FR2044726A1 - - Google Patents

Info

Publication number
FR2044726A1
FR2044726A1 FR7013639A FR7013639A FR2044726A1 FR 2044726 A1 FR2044726 A1 FR 2044726A1 FR 7013639 A FR7013639 A FR 7013639A FR 7013639 A FR7013639 A FR 7013639A FR 2044726 A1 FR2044726 A1 FR 2044726A1
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.)
Granted
Application number
FR7013639A
Other versions
FR2044726B1 (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.)
ELEKTRONIKKLABORATORIET
Original Assignee
ELEKTRONIKKLABORATORIET
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 ELEKTRONIKKLABORATORIET filed Critical ELEKTRONIKKLABORATORIET
Publication of FR2044726A1 publication Critical patent/FR2044726A1/fr
Application granted granted Critical
Publication of FR2044726B1 publication Critical patent/FR2044726B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/60—Modulators in which carrier or one sideband is wholly or partially suppressed with one sideband wholly or partially suppressed
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Amplitude Modulation (AREA)
FR7013639A 1969-04-16 1970-04-15 Expired FR2044726B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO154469A NO125752B (fr) 1969-04-16 1969-04-16

Publications (2)

Publication Number Publication Date
FR2044726A1 true FR2044726A1 (fr) 1971-02-26
FR2044726B1 FR2044726B1 (fr) 1976-03-19

Family

ID=19878269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013639A Expired FR2044726B1 (fr) 1969-04-16 1970-04-15

Country Status (7)

Country Link
JP (1) JPS5019029B1 (fr)
CA (1) CA966560A (fr)
DE (1) DE2018102A1 (fr)
FR (1) FR2044726B1 (fr)
GB (1) GB1263434A (fr)
NO (1) NO125752B (fr)
SE (1) SE354162B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5389057U (fr) * 1976-12-22 1978-07-21
GB2335321A (en) * 1998-03-12 1999-09-15 Harris Corp Modulation systems
JP2012026913A (ja) * 2010-07-26 2012-02-09 Toshiba Corp Ｉｌｓ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508340A (fr) * 1966-11-24 1968-01-05 Csf Générateur de bandes latérales
FR1539012A (fr) * 1967-05-24 1968-09-13 Cit Alcatel Générateur de bandes latérales de modulation à commande numérique

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508340A (fr) * 1966-11-24 1968-01-05 Csf Générateur de bandes latérales
FR1539012A (fr) * 1967-05-24 1968-09-13 Cit Alcatel Générateur de bandes latérales de modulation à commande numérique

Also Published As

Publication number Publication date
GB1263434A (en) 1972-02-09
CA966560A (en) 1975-04-22
DE2018102A1 (de) 1970-10-22
FR2044726B1 (fr) 1976-03-19
NO125752B (fr) 1972-10-23
JPS5019029B1 (fr) 1975-07-03
SE354162B (fr) 1973-02-26

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Legal Events

Date Code Title Description
ST Notification of lapse