SE406533B - Anordning for komprimering av bandbredden hos en videosignal - Google Patents

Anordning for komprimering av bandbredden hos en videosignal

Info

Publication number
SE406533B
SE406533B SE757513701A SE7513701A SE406533B SE 406533 B SE406533 B SE 406533B SE 757513701 A SE757513701 A SE 757513701A SE 7513701 A SE7513701 A SE 7513701A SE 406533 B SE406533 B SE 406533B
Authority
SE
Sweden
Prior art keywords
compressing
bandwidth
video signal
video
signal
Prior art date
Application number
SE757513701A
Other languages
English (en)
Swedish (sv)
Other versions
SE7513701L (sv
Inventor
J-C Charlot
J-C Falconnier
Original Assignee
Thomson Csf
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
Application filed by Thomson Csf filed Critical Thomson Csf
Publication of SE7513701L publication Critical patent/SE7513701L/
Publication of SE406533B publication Critical patent/SE406533B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
SE757513701A 1974-12-06 1975-12-04 Anordning for komprimering av bandbredden hos en videosignal SE406533B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440034A FR2293716A1 (fr) 1974-12-06 1974-12-06 Dispositif de compression de bande et systeme de detection electromagnetique comportant un tel dispositif

Publications (2)

Publication Number Publication Date
SE7513701L SE7513701L (sv) 1976-06-08
SE406533B true SE406533B (sv) 1979-02-12

Family

ID=9145673

Family Applications (1)

Application Number Title Priority Date Filing Date
SE757513701A SE406533B (sv) 1974-12-06 1975-12-04 Anordning for komprimering av bandbredden hos en videosignal

Country Status (7)

Country Link
US (1) US4020292A (de)
JP (1) JPS6030128B2 (de)
DE (1) DE2554798C3 (de)
FR (1) FR2293716A1 (de)
GB (1) GB1527889A (de)
IT (1) IT1052521B (de)
SE (1) SE406533B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923911A (ja) * 1982-07-30 1984-02-07 Fujitsu Ltd 信号処理回路
NL8620347A (nl) * 1986-04-24 1988-03-01 Vnii Radiovesh Priema Akustiki Werkwijze voor het registreren en lezen van audio-informatiesignalen in digitale vorm, en inrichting voor het uitvoeren van de werkwijze.
JPH0280636U (de) * 1988-12-06 1990-06-21
CN1042885C (zh) * 1989-04-08 1999-04-07 聂国安 调频波通频带的压带系统
JPH0497743U (de) * 1991-01-22 1992-08-24
ES2136380T3 (es) * 1995-06-13 1999-11-16 Gn Netcom As Casco telefonico con elemento de patilla a la oreja ajustable.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467783A (en) * 1964-08-18 1969-09-16 Motorola Inc Speech bandwidth reduction by sampling 1/n cycles storing the samples,and reading the samples out at 1/n the sampling rate
US3714653A (en) * 1967-12-20 1973-01-30 Gen Electric Radar system
US3846786A (en) * 1973-01-10 1974-11-05 Westinghouse Electric Corp High speed parallel-cascaded analog to digital connector
US3860760A (en) * 1973-06-06 1975-01-14 Us Army Electronic time compressor or expander

Also Published As

Publication number Publication date
IT1052521B (it) 1981-07-20
DE2554798B2 (de) 1978-10-05
GB1527889A (en) 1978-10-11
SE7513701L (sv) 1976-06-08
DE2554798A1 (de) 1976-06-10
DE2554798C3 (de) 1979-06-07
JPS5183493A (de) 1976-07-22
FR2293716A1 (fr) 1976-07-02
JPS6030128B2 (ja) 1985-07-15
US4020292A (en) 1977-04-26
FR2293716B1 (de) 1980-10-31

Similar Documents

Publication Publication Date Title
SE403872B (sv) Anordning for behandling av televisionssignaler
SE401290B (sv) Bildror for atergivning av ferg-tv-bilder
FR2275091A1 (fr) Camera de television " etat solide "
SE7510563L (sv) Uppteckningsberare for en televisionssignal
SE404121B (sv) Kabeltelevisionsanleggnig
FR2281023A1 (fr) Systeme de television numerique
IT1031647B (it) Dispositivo per la rivelazione di peroite di un segnale video
NL188068C (nl) Kleurentelevisiesignaal-weergeefapparaat voor geregistreerde kleurenvideosignalen.
CA1036265A (en) Solid state television camera
SE396874B (sv) Anordning for kompensering av bilddefekter hos en videoskivsperlare
SE7609289L (sv) Nalmikrofonarmanordning for videoskivspelare
IT1047827B (it) Apparecchio di riproduzione di segnali video
SE406533B (sv) Anordning for komprimering av bandbredden hos en videosignal
SE390464B (sv) Videoskivavspelningsanordning
AR207174A1 (es) Aparato reproductor de television con un amplificador de video
IT1040747B (it) Impianto television
IT1041391B (it) Sistema televisivo comprendente un dispositivo a memoria per segnal video ed un telericevitore
NL190712B (nl) Videobandinrichting.
SE410136B (sv) Anordning for avspelning av videoskivor
SE394066B (sv) Televisionsbildoverforingsanordning
AT340491B (de) Einrichtung zur umsetzung von farbfernsehsignalen
SE402396B (sv) Anordning for atergivning av videosignaler
NL7507782A (nl) Video-afbeeldstelsel.
SE7506135L (sv) Forfarande for overvakning av modulationsanordningar for videosignaler
NL7404361A (nl) Televisie-inrichting geschikt voor videosignaalanalyse.

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7513701-8

Effective date: 19910704

Format of ref document f/p: F