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IT1257358B - Method and device for interrupted radio communication with signals of burst type and a burst-type transmission signal - Google Patents

Method and device for interrupted radio communication with signals of burst type and a burst-type transmission signal

Info

Publication number
IT1257358B
IT1257358B ITGE920076A ITGE920076A IT1257358B IT 1257358 B IT1257358 B IT 1257358B IT GE920076 A ITGE920076 A IT GE920076A IT GE920076 A ITGE920076 A IT GE920076A IT 1257358 B IT1257358 B IT 1257358B
Authority
IT
Italy
Prior art keywords
burst
transmission signal
type
radio communication
signals
Prior art date
Application number
ITGE920076A
Other languages
Italian (it)
Original Assignee
Marconi 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 Marconi Spa filed Critical Marconi Spa
Priority to ITGE920076A priority Critical patent/IT1257358B/en
Publication of ITGE920076A0 publication Critical patent/ITGE920076A0/en
Publication of ITGE920076A1 publication Critical patent/ITGE920076A1/en
Application granted granted Critical
Publication of IT1257358B publication Critical patent/IT1257358B/en

Links

Landscapes

  • Detection And Prevention Of Errors In Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

In an interrupted radio communication method, the information is subdivided into a succession of message packets P.n which are transmitted, in the form of digital signals, composed of a succession of bits, in a plurality of bursts R.n of brief duration. The bursts R.n are separated by transmission pauses on the same order of magnitude. To prevent the distortion of the initial part of the transmission signal ST because of noise signals or interference in the transmission intervals, the invention calls for the first information-carrying bits I of each burst R.n to be preceded by an initial cushion part C of the transmission signal ST which is of duration corresponding to a very brief time interval and in which the modulation is not yet present, and during the duration of said initial nonmodulated cushion part C the output of the receiver 1 is forced to the zero voltage value, or to a value defined as such. The invention also covers a device and a transmission signal. <IMAGE>
ITGE920076A 1992-07-22 1992-07-22 Method and device for interrupted radio communication with signals of burst type and a burst-type transmission signal IT1257358B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITGE920076A IT1257358B (en) 1992-07-22 1992-07-22 Method and device for interrupted radio communication with signals of burst type and a burst-type transmission signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITGE920076A IT1257358B (en) 1992-07-22 1992-07-22 Method and device for interrupted radio communication with signals of burst type and a burst-type transmission signal

Publications (3)

Publication Number Publication Date
ITGE920076A0 ITGE920076A0 (en) 1992-07-22
ITGE920076A1 ITGE920076A1 (en) 1994-01-22
IT1257358B true IT1257358B (en) 1996-01-15

Family

ID=11354311

Family Applications (1)

Application Number Title Priority Date Filing Date
ITGE920076A IT1257358B (en) 1992-07-22 1992-07-22 Method and device for interrupted radio communication with signals of burst type and a burst-type transmission signal

Country Status (1)

Country Link
IT (1) IT1257358B (en)

Also Published As

Publication number Publication date
ITGE920076A0 (en) 1992-07-22
ITGE920076A1 (en) 1994-01-22

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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: 19970729