IT1235557B - Sistema di comunicazioni elettriche con compressione di impulsi - Google Patents

Sistema di comunicazioni elettriche con compressione di impulsi

Info

Publication number
IT1235557B
IT1235557B IT8629173A IT8629173A IT1235557B IT 1235557 B IT1235557 B IT 1235557B IT 8629173 A IT8629173 A IT 8629173A IT 8629173 A IT8629173 A IT 8629173A IT 1235557 B IT1235557 B IT 1235557B
Authority
IT
Italy
Prior art keywords
communication system
pulse compression
electric communication
electric
pulse
Prior art date
Application number
IT8629173A
Other languages
English (en)
Italian (it)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1235557B publication Critical patent/IT1235557B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
    • H04L25/4908—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes using mBnB codes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT8629173A 1972-12-21 1973-12-13 Sistema di comunicazioni elettriche con compressione di impulsi IT1235557B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722262701 DE2262701C1 (enrdf_load_stackoverflow) 1972-12-21 1972-12-21

Publications (1)

Publication Number Publication Date
IT1235557B true IT1235557B (it) 1992-09-11

Family

ID=5865108

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8629173A IT1235557B (it) 1972-12-21 1973-12-13 Sistema di comunicazioni elettriche con compressione di impulsi

Country Status (2)

Country Link
DE (1) DE2262701C1 (enrdf_load_stackoverflow)
IT (1) IT1235557B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2262701C1 (enrdf_load_stackoverflow) 1992-05-27

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