BE890478A - Systeme integre multifonction d'identification de navigation, controle du trafic, anticollision etcommunications. - Google Patents

Systeme integre multifonction d'identification de navigation, controle du trafic, anticollision etcommunications.

Info

Publication number
BE890478A
BE890478A BE0/206049A BE206049A BE890478A BE 890478 A BE890478 A BE 890478A BE 0/206049 A BE0/206049 A BE 0/206049A BE 206049 A BE206049 A BE 206049A BE 890478 A BE890478 A BE 890478A
Authority
BE
Belgium
Prior art keywords
preamble
collision
communications
traffic control
text
Prior art date
Application number
BE0/206049A
Other languages
English (en)
French (fr)
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of BE890478A publication Critical patent/BE890478A/fr

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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
BE0/206049A 1980-09-26 1981-09-24 Systeme integre multifonction d'identification de navigation, controle du trafic, anticollision etcommunications. BE890478A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8020713A FR2571151A1 (fr) 1980-09-26 1980-09-26 Systeme integre multifonction d'identification, de navigation, controle du trafic, anticollision et communications

Publications (1)

Publication Number Publication Date
BE890478A true BE890478A (fr) 1982-03-24

Family

ID=9246329

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206049A BE890478A (fr) 1980-09-26 1981-09-24 Systeme integre multifonction d'identification de navigation, controle du trafic, anticollision etcommunications.

Country Status (6)

Country Link
BE (1) BE890478A (nl)
DE (1) DE3138318A1 (nl)
FR (1) FR2571151A1 (nl)
GB (1) GB2164822B (nl)
IT (1) IT1144867B (nl)
NL (1) NL8104417A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2144264C1 (ru) 1998-11-05 2000-01-10 ЯН Давид Евгеньевич Способ беспроводной передачи и приема кодовой информации на расстоянии (варианты) и портативное устройство для беспроводной передачи кодовой информации на расстоянии
US8249130B2 (en) * 2007-06-11 2012-08-21 Broadcom Corporation Method and system for fast synchronization and data reception for frequency hopping wireless communication systems

Also Published As

Publication number Publication date
IT8168213A0 (it) 1981-09-17
GB2164822B (en) 1986-08-20
IT1144867B (it) 1986-10-29
FR2571151A1 (fr) 1986-04-04
GB2164822A (en) 1986-03-26
DE3138318A1 (de) 1986-06-26
NL8104417A (nl) 1986-02-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THOMSON-CSF

Effective date: 19860930