DE68926004T2 - Übersprechstörung für übertragene Signale und Demodulation von Restseitenbandsignalen - Google Patents

Übersprechstörung für übertragene Signale und Demodulation von Restseitenbandsignalen

Info

Publication number
DE68926004T2
DE68926004T2 DE68926004T DE68926004T DE68926004T2 DE 68926004 T2 DE68926004 T2 DE 68926004T2 DE 68926004 T DE68926004 T DE 68926004T DE 68926004 T DE68926004 T DE 68926004T DE 68926004 T2 DE68926004 T2 DE 68926004T2
Authority
DE
Germany
Prior art keywords
signal
demodulated
aci
signals
demodulated signal
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 - Fee Related
Application number
DE68926004T
Other languages
English (en)
Other versions
DE68926004D1 (de
Inventor
Brian Herbert Beech
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.)
Digi Media Vision Ltd
Original Assignee
Digi Media Vision Ltd
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 Digi Media Vision Ltd filed Critical Digi Media Vision Ltd
Application granted granted Critical
Publication of DE68926004D1 publication Critical patent/DE68926004D1/de
Publication of DE68926004T2 publication Critical patent/DE68926004T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/001—Details of arrangements applicable to more than one type of frequency demodulator
    • H03D3/002—Modifications of demodulators to reduce interference by undesired signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
DE68926004T 1988-08-05 1989-08-04 Übersprechstörung für übertragene Signale und Demodulation von Restseitenbandsignalen Expired - Fee Related DE68926004T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888818693A GB8818693D0 (en) 1988-08-05 1988-08-05 Interference suppression for transmitted signals & demodulation of vestigial sideband signals

Publications (2)

Publication Number Publication Date
DE68926004D1 DE68926004D1 (de) 1996-04-25
DE68926004T2 true DE68926004T2 (de) 1996-10-24

Family

ID=10641698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926004T Expired - Fee Related DE68926004T2 (de) 1988-08-05 1989-08-04 Übersprechstörung für übertragene Signale und Demodulation von Restseitenbandsignalen

Country Status (9)

Country Link
EP (1) EP0356055B1 (de)
JP (1) JPH04500143A (de)
AT (1) ATE135858T1 (de)
AU (1) AU4061389A (de)
CA (1) CA1308445C (de)
DE (1) DE68926004T2 (de)
GB (1) GB8818693D0 (de)
HK (1) HK1004764A1 (de)
WO (1) WO1990001830A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821500B1 (fr) * 2001-02-26 2005-05-13 St Microelectronics Sa Procede et dispositif de compensation du decalage cc dynamique d'un recepteur a conversion directe
CA2662116C (en) 2006-08-29 2013-03-26 Playtex Products, Inc. Tampon removal device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217464B (de) * 1962-03-26 1966-05-26 Johann Stegmueller Schaltungsanordnung zur Kompensation einer von einer Amplitudenmodulation herruehrenden Stoerspannung in der Ausgangsspannung eines Demodulators fuer frequenzmodulierte,elektrische Hochfrequenzschwingungen

Also Published As

Publication number Publication date
ATE135858T1 (de) 1996-04-15
EP0356055A1 (de) 1990-02-28
AU4061389A (en) 1990-03-05
WO1990001830A1 (en) 1990-02-22
GB8818693D0 (en) 1988-09-07
EP0356055B1 (de) 1996-03-20
CA1308445C (en) 1992-10-06
DE68926004D1 (de) 1996-04-25
HK1004764A1 (en) 1998-12-04
JPH04500143A (ja) 1992-01-09

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: DIGI-MEDIA VISION LTD., LONDON, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee