IT1268494B1 - Metodo di codifica numerica della fonia e della segnalazione telefoca in reti trasmissive numeriche ed apparecchiatura per - Google Patents

Metodo di codifica numerica della fonia e della segnalazione telefoca in reti trasmissive numeriche ed apparecchiatura per

Info

Publication number
IT1268494B1
IT1268494B1 IT93VE000038A ITVE930038A IT1268494B1 IT 1268494 B1 IT1268494 B1 IT 1268494B1 IT 93VE000038 A IT93VE000038 A IT 93VE000038A IT VE930038 A ITVE930038 A IT VE930038A IT 1268494 B1 IT1268494 B1 IT 1268494B1
Authority
IT
Italy
Prior art keywords
telephonic
signalling
voice
data transmission
digital coding
Prior art date
Application number
IT93VE000038A
Other languages
English (en)
Inventor
Carlo Cusinato
Original Assignee
Systel International Spa
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 Systel International Spa filed Critical Systel International Spa
Priority to IT93VE000038A priority Critical patent/IT1268494B1/it
Publication of ITVE930038A0 publication Critical patent/ITVE930038A0/it
Publication of ITVE930038A1 publication Critical patent/ITVE930038A1/it
Application granted granted Critical
Publication of IT1268494B1 publication Critical patent/IT1268494B1/it

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Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
IT93VE000038A 1993-12-30 1993-12-30 Metodo di codifica numerica della fonia e della segnalazione telefoca in reti trasmissive numeriche ed apparecchiatura per IT1268494B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93VE000038A IT1268494B1 (it) 1993-12-30 1993-12-30 Metodo di codifica numerica della fonia e della segnalazione telefoca in reti trasmissive numeriche ed apparecchiatura per

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93VE000038A IT1268494B1 (it) 1993-12-30 1993-12-30 Metodo di codifica numerica della fonia e della segnalazione telefoca in reti trasmissive numeriche ed apparecchiatura per

Publications (3)

Publication Number Publication Date
ITVE930038A0 ITVE930038A0 (it) 1993-12-30
ITVE930038A1 ITVE930038A1 (it) 1995-06-30
IT1268494B1 true IT1268494B1 (it) 1997-03-04

Family

ID=11423961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93VE000038A IT1268494B1 (it) 1993-12-30 1993-12-30 Metodo di codifica numerica della fonia e della segnalazione telefoca in reti trasmissive numeriche ed apparecchiatura per

Country Status (1)

Country Link
IT (1) IT1268494B1 (it)

Also Published As

Publication number Publication date
ITVE930038A0 (it) 1993-12-30
ITVE930038A1 (it) 1995-06-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981224