CH269669A - Installation radio-réceptrice. - Google Patents

Installation radio-réceptrice.

Info

Publication number
CH269669A
CH269669A CH269669DA CH269669A CH 269669 A CH269669 A CH 269669A CH 269669D A CH269669D A CH 269669DA CH 269669 A CH269669 A CH 269669A
Authority
CH
Switzerland
Prior art keywords
radio receiver
receiver installation
installation
radio
receiver
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Pye-Limited
Original Assignee
Pye Ltd
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 Pye Ltd filed Critical Pye Ltd
Publication of CH269669A publication Critical patent/CH269669A/fr

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
    • H04B7/0837—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 pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/0865—Independent weighting, i.e. weights based on own antenna reception parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Noise Elimination (AREA)
CH269669D 1946-05-13 1947-08-29 Installation radio-réceptrice. CH269669A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB269669X 1946-05-13

Publications (1)

Publication Number Publication Date
CH269669A true CH269669A (fr) 1950-07-15

Family

ID=10252003

Family Applications (1)

Application Number Title Priority Date Filing Date
CH269669D CH269669A (fr) 1946-05-13 1947-08-29 Installation radio-réceptrice.

Country Status (6)

Country Link
US (1) US2488193A (ja)
BE (1) BE475718A (ja)
CH (1) CH269669A (ja)
FR (1) FR952234A (ja)
GB (1) GB612161A (ja)
NL (1) NL68639C (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636982A (en) * 1949-05-20 1953-04-28 fluexuu vtftvo
NL81996C (ja) * 1949-07-23
US2896165A (en) * 1951-07-26 1959-07-21 Donald F Hornig Ratio measurement apparatus
US2725467A (en) * 1951-09-12 1955-11-29 Rca Corp Gate control circuit
US2974286A (en) * 1952-09-27 1961-03-07 Lab For Electronics Inc Channel selector
US3383602A (en) * 1952-12-05 1968-05-14 Elvin E. Herman Signal amplitued selector
BE544822A (ja) * 1955-06-24
US2835800A (en) * 1955-11-14 1958-05-20 James R Day Diversity receiving system
NL236166A (ja) * 1958-02-17
US3238458A (en) * 1961-12-13 1966-03-01 Defense Electronics Inc Diversity reception combiner employing beam deflection tubes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2098286A (en) * 1936-07-31 1937-11-09 Bell Telephone Labor Inc Transmission control in signaling systems
US2379799A (en) * 1939-12-28 1945-07-03 Carleton D Haigis Radio control unit with interference suppression
US2249425A (en) * 1940-03-27 1941-07-15 Rca Corp Phase and frequency modulation diversity receiving system
US2303493A (en) * 1940-05-17 1942-12-01 Rca Corp Diversity signaling system
US2290992A (en) * 1940-07-27 1942-07-28 Rca Corp Diversity receiving system
US2253867A (en) * 1940-08-23 1941-08-26 Rca Corp Diversity receiving system
BE479407A (ja) * 1940-09-28
US2397830A (en) * 1943-07-01 1946-04-02 American Telephone & Telegraph Harmonic control system
NL79786C (ja) * 1944-05-23

Also Published As

Publication number Publication date
FR952234A (fr) 1949-11-14
BE475718A (ja)
GB612161A (en) 1948-11-09
NL68639C (ja)
US2488193A (en) 1949-11-15

Similar Documents

Publication Publication Date Title
CH258471A (de) Antenne.
FR942202A (fr) Récepteurs télégraphiques
CH269669A (fr) Installation radio-réceptrice.
CH282556A (fr) Récepteur radiophonique.
CH291689A (de) Telegraphieempfänger.
CH262450A (de) Rundfunkempfänger mit Gehäuse.
CH285638A (fr) Installation de communication radioélectrique.
CH280689A (fr) Emetteur radioélectrique dirigé.
FR57758E (fr) Systèmes de balises radio-électriques
FR942930A (fr) Systèmes de radio-balises
FR951076A (fr) Radio-récepteurs dirigés
CH269673A (fr) Installation radioélectrique.
ES12472Y (es) Aparato radiorreceptor transportable.
CH259496A (fr) Installation de Radar.
ES13982Y (es) Aparato de radio.
CH273268A (de) Fernsehempfänger.
DK74604C (da) Superregenerativ modtager.
FR1014498A (fr) Antennes radioélectriques
DK75664C (da) Radiobåkemodtager.
DK76419C (da) Radioindikationsanlæg.
ES14260Y (es) Condensador de radio.
DK79173C (da) Radiobåkeanlæg.
DK75970C (da) Radiomodtagekobling.
DK77042C (da) Radiomodtagekobling.
DK73524C (da) Superregenerativ modtager.