FR874280A - Installation réceptrice comportant plusieurs points de réception situés à quelque distance les uns des autres - Google Patents

Installation réceptrice comportant plusieurs points de réception situés à quelque distance les uns des autres

Info

Publication number
FR874280A
FR874280A FR874280DA FR874280A FR 874280 A FR874280 A FR 874280A FR 874280D A FR874280D A FR 874280DA FR 874280 A FR874280 A FR 874280A
Authority
FR
France
Prior art keywords
distance
points located
reception points
receiving installation
several reception
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)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR874280A publication Critical patent/FR874280A/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
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
FR874280D 1940-07-31 1941-07-29 Installation réceptrice comportant plusieurs points de réception situés à quelque distance les uns des autres Expired FR874280A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL220060X 1940-07-31

Publications (1)

Publication Number Publication Date
FR874280A true FR874280A (fr) 1942-08-03

Family

ID=19779309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874280D Expired FR874280A (fr) 1940-07-31 1941-07-29 Installation réceptrice comportant plusieurs points de réception situés à quelque distance les uns des autres

Country Status (5)

Country Link
BE (1) BE442317A (pm)
CH (1) CH220060A (pm)
FR (1) FR874280A (pm)
GB (1) GB604255A (pm)
NL (1) NL67254C (pm)

Also Published As

Publication number Publication date
GB604255A (en) 1948-06-30
CH220060A (de) 1942-03-15
BE442317A (pm)
NL67254C (pm)

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