NO20003476L - FremgangsmÕte og apparat for sending/mottaking - Google Patents
FremgangsmÕte og apparat for sending/mottakingInfo
- Publication number
- NO20003476L NO20003476L NO20003476A NO20003476A NO20003476L NO 20003476 L NO20003476 L NO 20003476L NO 20003476 A NO20003476 A NO 20003476A NO 20003476 A NO20003476 A NO 20003476A NO 20003476 L NO20003476 L NO 20003476L
- Authority
- NO
- Norway
- Prior art keywords
- bit
- important information
- transmitting
- receiving
- 16psk
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04L27/2602—Signal structure
-
- 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
- H04L27/2602—Signal structure
- H04L27/2604—Multiresolution systems
Landscapes
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Engineering & Computer Science (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Burglar Alarm Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
- Mobile Radio Communication Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Electrotherapy Devices (AREA)
- Circuits Of Receivers In General (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Dc Digital Transmission (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31641798 | 1998-11-06 | ||
JP11220827A JP2000201132A (ja) | 1998-11-06 | 1999-08-04 | 送受信装置 |
PCT/JP1999/006188 WO2000028688A1 (fr) | 1998-11-06 | 1999-11-08 | Dispositif emetteur/recepteur et son utilisation |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20003476D0 NO20003476D0 (no) | 2000-07-05 |
NO20003476L true NO20003476L (no) | 2000-09-05 |
NO332385B1 NO332385B1 (no) | 2012-09-10 |
Family
ID=26523932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20003476A NO332385B1 (no) | 1998-11-06 | 2000-07-05 | Fremgangsmate og apparat for sending/mottaking |
Country Status (12)
Country | Link |
---|---|
US (2) | US7072416B1 (no) |
EP (2) | EP1043858B1 (no) |
JP (1) | JP2000201132A (no) |
KR (2) | KR100611866B1 (no) |
CN (1) | CN1248438C (no) |
AT (1) | ATE521179T1 (no) |
AU (1) | AU1078500A (no) |
CA (1) | CA2316782C (no) |
DE (1) | DE69943647C5 (no) |
IL (2) | IL137058A0 (no) |
NO (1) | NO332385B1 (no) |
WO (1) | WO2000028688A1 (no) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6529730B1 (en) * | 1998-05-15 | 2003-03-04 | Conexant Systems, Inc | System and method for adaptive multi-rate (AMR) vocoder rate adaption |
JP3506330B2 (ja) | 2000-12-27 | 2004-03-15 | 松下電器産業株式会社 | データ送信装置 |
US7693179B2 (en) | 2002-11-29 | 2010-04-06 | Panasonic Corporation | Data transmission apparatus using a constellation rearrangement |
ATE261637T1 (de) | 2001-02-21 | 2004-03-15 | Matsushita Electric Ind Co Ltd | Hybrides arq-verfahren mit neuanordnung der signalkonstellation |
JP3545726B2 (ja) | 2001-02-27 | 2004-07-21 | 松下電器産業株式会社 | 受信側装置 |
KR100539862B1 (ko) * | 2001-04-04 | 2005-12-28 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이타 송/수신장치및 방법 |
DE60205632T2 (de) * | 2001-06-09 | 2006-02-09 | Samsung Electronics Co., Ltd., Suwon | Abbildung mit ungleichmässigem Fehlerschutz |
KR100689551B1 (ko) * | 2001-06-18 | 2007-03-09 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 송신 및수신장치 및 방법 |
CN1287543C (zh) * | 2001-08-28 | 2006-11-29 | 索尼公司 | 发送设备和发送控制方法、以及接收设备和接收控制方法 |
JP3880437B2 (ja) * | 2001-08-31 | 2007-02-14 | 松下電器産業株式会社 | 送受信装置及び送受信方法 |
KR100464325B1 (ko) | 2001-10-15 | 2005-01-03 | 삼성전자주식회사 | 이동통신시스템에서 패킷 재전송을 위한 송수신 장치 및 방법 |
KR100744347B1 (ko) * | 2001-10-29 | 2007-07-30 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 송/수신장치 및 방법 |
EP1313248B1 (en) | 2001-11-16 | 2005-08-31 | Matsushita Electric Industrial Co., Ltd. | Hybrid ARQ method for packet data transmission |
EP1313247B1 (en) | 2001-11-16 | 2005-11-09 | Matsushita Electric Industrial Co., Ltd. | Incremental redundancy ARQ retransmission method using bit reordering schemes |
JP3727283B2 (ja) | 2001-11-26 | 2005-12-14 | 松下電器産業株式会社 | 無線送信装置、無線受信装置及び無線送信方法 |
KR100834655B1 (ko) * | 2002-01-26 | 2008-06-02 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 비트/심벌간신뢰도를 이용한 데이터 송/수신 장치 및 방법 |
JP3815344B2 (ja) | 2002-02-21 | 2006-08-30 | 株式会社日立製作所 | 多値変調に適した符号語マッピング方法 |
WO2003088537A1 (fr) * | 2002-04-12 | 2003-10-23 | Matsushita Electric Industrial Co., Ltd. | Dispositif de communication multiporteuse et procede de communication multiporteuse |
US7043681B2 (en) * | 2002-05-03 | 2006-05-09 | Ibiquity Digital Corporation | Digital audio broadcasting method and apparatus using complementary pattern-mapped convolutional codes |
JP2006049983A (ja) * | 2004-07-30 | 2006-02-16 | National Institute Of Information & Communication Technology | 不均一誤り保護方法を用いた画像伝送方法及び装置 |
JP4469261B2 (ja) | 2004-11-22 | 2010-05-26 | パナソニック株式会社 | ディジタル信号伝送装置 |
US8229021B2 (en) | 2005-09-06 | 2012-07-24 | Kddi Corporation | Data transmission system and data transmission method |
JP4583425B2 (ja) * | 2007-09-11 | 2010-11-17 | パナソニック株式会社 | 送信装置及び送信方法 |
JP4583431B2 (ja) * | 2007-11-13 | 2010-11-17 | パナソニック株式会社 | 変調器及び変調方法 |
JP4583432B2 (ja) * | 2007-11-13 | 2010-11-17 | パナソニック株式会社 | 変調器及び変調方法 |
JP4627079B2 (ja) * | 2007-11-13 | 2011-02-09 | パナソニック株式会社 | 変調器及び変調方法 |
JP4583457B2 (ja) * | 2008-01-16 | 2010-11-17 | パナソニック株式会社 | 変調方法及び変調器 |
JP4810620B2 (ja) * | 2010-08-10 | 2011-11-09 | パナソニック株式会社 | 受信装置及び受信方法 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3909721A (en) * | 1972-01-31 | 1975-09-30 | Signatron | Signal processing system |
US3760371A (en) * | 1972-08-14 | 1973-09-18 | Gte Automatic Electric Lab Inc | Asynchronous data transmission over a pulse code modulation carrier |
JPS554107A (en) | 1978-06-23 | 1980-01-12 | Toshiba Corp | Signal transmission system |
US4389636A (en) * | 1980-11-03 | 1983-06-21 | Riddle H S Jun | Encoding/decoding syncronization technique |
US4710934A (en) * | 1985-11-08 | 1987-12-01 | Texas Instruments Incorporated | Random access memory with error correction capability |
USRE34896E (en) * | 1985-12-04 | 1995-04-04 | International Business Machines Corporation | Multiplex interface for a communication controller |
JP2515809B2 (ja) | 1987-06-29 | 1996-07-10 | 株式会社日立製作所 | デイジタル伝送方式 |
JPS645135U (no) | 1987-06-29 | 1989-01-12 | ||
JP2864249B2 (ja) | 1989-05-29 | 1999-03-03 | 横河ジョンソンコントロールズ株式会社 | 通信システム |
GB9011700D0 (en) * | 1990-05-25 | 1990-07-18 | Inmos Ltd | Communication interface |
DE69232530T2 (de) | 1991-03-27 | 2002-11-07 | Matsushita Electric Ind Co Ltd | Signalübertragungssystem |
DE9218980U1 (de) * | 1991-09-05 | 1996-08-22 | Motorola Inc | Fehlerschutz für Mehrmoden-Sprachcoder |
JP2723716B2 (ja) | 1991-09-18 | 1998-03-09 | 三菱電機株式会社 | ディジタル通信装置 |
JPH05167633A (ja) | 1991-12-12 | 1993-07-02 | Nippon Hoso Kyokai <Nhk> | ディジタル伝送方式 |
JPH05276211A (ja) | 1992-03-26 | 1993-10-22 | Yuseisho Tsushin Sogo Kenkyusho | ディジタル信号の階層化変調方式 |
JPH066399A (ja) * | 1992-06-18 | 1994-01-14 | Matsushita Electric Ind Co Ltd | データ伝送方法 |
DE69330665D1 (de) | 1992-09-25 | 2001-10-04 | Matsushita Electric Ind Co Ltd | Mehrfachauflösungsübertragungssystem |
JP2581395B2 (ja) * | 1993-06-18 | 1997-02-12 | 日本電気株式会社 | 無線デジタル伝送システム |
JPH0738448A (ja) | 1993-06-29 | 1995-02-07 | Nec Corp | 誤り訂正方式 |
JP3380317B2 (ja) | 1993-12-29 | 2003-02-24 | マツダ株式会社 | 多重伝送装置 |
JPH07273745A (ja) | 1994-03-28 | 1995-10-20 | Nippon Telegr & Teleph Corp <Ntt> | 通信情報の異常表示方式 |
CA2211117C (en) | 1995-02-06 | 2001-04-03 | Adc Telecommunications, Inc. | Multi-point to point communication system |
JP3455934B2 (ja) * | 1995-04-11 | 2003-10-14 | 日本電信電話株式会社 | 変調器 |
JP3284823B2 (ja) | 1995-04-21 | 2002-05-20 | 株式会社エフ・エフ・シー | データ通信装置 |
JPH0946314A (ja) * | 1995-07-28 | 1997-02-14 | Toshiba Corp | Ofdm変調装置 |
JP2768354B2 (ja) | 1996-07-15 | 1998-06-25 | 日本電気株式会社 | 中継方式及びこれに用いる送信装置及び中継装置 |
JPH1051426A (ja) | 1996-07-30 | 1998-02-20 | Nippon Telegr & Teleph Corp <Ntt> | 時間ダイバーシチ装置 |
JP3431123B2 (ja) * | 1997-03-05 | 2003-07-28 | 日本電信電話株式会社 | データ伝送方法およびその装置 |
US6075815A (en) | 1997-09-17 | 2000-06-13 | Nortel Networks Corporation | Symbol-energy-to-noise-density estimation in a QPSK modulated communication system |
WO1999017509A1 (en) | 1997-09-26 | 1999-04-08 | Ericsson Inc. | Symbol mappings for coded modulations |
KR100246620B1 (ko) * | 1997-10-24 | 2000-03-15 | 정선종 | 심벌 결정 장치 및 방법 |
US6771655B1 (en) * | 1998-05-29 | 2004-08-03 | Alcatel Canada Inc. | Method and apparatus for managing data transportation |
-
1999
- 1999-08-04 JP JP11220827A patent/JP2000201132A/ja active Pending
- 1999-11-08 CA CA2316782A patent/CA2316782C/en not_active Expired - Lifetime
- 1999-11-08 US US09/582,558 patent/US7072416B1/en not_active Expired - Lifetime
- 1999-11-08 CN CNB998019895A patent/CN1248438C/zh not_active Expired - Lifetime
- 1999-11-08 DE DE69943647.8A patent/DE69943647C5/de not_active Expired - Lifetime
- 1999-11-08 WO PCT/JP1999/006188 patent/WO2000028688A1/ja active IP Right Grant
- 1999-11-08 IL IL13705899A patent/IL137058A0/xx active IP Right Grant
- 1999-11-08 EP EP99954417A patent/EP1043858B1/en not_active Expired - Lifetime
- 1999-11-08 KR KR1020037000348A patent/KR100611866B1/ko active IP Right Grant
- 1999-11-08 AT AT99954417T patent/ATE521179T1/de not_active IP Right Cessation
- 1999-11-08 KR KR10-2000-7007459A patent/KR100388400B1/ko active IP Right Grant
- 1999-11-08 AU AU10785/00A patent/AU1078500A/en not_active Abandoned
- 1999-11-08 EP EP09015001A patent/EP2192737A1/en not_active Withdrawn
-
2000
- 2000-06-28 IL IL137058A patent/IL137058A/en not_active IP Right Cessation
- 2000-07-05 NO NO20003476A patent/NO332385B1/no not_active IP Right Cessation
-
2006
- 2006-05-11 US US11/431,606 patent/US7760815B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7072416B1 (en) | 2006-07-04 |
KR100611866B1 (ko) | 2006-08-11 |
CA2316782A1 (en) | 2000-05-18 |
WO2000028688A1 (fr) | 2000-05-18 |
CA2316782C (en) | 2012-08-21 |
CN1287729A (zh) | 2001-03-14 |
JP2000201132A (ja) | 2000-07-18 |
CN1248438C (zh) | 2006-03-29 |
NO20003476D0 (no) | 2000-07-05 |
DE69943647C5 (de) | 2021-12-23 |
NO332385B1 (no) | 2012-09-10 |
EP1043858B1 (en) | 2011-08-17 |
KR20010033887A (ko) | 2001-04-25 |
IL137058A0 (en) | 2001-06-14 |
AU1078500A (en) | 2000-05-29 |
IL137058A (en) | 2007-05-15 |
EP1043858A1 (en) | 2000-10-11 |
ATE521179T1 (de) | 2011-09-15 |
US7760815B2 (en) | 2010-07-20 |
EP2192737A1 (en) | 2010-06-02 |
KR100388400B1 (ko) | 2003-06-25 |
US20060203934A1 (en) | 2006-09-14 |
EP1043858A4 (en) | 2004-09-22 |
KR20030011150A (ko) | 2003-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |