信システム、無線通信装置及びビームパターン決定方法 |
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| US8233555B2 (en) * | 2004-05-17 | 2012-07-31 | Qualcomm Incorporated | Time varying delay diversity of OFDM |
| KR20050118031A (ko) * | 2004-06-12 | 2005-12-15 | 삼성전자주식회사 | 순환지연 다이버시티를 이용하여 방송 채널을 효율적으로전송하는 장치 및 방법 |
| US7319868B2 (en) * | 2004-09-27 | 2008-01-15 | Telefonktiebolaget Lm Ericsson (Publ) | Derivation of optimal antenna weights during soft handover |
| US7436903B2 (en) * | 2004-09-29 | 2008-10-14 | Intel Corporation | Multicarrier transmitter and method for transmitting multiple data streams with cyclic delay diversity |
| US7953039B2 (en) * | 2005-04-21 | 2011-05-31 | Samsung Elecronics Co., Ltd. | System and method for channel estimation in a delay diversity wireless communication system |
| US7634290B2 (en) | 2005-05-31 | 2009-12-15 | Vixs Systems, Inc. | Adjusting transmit power of a wireless communication device |
| CN103078724A (zh) * | 2005-08-26 | 2013-05-01 | 日本电气株式会社 | 用于在扩频系统中辅助信道估计的自适应导频结构 |
| EP2164187B1 (en) | 2005-09-01 | 2012-02-08 | Sharp Kabushiki Kaisha | Transmission control method |
| US8139672B2 (en) * | 2005-09-23 | 2012-03-20 | Qualcomm Incorporated | Method and apparatus for pilot communication in a multi-antenna wireless communication system |
| ATE500658T1 (de) * | 2005-10-31 | 2011-03-15 | Sharp Kk | Endgerätevorrichtung, basisstationsvorrichtung und kommunikationssystem |
| US7672388B2 (en) * | 2006-03-23 | 2010-03-02 | Motorola, Inc. | Method of providing signal diversity in an OFDM system |
-
2006
- 2006-09-01 EP EP09015517A patent/EP2164187B1/en active Active
- 2006-09-01 WO PCT/JP2006/317352 patent/WO2007026882A1/ja not_active Ceased
- 2006-09-01 EP EP10187791A patent/EP2280495B1/en active Active
- 2006-09-01 EA EA200802341A patent/EA014591B1/ru not_active IP Right Cessation
- 2006-09-01 ES ES09015517T patent/ES2379569T3/es active Active
- 2006-09-01 CN CNA2006800316012A patent/CN101253705A/zh active Pending
- 2006-09-01 CN CN200910266387.4A patent/CN101729118B/zh active Active
- 2006-09-01 EA EA200802342A patent/EA014592B1/ru not_active IP Right Cessation
- 2006-09-01 PT PT09015517T patent/PT2164187E/pt unknown
- 2006-09-01 PL PL10187791T patent/PL2280495T3/pl unknown
- 2006-09-01 AT AT10187791T patent/ATE549803T1/de active
- 2006-09-01 JP JP2007533362A patent/JP4477067B2/ja not_active Expired - Fee Related
- 2006-09-01 PL PL09015517T patent/PL2164187T3/pl unknown
- 2006-09-01 ES ES10187791T patent/ES2380451T3/es active Active
- 2006-09-01 DK DK10187791.8T patent/DK2280495T3/da active
- 2006-09-01 AT AT09015517T patent/ATE545214T1/de active
- 2006-09-01 EP EP06797294.3A patent/EP1921774B1/en active Active
- 2006-09-01 EP EP10187793A patent/EP2285012B1/en active Active
- 2006-09-01 EA EA200800453A patent/EA011429B1/ru not_active IP Right Cessation
- 2006-09-01 CN CN2011101156615A patent/CN102142877B/zh active Active
- 2006-09-01 EA EA200802343A patent/EA014593B1/ru not_active IP Right Cessation
- 2006-09-01 DK DK09015517.7T patent/DK2164187T3/da active
- 2006-09-01 EA EA200802344A patent/EA014594B1/ru not_active IP Right Cessation
- 2006-09-01 US US12/065,051 patent/US8098763B2/en active Active
- 2006-09-01 PT PT10187791T patent/PT2280495E/pt unknown
-
2008
- 2008-09-01 JP JP2008224020A patent/JP4477080B2/ja not_active Expired - Fee Related
- 2008-09-01 JP JP2008224019A patent/JP4402151B2/ja active Active
- 2008-09-01 JP JP2008224021A patent/JP4842307B2/ja active Active
- 2008-12-01 JP JP2008306807A patent/JP5280169B2/ja active Active
-
2009
- 2009-07-17 JP JP2009168901A patent/JP4481353B2/ja not_active Expired - Fee Related
- 2009-12-18 US US12/642,667 patent/US8116403B2/en active Active
-
2010
- 2010-06-25 US US12/823,853 patent/US8625717B2/en active Active
- 2010-06-25 US US12/823,886 patent/US8170133B2/en active Active
- 2010-07-02 JP JP2010152447A patent/JP5107397B2/ja active Active
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