[go: up one dir, main page]

FR938839A - Pulse system - Google Patents

Pulse system

Info

Publication number
FR938839A
FR938839A FR938839DA FR938839A FR 938839 A FR938839 A FR 938839A FR 938839D A FR938839D A FR 938839DA FR 938839 A FR938839 A FR 938839A
Authority
FR
France
Prior art keywords
pulse system
pulse
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
Application number
Other languages
French (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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR938839A publication Critical patent/FR938839A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
FR938839D 1943-03-27 1946-11-26 Pulse system Expired FR938839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US480823A US2446819A (en) 1943-03-27 1943-03-27 Synchronized pulse communication system

Publications (1)

Publication Number Publication Date
FR938839A true FR938839A (en) 1948-10-26

Family

ID=23909496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938839D Expired FR938839A (en) 1943-03-27 1946-11-26 Pulse system

Country Status (2)

Country Link
US (1) US2446819A (en)
FR (1) FR938839A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB608739A (en) * 1945-12-21 1948-09-20 Ferranti Ltd Improvements relating to super-regenerative radio receivers of the type associated with transmitting means
US2627020A (en) * 1949-05-28 1953-01-27 William S Parnell Two-feed "x" band antenna
US3132329A (en) * 1961-04-20 1964-05-05 John L Penter Time division telemetering apparatus
US3358233A (en) * 1964-10-22 1967-12-12 Reindl Adolf Pulse type radiotelephone system with conference capability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1691076A (en) * 1924-03-11 1928-11-13 Western Electric Co Two-way radio signaling system
DE594041C (en) * 1928-05-18
US1924174A (en) * 1930-05-19 1933-08-29 Submarine Signal Co Means and method of measuring distance
US2045224A (en) * 1931-11-07 1936-06-23 Meaf Mach En Apparaten Fab Nv Duplex communication system
US2134716A (en) * 1936-10-20 1938-11-01 Gunn Ross Measuring speed and distance by radiant energy
US2199179A (en) * 1936-11-27 1940-04-30 Rca Corp Single channel two-way communication system
US2381444A (en) * 1940-12-27 1945-08-07 Rca Corp Radio system
US2426581A (en) * 1942-07-01 1947-09-02 Tungsol Lamp Works Inc Method of and apparatus for concurent radio transmission and reception

Also Published As

Publication number Publication date
US2446819A (en) 1948-08-10

Similar Documents

Publication Publication Date Title
AT167808B (en) Multi-channel pulse telecommunication system
FR938839A (en) Pulse system
FR982425A (en) Binding system
FR902987A (en) Pipette
FR942753A (en) Telephone system
FR55679E (en) Culottes
FR900263A (en) Asymmetric rangefinder
FR901652A (en) Honey extractor by force
FR892941A (en) Turnstile stop
FR986979A (en) Radio guidance system
FR899235A (en) Teleprinter system
ES8821Y (en) Fastening device.
FR915818A (en) Polymerized substances
FR893609A (en) Economic warming system
ES160920A1 (en) TELECOMMUNICATION SYSTEM
FR914692A (en) Modulation system
ES8415Y (en) Perfected sommier.
ES8627Y (en) Secafirmas perfected.
ES8992Y (en) Alcuza perfected.
FI20966A (en) Sätt att framställa träfiberplattor
ES9065Y (en) Turnstile.
ES156837A1 (en) A PERFECTED STOVE-KITCHEN SYSTEM
FR910740A (en) Removable construction system
ES9190Y (en) Areometer
CA13536S (en) STATIETTE