FR952147A - Système de radio-émission - Google Patents

Système de radio-émission

Info

Publication number
FR952147A
FR952147A FR952147DA FR952147A FR 952147 A FR952147 A FR 952147A FR 952147D A FR952147D A FR 952147DA FR 952147 A FR952147 A FR 952147A
Authority
FR
France
Prior art keywords
transmission system
radio transmission
radio
transmission
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
English (en)
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 FR952147A publication Critical patent/FR952147A/fr
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
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Burglar Alarm Systems (AREA)
FR952147D 1941-02-21 1947-08-19 Système de radio-émission Expired FR952147A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US380021A US2334011A (en) 1941-02-21 1941-02-21 Radio transmission system

Publications (1)

Publication Number Publication Date
FR952147A true FR952147A (fr) 1949-11-09

Family

ID=23499596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952147D Expired FR952147A (fr) 1941-02-21 1947-08-19 Système de radio-émission

Country Status (3)

Country Link
US (2) US2334011A (fr)
BE (1) BE482543A (fr)
FR (1) FR952147A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631280A (en) * 1949-08-31 1953-03-10 Rca Corp Remote-control system for radio receivers and the like
US2756418A (en) * 1953-01-23 1956-07-24 Bell Telephone Labor Inc Multiplex system employing polar modulation
US2867276A (en) * 1955-04-14 1959-01-06 Wales Strippite Corp Self-contained perforating implement

Also Published As

Publication number Publication date
US2334011A (en) 1943-11-09
BE482543A (fr)
USRE22884E (en) 1947-05-27

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