AR197783A1 - Aparato emisor-receptor de telefonia de compresion de amplitud silabica - Google Patents

Aparato emisor-receptor de telefonia de compresion de amplitud silabica

Info

Publication number
AR197783A1
AR197783A1 AR24366972A AR24366972A AR197783A1 AR 197783 A1 AR197783 A1 AR 197783A1 AR 24366972 A AR24366972 A AR 24366972A AR 24366972 A AR24366972 A AR 24366972A AR 197783 A1 AR197783 A1 AR 197783A1
Authority
AR
Argentina
Prior art keywords
syllabic
receiver apparatus
amplitude compression
telephony transmitter
telephony
Prior art date
Application number
AR24366972A
Other languages
English (en)
Spanish (es)
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
Application granted granted Critical
Publication of AR197783A1 publication Critical patent/AR197783A1/es

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/06—Volume compression or expansion in amplifiers having semiconductor devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
    • H04B1/64—Volume compression or expansion arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
AR24366972A 1971-08-25 1972-08-22 Aparato emisor-receptor de telefonia de compresion de amplitud silabica AR197783A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7130799A FR2150235B1 (it) 1971-08-25 1971-08-25

Publications (1)

Publication Number Publication Date
AR197783A1 true AR197783A1 (es) 1974-05-10

Family

ID=9082195

Family Applications (1)

Application Number Title Priority Date Filing Date
AR24366972A AR197783A1 (es) 1971-08-25 1972-08-22 Aparato emisor-receptor de telefonia de compresion de amplitud silabica

Country Status (8)

Country Link
AR (1) AR197783A1 (it)
AU (1) AU462002B2 (it)
BR (1) BR7205820D0 (it)
CA (1) CA974674A (it)
FR (1) FR2150235B1 (it)
GB (1) GB1381518A (it)
IT (1) IT962189B (it)
NL (1) NL7211661A (it)

Also Published As

Publication number Publication date
AU462002B2 (en) 1975-06-12
CA974674A (en) 1975-09-16
IT962189B (it) 1973-12-20
FR2150235A1 (it) 1973-04-06
FR2150235B1 (it) 1974-10-11
AU4485772A (en) 1974-01-24
BR7205820D0 (pt) 1973-08-23
GB1381518A (en) 1975-01-22
NL7211661A (it) 1973-02-27

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