DE3480894D1 - Digitales datenuebertragungssystem. - Google Patents
Digitales datenuebertragungssystem.Info
- Publication number
- DE3480894D1 DE3480894D1 DE8484200250T DE3480894T DE3480894D1 DE 3480894 D1 DE3480894 D1 DE 3480894D1 DE 8484200250 T DE8484200250 T DE 8484200250T DE 3480894 T DE3480894 T DE 3480894T DE 3480894 D1 DE3480894 D1 DE 3480894D1
- Authority
- DE
- Germany
- Prior art keywords
- data transfer
- digital data
- transfer system
- digital
- transfer
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
- H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices
- H04W88/187—Selective call encoders for paging networks, e.g. paging centre devices using digital or pulse address codes
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08305296A GB2136248A (en) | 1983-02-25 | 1983-02-25 | Text error correction in digital data transmission systems |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3480894D1 true DE3480894D1 (de) | 1990-02-01 |
Family
ID=10538617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484200250T Expired - Lifetime DE3480894D1 (de) | 1983-02-25 | 1984-02-22 | Digitales datenuebertragungssystem. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4618955A (de) |
EP (1) | EP0117595B1 (de) |
JP (1) | JPS59193647A (de) |
AU (1) | AU567464B2 (de) |
CA (1) | CA1225713A (de) |
DE (1) | DE3480894D1 (de) |
DK (1) | DK163625C (de) |
GB (1) | GB2136248A (de) |
HK (1) | HK92191A (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0618340B2 (ja) * | 1984-10-12 | 1994-03-09 | 日本電気株式会社 | チャンネルの有効利用を実現したメッセ−ジ受信が可能な無線選択呼出受信機 |
JPS6192048A (ja) * | 1984-10-12 | 1986-05-10 | Nec Corp | メツセ−ジサ−ビスに適した無線選択呼出用信号伝送方式 |
SE445786B (sv) * | 1984-11-26 | 1986-07-14 | Ericsson Telefon Ab L M | Forfarande for att vid radiomottagning undvika att lagra ett meddelande mer en en gang samt mottagare for endamalet |
SE445686B (sv) * | 1984-11-26 | 1986-07-07 | Ericsson Telefon Ab L M | Forfarande for mottagning av radiosenda meddelanden samt mottagare for endamalet |
GB8501276D0 (en) * | 1985-01-18 | 1985-02-20 | Multitone Electronics Plc | Radio pager |
JPH061605B2 (ja) * | 1985-02-08 | 1994-01-05 | 株式会社日立製作所 | デイジタル信号記録伝送方法 |
JPS61232732A (ja) * | 1985-04-09 | 1986-10-17 | Nec Corp | 表示機能付選択呼出受信装置 |
GB2196516A (en) * | 1987-03-10 | 1988-04-27 | British Broadcasting Corp | Data transmission |
US5051999A (en) * | 1989-03-13 | 1991-09-24 | Motorola, Inc. | Programmable error correcting apparatus within a paging receiver |
JPH02301226A (ja) * | 1989-05-15 | 1990-12-13 | Mitsubishi Electric Corp | 複合誤り訂正bch復号回路 |
US5179560A (en) * | 1989-05-15 | 1993-01-12 | Mitsubishi Denki Kabushiki Kaisha | Apparatus for decoding bch code for correcting complex error |
US5142539A (en) * | 1990-03-06 | 1992-08-25 | Telefonaktiebolaget L M Ericsson | Method of processing a radio signal message |
US5291498A (en) * | 1991-01-29 | 1994-03-01 | Convex Computer Corporation | Error detecting method and apparatus for computer memory having multi-bit output memory circuits |
KR940007041B1 (ko) * | 1991-04-22 | 1994-08-03 | 삼성전자 주식회사 | 싱크코드 포착 실패시에도 수신가능한 페이저 수신기 |
FR2678452B1 (fr) * | 1991-06-25 | 1996-11-29 | Thomson Csf | Procede et dispositif de protection contre les erreurs bits et les pertes de cellules dans un reseau temporel asynchrone pour services audiovisuels. |
US5390197A (en) * | 1992-12-04 | 1995-02-14 | Hughes Aircraft Company | Vestigial identification for co-channel interference in cellular communications |
FI93788C (fi) * | 1993-06-24 | 1995-05-26 | Nokia Telecommunications Oy | Menetelmä tukiaseman ja transkooderin välisen yhteyden tarkkailemiseksi solukkoradioverkossa |
US5559506A (en) * | 1994-05-04 | 1996-09-24 | Motorola, Inc. | Method and apparatus for encoding and decoding a digital radio signal |
ES2220931T3 (es) * | 1994-07-28 | 2004-12-16 | Koninklijke Philips Electronics N.V. | Metodo y sistema para comunicacion de mensajes. |
US6334219B1 (en) | 1994-09-26 | 2001-12-25 | Adc Telecommunications Inc. | Channel selection for a hybrid fiber coax network |
US6282683B1 (en) | 1994-09-26 | 2001-08-28 | Adc Telecommunications, Inc. | Communication system with multicarrier telephony transport |
US7280564B1 (en) | 1995-02-06 | 2007-10-09 | Adc Telecommunications, Inc. | Synchronization techniques in multipoint-to-point communication using orthgonal frequency division multiplexing |
USRE42236E1 (en) | 1995-02-06 | 2011-03-22 | Adc Telecommunications, Inc. | Multiuse subcarriers in multipoint-to-point communication using orthogonal frequency division multiplexing |
US5841782A (en) * | 1995-08-22 | 1998-11-24 | Motorola, Inc. | System and method for indicating errored messages |
JPH0993225A (ja) * | 1995-09-27 | 1997-04-04 | Kokusai Electric Co Ltd | データ受信装置 |
AU727079B2 (en) * | 1996-01-24 | 2000-11-30 | Adc Telecommunications, Incorporated | Communication system with multicarrier telephony transport |
US5721744A (en) * | 1996-02-20 | 1998-02-24 | Sharp Microelectronics Technology, Inc. | System and method for correcting burst errors in digital information |
JP2904144B2 (ja) * | 1996-09-02 | 1999-06-14 | 日本電気株式会社 | 受信機 |
US20020015405A1 (en) * | 2000-06-26 | 2002-02-07 | Risto Sepponen | Error correction of important fields in data packet communications in a digital mobile radio network |
US20030101409A1 (en) * | 2001-11-29 | 2003-05-29 | Sharon Levy | System and method for error detection in encoded digital data |
US7137056B2 (en) * | 2002-09-25 | 2006-11-14 | Infineon Technologies North America Corp. | Low error propagation rate 32/34 trellis code |
KR100648837B1 (ko) * | 2004-12-08 | 2006-11-24 | 한국전자통신연구원 | Tcp 프로토콜의 재전송 및 지연확인 타이머 관리 장치및 방법 |
JP4675721B2 (ja) * | 2005-08-31 | 2011-04-27 | 三菱電機株式会社 | パラレルプリコーダ回路 |
JP4597820B2 (ja) * | 2005-09-05 | 2010-12-15 | 三菱電機株式会社 | パラレルプリコーダ回路 |
JP4846384B2 (ja) * | 2006-02-20 | 2011-12-28 | 株式会社東芝 | 半導体記憶装置 |
JP2007305267A (ja) * | 2006-05-15 | 2007-11-22 | Toshiba Corp | 半導体記憶装置 |
WO2011102351A1 (ja) * | 2010-02-19 | 2011-08-25 | 古河電気工業株式会社 | パルス受信機およびバースト信号の受信方法 |
CN111722940B (zh) * | 2020-05-22 | 2024-04-16 | 百富计算机技术(深圳)有限公司 | 基于异步串口的消息传输方法、终端设备及传输系统 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954432A (en) * | 1957-10-30 | 1960-09-27 | Bell Telephone Labor Inc | Error detection and correction circuitry |
NL296163A (de) * | 1960-03-02 | |||
US3745526A (en) * | 1971-12-20 | 1973-07-10 | Ibm | Shift register error correcting system |
GB1456846A (en) * | 1973-07-30 | 1976-11-24 | Secr Defence | Digital telecommunications apparatus |
US3893071A (en) * | 1974-08-19 | 1975-07-01 | Ibm | Multi level error correction system for high density memory |
JPS5219901A (en) * | 1975-08-08 | 1977-02-15 | Hitachi Denshi Ltd | Code transmission method |
GB1578485A (en) * | 1976-06-22 | 1980-11-05 | Bell & Howell Co | Data coding and error correcting method |
GB2033699B (en) * | 1978-11-01 | 1982-11-10 | Philips Electronic Associated | Error detection |
US4377862A (en) * | 1978-12-06 | 1983-03-22 | The Boeing Company | Method of error control in asynchronous communications |
US4276646A (en) * | 1979-11-05 | 1981-06-30 | Texas Instruments Incorporated | Method and apparatus for detecting errors in a data set |
GB2075227B (en) * | 1980-04-14 | 1984-09-26 | Victor Company Of Japan | Double error correcting system in digital signal reproducing apparatus |
JPS5710558A (en) * | 1980-06-20 | 1982-01-20 | Sony Corp | Error correcting method |
GB2086106B (en) * | 1980-10-13 | 1984-06-27 | Motorola Ltd | Pager decoding system with intelligent synchronisation circuit |
JPS5799881A (en) * | 1980-12-15 | 1982-06-21 | Sony Corp | Pcm signal transmitter |
NL8200207A (nl) * | 1982-01-21 | 1983-08-16 | Philips Nv | Werkwijze met foutkorrektie voor het overdragen van blokken databits, een inrichting voor het uitvoeren van een dergelijke werkwijze, een dekodeur voor gebruik bij een dergelijke werkwijze, en een inrichting bevattende een dergelijke dekodeur. |
JPS58141059A (ja) * | 1982-02-15 | 1983-08-22 | Nec Corp | 多値デイジタル無線通信方式 |
JPS58219852A (ja) * | 1982-06-15 | 1983-12-21 | Toshiba Corp | エラ−訂正回路 |
US4525838A (en) * | 1983-02-28 | 1985-06-25 | International Business Machines Corporation | Multibyte error correcting system involving a two-level code structure |
-
1983
- 1983-02-25 GB GB08305296A patent/GB2136248A/en not_active Withdrawn
-
1984
- 1984-02-21 US US06/581,753 patent/US4618955A/en not_active Expired - Lifetime
- 1984-02-22 DK DK087784A patent/DK163625C/da not_active IP Right Cessation
- 1984-02-22 EP EP84200250A patent/EP0117595B1/de not_active Expired
- 1984-02-22 JP JP59030448A patent/JPS59193647A/ja active Granted
- 1984-02-22 DE DE8484200250T patent/DE3480894D1/de not_active Expired - Lifetime
- 1984-02-23 AU AU24884/84A patent/AU567464B2/en not_active Expired
- 1984-02-23 CA CA000448080A patent/CA1225713A/en not_active Expired
-
1991
- 1991-11-14 HK HK921/91A patent/HK92191A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK87784D0 (da) | 1984-02-22 |
DK163625C (da) | 1992-08-10 |
HK92191A (en) | 1991-11-22 |
DK163625B (da) | 1992-03-16 |
AU567464B2 (en) | 1987-11-19 |
GB2136248A (en) | 1984-09-12 |
AU2488484A (en) | 1984-08-30 |
EP0117595A2 (de) | 1984-09-05 |
EP0117595A3 (en) | 1986-07-30 |
US4618955A (en) | 1986-10-21 |
JPH0578975B2 (de) | 1993-10-29 |
CA1225713A (en) | 1987-08-18 |
DK87784A (da) | 1984-08-26 |
GB8305296D0 (en) | 1983-03-30 |
EP0117595B1 (de) | 1989-12-27 |
JPS59193647A (ja) | 1984-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N |