AT376861B - Schaltungsanordnung zur reduzierung des nebensprechens in pcm-systemen - Google Patents

Schaltungsanordnung zur reduzierung des nebensprechens in pcm-systemen

Info

Publication number
AT376861B
AT376861B AT0687578A AT687578A AT376861B AT 376861 B AT376861 B AT 376861B AT 0687578 A AT0687578 A AT 0687578A AT 687578 A AT687578 A AT 687578A AT 376861 B AT376861 B AT 376861B
Authority
AT
Austria
Prior art keywords
crosstalk
reducing
circuit arrangement
pcm systems
pcm
Prior art date
Application number
AT0687578A
Other languages
English (en)
Other versions
ATA687578A (de
Original Assignee
Telefonbau & Normalzeit Gmbh
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 Telefonbau & Normalzeit Gmbh filed Critical Telefonbau & Normalzeit Gmbh
Publication of ATA687578A publication Critical patent/ATA687578A/de
Application granted granted Critical
Publication of AT376861B publication Critical patent/AT376861B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • H04B14/046—Systems or methods for reducing noise or bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/10—Arrangements for reducing cross-talk between channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Analogue/Digital Conversion (AREA)
AT0687578A 1977-09-23 1978-09-22 Schaltungsanordnung zur reduzierung des nebensprechens in pcm-systemen AT376861B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2742783A DE2742783C2 (de) 1977-09-23 1977-09-23 Schaltungsanordnung zur Reduzierung des Nebensprechens in PCM-Systemen

Publications (2)

Publication Number Publication Date
ATA687578A ATA687578A (de) 1984-05-15
AT376861B true AT376861B (de) 1985-01-10

Family

ID=6019671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0687578A AT376861B (de) 1977-09-23 1978-09-22 Schaltungsanordnung zur reduzierung des nebensprechens in pcm-systemen

Country Status (6)

Country Link
AT (1) AT376861B (de)
BE (1) BE870217A (de)
DE (1) DE2742783C2 (de)
FR (1) FR2404349B1 (de)
IT (1) IT1105981B (de)
NL (1) NL7807876A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422994A1 (de) * 1984-06-22 1986-01-02 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Schaltungsanordnung zur ruhegeraeuschunterdrueckung bei nach dem pcm-prinzip durchgeschalteten fernsprechverbindungen
EP0170087B1 (de) * 1984-07-04 1992-09-23 Kabushiki Kaisha Toshiba Verfahren und Einrichtung zur Analyse und Synthese von menschlicher Sprache

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277910A (de) * 1961-05-02
FR1391161A (fr) * 1963-01-25 1965-03-05 Int Standard Electric Corp Transmission des valeurs numériques en code digital
SE391097B (sv) * 1976-02-10 1977-01-31 Ericsson Telefon Ab L M Sett att forbettra overhorningsdempningen mellan nerliggande kanaler i ett tidsmultiplexsystem samt anordning for utforande av settet

Also Published As

Publication number Publication date
DE2742783C2 (de) 1982-06-09
ATA687578A (de) 1984-05-15
IT7851210A0 (it) 1978-09-22
NL7807876A (nl) 1979-03-27
DE2742783A1 (de) 1979-03-29
FR2404349A1 (fr) 1979-04-20
FR2404349B1 (fr) 1986-04-04
IT1105981B (it) 1985-11-11
BE870217A (fr) 1979-01-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee