JP2000236313A5 - - Google Patents
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- JP2000236313A5 JP2000236313A5 JP2000006857A JP2000006857A JP2000236313A5 JP 2000236313 A5 JP2000236313 A5 JP 2000236313A5 JP 2000006857 A JP2000006857 A JP 2000006857A JP 2000006857 A JP2000006857 A JP 2000006857A JP 2000236313 A5 JP2000236313 A5 JP 2000236313A5
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000006857A JP4197568B2 (ja) | 1997-07-01 | 2000-01-14 | 送信方法、受信方法、送信装置、受信装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17594197 | 1997-07-01 | ||
JP9-175941 | 1997-07-01 | ||
JP2000006857A JP4197568B2 (ja) | 1997-07-01 | 2000-01-14 | 送信方法、受信方法、送信装置、受信装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11506866A Division JP3083159B2 (ja) | 1997-07-01 | 1998-06-30 | 直交周波数分割多重伝送方式とその送信装置及び受信装置 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005175401A Division JP4197690B2 (ja) | 1997-07-01 | 2005-06-15 | 送信方法、受信方法、送信装置、受信装置 |
JP2005175400A Division JP4057603B2 (ja) | 1997-07-01 | 2005-06-15 | 送信方法、受信方法、送信装置、受信装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2000236313A JP2000236313A (ja) | 2000-08-29 |
JP2000236313A5 true JP2000236313A5 (es) | 2005-10-20 |
JP4197568B2 JP4197568B2 (ja) | 2008-12-17 |
Family
ID=16004943
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11506866A Expired - Lifetime JP3083159B2 (ja) | 1997-07-01 | 1998-06-30 | 直交周波数分割多重伝送方式とその送信装置及び受信装置 |
JP2000006857A Expired - Lifetime JP4197568B2 (ja) | 1997-07-01 | 2000-01-14 | 送信方法、受信方法、送信装置、受信装置 |
JP2005175400A Expired - Lifetime JP4057603B2 (ja) | 1997-07-01 | 2005-06-15 | 送信方法、受信方法、送信装置、受信装置 |
JP2005175401A Expired - Lifetime JP4197690B2 (ja) | 1997-07-01 | 2005-06-15 | 送信方法、受信方法、送信装置、受信装置 |
JP2008024593A Expired - Lifetime JP4287895B2 (ja) | 1997-07-01 | 2008-02-04 | 受信方法、受信装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11506866A Expired - Lifetime JP3083159B2 (ja) | 1997-07-01 | 1998-06-30 | 直交周波数分割多重伝送方式とその送信装置及び受信装置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005175400A Expired - Lifetime JP4057603B2 (ja) | 1997-07-01 | 2005-06-15 | 送信方法、受信方法、送信装置、受信装置 |
JP2005175401A Expired - Lifetime JP4197690B2 (ja) | 1997-07-01 | 2005-06-15 | 送信方法、受信方法、送信装置、受信装置 |
JP2008024593A Expired - Lifetime JP4287895B2 (ja) | 1997-07-01 | 2008-02-04 | 受信方法、受信装置 |
Country Status (5)
Country | Link |
---|---|
JP (5) | JP3083159B2 (es) |
KR (4) | KR100581780B1 (es) |
CN (9) | CN1842068A (es) |
TW (1) | TW443059B (es) |
WO (1) | WO1999001956A1 (es) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR0008530B1 (pt) | 1999-02-25 | 2014-02-04 | Aparelho de difusão digital | |
JP3940541B2 (ja) * | 1999-02-25 | 2007-07-04 | ソニー株式会社 | ディジタル放送装置 |
WO2000054445A1 (fr) * | 1999-03-10 | 2000-09-14 | Sony Corporation | Recepteur de diffusion numerique |
JP3538098B2 (ja) * | 1999-07-23 | 2004-06-14 | 日本電信電話株式会社 | Ofdm変復調回路 |
JP3581072B2 (ja) * | 2000-01-24 | 2004-10-27 | 株式会社エヌ・ティ・ティ・ドコモ | チャネル構成方法及びその方法を利用する基地局 |
JP4409743B2 (ja) * | 2000-02-25 | 2010-02-03 | パナソニック株式会社 | 無線通信装置及び無線通信方式 |
DE60028200T2 (de) * | 2000-08-01 | 2007-03-15 | Sony Deutschland Gmbh | Vorrichtung und Verfahren zur Kanalschätzung für OFDM-System |
DE1313242T1 (de) * | 2000-08-21 | 2003-11-27 | Kabushiki Kaisha Kenwood, Tokio/Tokyo | Orthogonal-frequenzmultiplex-signalempfangsvorrichtung und orthogonal-frequenzmultiplex-signalempfangsverfahren |
FR2814011B1 (fr) * | 2000-09-14 | 2003-10-24 | France Telecom | Procede d'estimation optimale d'un canal de propagation reposant uniquement sur les symboles pilotes et estimateur correspondant |
WO2002041548A1 (fr) | 2000-11-17 | 2002-05-23 | Matsushita Electric Industrial Co., Ltd. | Dispositif de communication par multiplexage frequentiel optique (ofdm) |
SE0004403L (sv) * | 2000-11-29 | 2002-05-30 | Ericsson Telefon Ab L M | Metoder och anordningar i ett telekommunikationssystem |
US7203158B2 (en) * | 2000-12-06 | 2007-04-10 | Matsushita Electric Industrial Co., Ltd. | OFDM signal transmission system, portable terminal, and e-commerce system |
JP4323103B2 (ja) | 2001-02-20 | 2009-09-02 | 三菱電機株式会社 | 移動体通信システム、マルチキャリアcdma送信装置およびマルチキャリアcdma受信装置 |
US7230911B2 (en) * | 2001-05-10 | 2007-06-12 | Intel Corporation | Sparse channel estimation for orthogonal frequency division multiplexed signals |
US7020095B2 (en) * | 2001-06-16 | 2006-03-28 | Maxim Integrated Products, Inc. | System and method for modulation of non-data bearing carriers in a multi-carrier modulation system |
US7548506B2 (en) | 2001-10-17 | 2009-06-16 | Nortel Networks Limited | System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design |
US6975650B2 (en) * | 2002-02-13 | 2005-12-13 | Interdigital Technology Corporation | Transport block set segmentation |
GB2386519B (en) | 2002-03-12 | 2004-05-26 | Toshiba Res Europ Ltd | Adaptive Multicarrier Communication |
JP2006527965A (ja) * | 2003-06-18 | 2006-12-07 | サムスン エレクトロニクス カンパニー リミテッド | 直交周波数分割多重方式を使用する通信システムにおける基地局の識別のためのパイロットパターンを送受信する装置及び方法 |
KR20050005047A (ko) * | 2003-07-01 | 2005-01-13 | 삼성전자주식회사 | 동기신호 검출장치 및 방법 |
KR100996080B1 (ko) * | 2003-11-19 | 2010-11-22 | 삼성전자주식회사 | 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서적응적 변조 및 코딩 제어 장치 및 방법 |
JP4043442B2 (ja) | 2004-01-09 | 2008-02-06 | 株式会社東芝 | 無線送信装置、無線受信装置、無線送信方法及び無線受信方法、無線通信システム |
JP4059227B2 (ja) * | 2004-05-21 | 2008-03-12 | ソニー株式会社 | 復調装置 |
JP2006042025A (ja) * | 2004-07-28 | 2006-02-09 | Casio Comput Co Ltd | Ofdm信号復調回路及びofdm信号復調方法 |
KR100724968B1 (ko) * | 2004-11-19 | 2007-06-04 | 삼성전자주식회사 | 다중 반송파 통신 시스템에서 파일럿 변조에 따른 신호송수신 장치 및 방법 |
CN1787506B (zh) * | 2004-12-09 | 2010-09-15 | 中兴通讯股份有限公司 | 正交频分复用系统的导频分配方法和装置 |
US20070066232A1 (en) | 2005-09-22 | 2007-03-22 | Black Peter J | Pilot grouping and route protocols in multi-carrier communication systems |
US8150408B2 (en) | 2005-03-08 | 2012-04-03 | Qualcomm Incorporated | Pilot grouping and set management in multi-carrier communication systems |
KR100724949B1 (ko) | 2005-05-03 | 2007-06-04 | 삼성전자주식회사 | 주파수 분할 다중접속 기반 무선통신 시스템에서 데이터와제어 정보의 다중화 방법 및 장치 |
KR101119351B1 (ko) * | 2005-05-04 | 2012-03-06 | 삼성전자주식회사 | 직교 주파수 분할 다중 시스템에서 정보의 송수신 방법 및 장치와 그 시스템 |
JP2007081504A (ja) * | 2005-09-12 | 2007-03-29 | Hitachi Kokusai Electric Inc | Ofdm受信機における伝送路特性補間方法及びその装置 |
JP3841819B1 (ja) * | 2005-11-08 | 2006-11-08 | 三菱電機株式会社 | 直交周波数分割多重信号の受信装置および受信方法 |
JP4343926B2 (ja) * | 2006-02-08 | 2009-10-14 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置および送信方法 |
JP2007300217A (ja) * | 2006-04-27 | 2007-11-15 | Toshiba Corp | Ofdm信号の送信方法、ofdm送信機及びofdm受信機 |
JP5032997B2 (ja) | 2006-05-24 | 2012-09-26 | パナソニック株式会社 | Ofdm復調装置 |
KR101233604B1 (ko) * | 2006-07-04 | 2013-02-14 | 가부시키가이샤 히다치 고쿠사이 덴키 | 수신 장치 |
US8374161B2 (en) * | 2006-07-07 | 2013-02-12 | Qualcomm Incorporated | Method and apparatus for sending data and control information in a wireless communication system |
KR100922729B1 (ko) * | 2006-12-05 | 2009-10-22 | 한국전자통신연구원 | 직교주파수분할다중방식/직교주파수분할다중접속방식릴레이 시스템에서의 채널 추정 장치와 동기화 장치 및 그방법 |
WO2008099572A1 (ja) | 2007-02-15 | 2008-08-21 | Mitsubishi Electric Corporation | 受信装置及び受信方法 |
US8315319B2 (en) | 2007-05-30 | 2012-11-20 | Panasonic Corporation | Transmitter, multicarrier transmitting method, and receiver |
RU2479132C2 (ru) | 2007-06-22 | 2013-04-10 | Панасоник Корпорэйшн | Устройство передачи, устройство приема и способ передачи в режиме ofdm |
US8045628B2 (en) * | 2007-10-18 | 2011-10-25 | Nokia Corporation | Digital video broadcast service discovery |
JP5061892B2 (ja) * | 2007-12-28 | 2012-10-31 | 富士通株式会社 | 無線通信システムにおける信号多重方法、送信局及び受信局 |
JP4545209B2 (ja) | 2008-09-01 | 2010-09-15 | 三菱電機株式会社 | 直交周波数分割多重信号の受信装置およびその受信方法 |
JP4567088B2 (ja) | 2008-09-01 | 2010-10-20 | 三菱電機株式会社 | Ofdm信号受信装置および受信方法 |
US9172572B2 (en) | 2009-01-30 | 2015-10-27 | Samsung Electronics Co., Ltd. | Digital video broadcasting-cable system and method for processing reserved tone |
CN102065046B (zh) * | 2009-11-11 | 2013-10-09 | 北京泰美世纪科技有限公司 | 一种ofdm系统的信息传输方法及信号生成装置 |
US9008203B2 (en) | 2013-03-13 | 2015-04-14 | Sony Corporation | Transmitters, receivers and methods of transmitting and receiving |
GB2511797B (en) * | 2013-03-13 | 2020-12-23 | Saturn Licensing Llc | Transmitters, receivers and methods of transmitting and receiving |
MX361857B (es) | 2013-06-05 | 2018-12-18 | Sony Corp | Transmisor y método de transmisión para transmitir datos de carga útil e información de emergencia. |
KR101446629B1 (ko) * | 2013-07-17 | 2014-10-06 | 한국전자통신연구원 | 무선 통신 시스템에서 보안 데이터 전송 장치 및 방법 |
JP6417178B2 (ja) * | 2014-10-10 | 2018-10-31 | 日本放送協会 | Ofdm送信装置 |
KR20170034621A (ko) | 2015-09-21 | 2017-03-29 | 박주원 | 영아용 흔들침대 |
JP6412535B2 (ja) * | 2016-10-17 | 2018-10-24 | 日本放送協会 | Ofdm送信装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU628102B2 (en) * | 1988-10-21 | 1992-09-10 | Thomson-Csf | Emitter, transmission method and receiver |
JPH0723072A (ja) * | 1993-07-02 | 1995-01-24 | Hitachi Ltd | 検波方式 |
JP3162581B2 (ja) * | 1994-09-16 | 2001-05-08 | 株式会社東芝 | 階層的直交多重伝送方式とその送受信装置 |
-
1998
- 1998-06-30 KR KR1019997001638A patent/KR100581780B1/ko not_active IP Right Cessation
- 1998-06-30 CN CNA2005101204505A patent/CN1842068A/zh active Pending
- 1998-06-30 JP JP11506866A patent/JP3083159B2/ja not_active Expired - Lifetime
- 1998-06-30 CN CN2006100958919A patent/CN1984112B/zh not_active Expired - Lifetime
- 1998-06-30 CN CN2006100958868A patent/CN1980213B/zh not_active Expired - Lifetime
- 1998-06-30 CN CNA2006100958887A patent/CN1980215A/zh active Pending
- 1998-06-30 CN CN98800917A patent/CN1231089A/zh active Pending
- 1998-06-30 CN CN2006100958904A patent/CN1980217B/zh not_active Expired - Lifetime
- 1998-06-30 CN CN2006100958872A patent/CN1980214B/zh not_active Expired - Lifetime
- 1998-06-30 CN CNB031370411A patent/CN1236610C/zh not_active Expired - Lifetime
- 1998-06-30 KR KR1020037008882A patent/KR100575913B1/ko not_active IP Right Cessation
- 1998-06-30 TW TW087110598A patent/TW443059B/zh not_active IP Right Cessation
- 1998-06-30 CN CN2006100958891A patent/CN1980216B/zh not_active Expired - Lifetime
- 1998-06-30 WO PCT/JP1998/002942 patent/WO1999001956A1/ja active IP Right Grant
-
2000
- 2000-01-14 JP JP2000006857A patent/JP4197568B2/ja not_active Expired - Lifetime
-
2005
- 2005-03-30 KR KR1020050026664A patent/KR100574125B1/ko not_active IP Right Cessation
- 2005-06-15 JP JP2005175400A patent/JP4057603B2/ja not_active Expired - Lifetime
- 2005-06-15 JP JP2005175401A patent/JP4197690B2/ja not_active Expired - Lifetime
- 2005-10-13 KR KR1020050096702A patent/KR100557426B1/ko not_active IP Right Cessation
-
2008
- 2008-02-04 JP JP2008024593A patent/JP4287895B2/ja not_active Expired - Lifetime
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