DE2262701C1 - - Google Patents

Info

Publication number
DE2262701C1
DE2262701C1 DE19722262701 DE2262701A DE2262701C1 DE 2262701 C1 DE2262701 C1 DE 2262701C1 DE 19722262701 DE19722262701 DE 19722262701 DE 2262701 A DE2262701 A DE 2262701A DE 2262701 C1 DE2262701 C1 DE 2262701C1
Authority
DE
Germany
Prior art keywords
code word
partial
code
pulse compression
code words
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 - Lifetime
Application number
DE19722262701
Other languages
German (de)
English (en)
Inventor
Arnulf Dipl.-Ing. 8000 Muenchen De Streit
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.)
Siemens AG
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
Priority to DE19722262701 priority Critical patent/DE2262701C1/de
Priority to IT8629173A priority patent/IT1235557B/it
Application granted granted Critical
Publication of DE2262701C1 publication Critical patent/DE2262701C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19722262701 1972-12-21 1972-12-21 Expired - Lifetime DE2262701C1 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19722262701 DE2262701C1 (enrdf_load_stackoverflow) 1972-12-21 1972-12-21
IT8629173A IT1235557B (it) 1972-12-21 1973-12-13 Sistema di comunicazioni elettriche con compressione di impulsi

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
DE2262701C1 true DE2262701C1 (enrdf_load_stackoverflow) 1992-05-27

Family

ID=5865108

Family Applications (1)

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

Country Status (2)

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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Also Published As

Publication number Publication date
IT1235557B (it) 1992-09-11

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
8308 Other granted patents