BE697736A - - Google Patents

Info

Publication number
BE697736A
BE697736A BE697736DA BE697736A BE 697736 A BE697736 A BE 697736A BE 697736D A BE697736D A BE 697736DA BE 697736 A BE697736 A BE 697736A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE697736A publication Critical patent/BE697736A/xx

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
    • H04B7/084—Equal gain combining, only phase adjustments

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Radio Transmission System (AREA)
  • Superheterodyne Receivers (AREA)
BE697736D 1966-04-28 1967-04-28 BE697736A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54598266A 1966-04-28 1966-04-28

Publications (1)

Publication Number Publication Date
BE697736A true BE697736A (xx) 1967-10-30

Family

ID=24178340

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697736D BE697736A (xx) 1966-04-28 1967-04-28

Country Status (8)

Country Link
US (1) US3444471A (xx)
BE (1) BE697736A (xx)
CH (1) CH460877A (xx)
DE (1) DE1591194B1 (xx)
ES (1) ES339965A1 (xx)
GB (1) GB1119289A (xx)
GR (1) GR33440B (xx)
NL (1) NL6705923A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591336B2 (xx) * 1966-10-22 1970-12-23
US3546701A (en) * 1967-12-27 1970-12-08 Bell Telephone Labor Inc Phase locked loop bilateral transmission system including auxiliary automatic phase control
US3681695A (en) * 1969-09-02 1972-08-01 Raytheon Co Multipath compensation system
US3626426A (en) * 1970-01-29 1971-12-07 Trw Inc Phased locked loops
US3641437A (en) * 1970-08-14 1972-02-08 Itt Maximal-ratio diversity receiving system
US3757315A (en) * 1971-08-30 1973-09-04 Rollins Protective Services Co Diversity rf alarm system
US3737781A (en) * 1971-09-15 1973-06-05 Nasa Signal-to-noise ratio determination circuit
US4349914A (en) * 1980-04-01 1982-09-14 Ford Aerospace & Communications Corp. Bit synchronous switching system for space diversity operation
FR2627653B1 (fr) * 1988-02-18 1994-04-08 Alcatel Thomson Faisceaux Hertzi Procede d'asservissement de l'instant de regeneration dans une transmission numerique utilisant une modulation de porteuse selon deux axes en quadrature et dispositif de mise en oeuvre de ce procede
US20020131536A1 (en) * 2001-03-15 2002-09-19 Koninklijke Philips Electronics N.V. Method and apparatus for timing recovery in signal combiner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249425A (en) * 1940-03-27 1941-07-15 Rca Corp Phase and frequency modulation diversity receiving system
US2691726A (en) * 1950-10-03 1954-10-12 Siemens Ag Circuit arrangement for adjusting the frequency during the operation of diversity receiver systems
BE557137A (xx) * 1956-02-14
US2955199A (en) * 1958-08-05 1960-10-04 Itt Radio diversity receiving system
US3195049A (en) * 1960-05-04 1965-07-13 Itt Radio diversity receiving system with automatic phase control
FR1421339A (fr) * 1964-07-25 1965-12-17 Sud Aviation Perfectionnements apportés aux procédés et dispositifs de réception en diversité de signaux radioélectriques

Also Published As

Publication number Publication date
ES339965A1 (es) 1968-05-16
GR33440B (el) 1967-12-05
GB1119289A (en) 1968-07-10
NL6705923A (xx) 1967-10-30
DE1591194B1 (de) 1970-10-01
US3444471A (en) 1969-05-13
CH460877A (de) 1968-08-15

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