GB1411704A - Diversity radio receiver - Google Patents

Diversity radio receiver

Info

Publication number
GB1411704A
GB1411704A GB2613373A GB2613373A GB1411704A GB 1411704 A GB1411704 A GB 1411704A GB 2613373 A GB2613373 A GB 2613373A GB 2613373 A GB2613373 A GB 2613373A GB 1411704 A GB1411704 A GB 1411704A
Authority
GB
United Kingdom
Prior art keywords
radio receiver
aerials
cabinet
diversity radio
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
GB2613373A
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.)
AUSTRALIA POSTMASTER GENERALS
Original Assignee
AUSTRALIA POSTMASTER GENERALS
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 AUSTRALIA POSTMASTER GENERALS filed Critical AUSTRALIA POSTMASTER GENERALS
Publication of GB1411704A publication Critical patent/GB1411704A/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
    • H04B7/02—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
    • H04B7/0817—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 with multiple receivers and antenna path selection
    • H04B7/082—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 with multiple receivers and antenna path selection selecting best antenna path

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Structure Of Receivers (AREA)
GB2613373A 1972-06-01 1973-05-31 Diversity radio receiver Expired GB1411704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA918972 1972-06-01

Publications (1)

Publication Number Publication Date
GB1411704A true GB1411704A (en) 1975-10-29

Family

ID=3765092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2613373A Expired GB1411704A (en) 1972-06-01 1973-05-31 Diversity radio receiver

Country Status (3)

Country Link
JP (1) JPS4962016A (enrdf_load_stackoverflow)
GB (1) GB1411704A (enrdf_load_stackoverflow)
PH (1) PH10896A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355419A (en) * 1979-05-14 1982-10-19 Nippon Electric Co., Ltd. Radio signal receiving system having means for selectively combining signals from a plurality of receiving sections
FR2512611A1 (fr) * 1981-09-07 1983-03-11 Nippon Telegraph & Telephone Systeme de communication simultanee a plusieurs directivites d'antenne
US4493102A (en) * 1982-04-05 1985-01-08 Bayerische Motoren Werke Aktiengesellschaft Process and apparatus for alternately switching radio signals over respective audio channels
EP0214829A3 (en) * 1985-09-06 1988-09-07 Ici Australia Limited Omnidirectional antenna array
EP0572859A1 (en) * 1992-05-25 1993-12-08 ALCATEL ITALIA S.p.A. Method and device for automatic gain control in a space/angle diversity digital radio receiver
US5313218A (en) * 1990-09-06 1994-05-17 Ncr Corporation Antenna assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60148692U (ja) * 1984-03-13 1985-10-02 株式会社　タスク 警報装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355419A (en) * 1979-05-14 1982-10-19 Nippon Electric Co., Ltd. Radio signal receiving system having means for selectively combining signals from a plurality of receiving sections
FR2512611A1 (fr) * 1981-09-07 1983-03-11 Nippon Telegraph & Telephone Systeme de communication simultanee a plusieurs directivites d'antenne
US4493102A (en) * 1982-04-05 1985-01-08 Bayerische Motoren Werke Aktiengesellschaft Process and apparatus for alternately switching radio signals over respective audio channels
EP0214829A3 (en) * 1985-09-06 1988-09-07 Ici Australia Limited Omnidirectional antenna array
US5313218A (en) * 1990-09-06 1994-05-17 Ncr Corporation Antenna assembly
EP0572859A1 (en) * 1992-05-25 1993-12-08 ALCATEL ITALIA S.p.A. Method and device for automatic gain control in a space/angle diversity digital radio receiver

Also Published As

Publication number Publication date
PH10896A (en) 1977-09-30
JPS4962016A (enrdf_load_stackoverflow) 1974-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee