FR2534096B1 - - Google Patents

Info

Publication number
FR2534096B1
FR2534096B1 FR8216586A FR8216586A FR2534096B1 FR 2534096 B1 FR2534096 B1 FR 2534096B1 FR 8216586 A FR8216586 A FR 8216586A FR 8216586 A FR8216586 A FR 8216586A FR 2534096 B1 FR2534096 B1 FR 2534096B1
Authority
FR
France
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
Application number
FR8216586A
Other languages
French (fr)
Other versions
FR2534096A1 (fr
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.)
TECSI SOFTWARE
Original Assignee
TECSI SOFTWARE
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 TECSI SOFTWARE filed Critical TECSI SOFTWARE
Priority to FR8216586A priority Critical patent/FR2534096A1/fr
Publication of FR2534096A1 publication Critical patent/FR2534096A1/fr
Application granted granted Critical
Publication of FR2534096B1 publication Critical patent/FR2534096B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2634—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for channel frequency control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FR8216586A 1982-10-04 1982-10-04 Systeme de transmission numerique a etalement du spectre par codage avec des suites pseudo-aleatoires Granted FR2534096A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8216586A FR2534096A1 (fr) 1982-10-04 1982-10-04 Systeme de transmission numerique a etalement du spectre par codage avec des suites pseudo-aleatoires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8216586A FR2534096A1 (fr) 1982-10-04 1982-10-04 Systeme de transmission numerique a etalement du spectre par codage avec des suites pseudo-aleatoires

Publications (2)

Publication Number Publication Date
FR2534096A1 FR2534096A1 (fr) 1984-04-06
FR2534096B1 true FR2534096B1 (online.php) 1985-02-01

Family

ID=9277937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8216586A Granted FR2534096A1 (fr) 1982-10-04 1982-10-04 Systeme de transmission numerique a etalement du spectre par codage avec des suites pseudo-aleatoires

Country Status (1)

Country Link
FR (1) FR2534096A1 (online.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447107A1 (de) * 1984-12-22 1986-06-26 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zur nachrichtenuebertragung in einem digitalen funkuebertragungssystem
US6026118A (en) 1998-01-05 2000-02-15 Intel Corporation Method for using circular spreading codes to achieve high bit densities in a direct-sequence spread spectrum communication system
AU2009202404A1 (en) 2008-06-16 2010-01-07 Aristocrat Technologies Australia Pty Limited Messaging system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519746A (en) * 1967-06-13 1970-07-07 Itt Means and method to obtain an impulse autocorrelation function
US3934203A (en) * 1974-05-24 1976-01-20 The United States Of America As Represented By The Secretary Of The Navy Spread spectrum modem
US4293953A (en) * 1979-12-28 1981-10-06 The United States Of America As Represented By The Secretary Of The Army Bi-orthogonal PCM communications system employing multiplexed noise codes

Also Published As

Publication number Publication date
FR2534096A1 (fr) 1984-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse