FR1302119A - Voice bandwidth compressor systems - Google Patents

Voice bandwidth compressor systems

Info

Publication number
FR1302119A
FR1302119A FR874427A FR874427A FR1302119A FR 1302119 A FR1302119 A FR 1302119A FR 874427 A FR874427 A FR 874427A FR 874427 A FR874427 A FR 874427A FR 1302119 A FR1302119 A FR 1302119A
Authority
FR
France
Prior art keywords
compressor systems
voice bandwidth
bandwidth compressor
voice
systems
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
FR874427A
Other languages
French (fr)
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 GB3328260A external-priority patent/GB917987A/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to FR874427A priority Critical patent/FR1302119A/en
Application granted granted Critical
Publication of FR1302119A publication Critical patent/FR1302119A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/66—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 reducing bandwidth of signals; for improving efficiency of transmission
FR874427A 1960-09-28 1961-09-28 Voice bandwidth compressor systems Expired FR1302119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR874427A FR1302119A (en) 1960-09-28 1961-09-28 Voice bandwidth compressor systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3328260A GB917987A (en) 1960-09-28 1960-09-28 Improvements in or relating to speech bandwidth compression systems
FR874427A FR1302119A (en) 1960-09-28 1961-09-28 Voice bandwidth compressor systems

Publications (1)

Publication Number Publication Date
FR1302119A true FR1302119A (en) 1962-08-24

Family

ID=26192469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874427A Expired FR1302119A (en) 1960-09-28 1961-09-28 Voice bandwidth compressor systems

Country Status (1)

Country Link
FR (1) FR1302119A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016012701A1 (en) 2014-07-25 2016-01-28 Afyren Method for producing organic molecules from fermentable biomass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016012701A1 (en) 2014-07-25 2016-01-28 Afyren Method for producing organic molecules from fermentable biomass

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