DE3371154D1 - Signal encoding-decoding apparatus - Google Patents

Signal encoding-decoding apparatus

Info

Publication number
DE3371154D1
DE3371154D1 DE8383903555T DE3371154T DE3371154D1 DE 3371154 D1 DE3371154 D1 DE 3371154D1 DE 8383903555 T DE8383903555 T DE 8383903555T DE 3371154 T DE3371154 T DE 3371154T DE 3371154 D1 DE3371154 D1 DE 3371154D1
Authority
DE
Germany
Prior art keywords
decoding apparatus
signal encoding
encoding
signal
decoding
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
Application number
DE8383903555T
Other languages
English (en)
Inventor
Martin Tomlinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Devon County Council
Original Assignee
Devon County Council
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB838306112A external-priority patent/GB8306112D0/en
Application filed by Devon County Council filed Critical Devon County Council
Application granted granted Critical
Publication of DE3371154D1 publication Critical patent/DE3371154D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/04—Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier
    • H04N7/045—Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier the carrier being frequency modulated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DE8383903555T 1982-10-29 1983-10-31 Signal encoding-decoding apparatus Expired DE3371154D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8230935 1982-10-29
GB838306112A GB8306112D0 (en) 1983-03-05 1983-03-05 Signal encoding method
PCT/GB1983/000278 WO1984001874A1 (en) 1982-10-29 1983-10-31 Signal encoding-decoding apparatus

Publications (1)

Publication Number Publication Date
DE3371154D1 true DE3371154D1 (en) 1987-05-27

Family

ID=26284254

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383903555T Expired DE3371154D1 (en) 1982-10-29 1983-10-31 Signal encoding-decoding apparatus

Country Status (4)

Country Link
US (1) US4575709A (de)
EP (1) EP0125268B1 (de)
DE (1) DE3371154D1 (de)
WO (1) WO1984001874A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU591082B2 (en) * 1984-11-22 1989-11-30 Jonathan R. Bramwell Data modem system
US4794341A (en) * 1985-11-05 1988-12-27 Signal Processors Limited Digital filters and demodulators
EP0256076B1 (de) * 1986-01-30 1990-03-28 Plessey Overseas Limited Analog-digitalwandlungsverfahren und gerät dafür
US4835599A (en) * 1987-02-25 1989-05-30 Digital Equipment Corporation Apparatus and method for storing and transmitting images represented by logic signals
WO1994017622A2 (en) * 1993-01-15 1994-08-04 Nauchno-Proizvodstvennaya Firma 'elektronika Ltd.' Method of relaying data via television channels and a system for carrying out same
KR19980020286A (ko) * 1996-09-06 1998-06-25 김광호 아날로그 디지탈 변환에 의한 위상검출방법
EP1434402B1 (de) * 2002-12-24 2008-07-30 STMicroelectronics Belgium N.V. Fraktionaler Zeitbereichinterpolator
US7463651B2 (en) * 2003-02-12 2008-12-09 Broadcom Corporation Method and system for exploiting spare link bandwidth in a multilane communication channel
WO2011119971A1 (en) * 2010-03-25 2011-09-29 Custom Link Corporation Apparatus and method for carrier state modulation
JP6801781B2 (ja) * 2017-04-19 2020-12-16 日本電気株式会社 処理装置、処理方法、処理プログラム及びアレイアンテナの校正装置
CN109429014A (zh) * 2017-09-04 2019-03-05 扬智科技股份有限公司 视频编码电路、视频输出系统及相关的视频信号转换方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277462A (en) * 1963-02-07 1966-10-04 Nippon Electric Co Parallel-parallel encoding system
GB1318775A (en) * 1970-08-24 1973-05-31 Plessey Telcommunications Rese Encoders
US3723879A (en) * 1971-12-30 1973-03-27 Communications Satellite Corp Digital differential pulse code modem
US4023199A (en) * 1976-03-09 1977-05-10 Bell Telephone Laboratories, Incorporated Method and apparatus for encoding color video signals

Also Published As

Publication number Publication date
EP0125268A1 (de) 1984-11-21
EP0125268B1 (de) 1987-04-22
US4575709A (en) 1986-03-11
WO1984001874A1 (en) 1984-05-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee