IT8619642A0 - Dispositivo di trasferimento per una rete di stazioni radiomobile. - Google Patents

Dispositivo di trasferimento per una rete di stazioni radiomobile.

Info

Publication number
IT8619642A0
IT8619642A0 IT8619642A IT1964286A IT8619642A0 IT 8619642 A0 IT8619642 A0 IT 8619642A0 IT 8619642 A IT8619642 A IT 8619642A IT 1964286 A IT1964286 A IT 1964286A IT 8619642 A0 IT8619642 A0 IT 8619642A0
Authority
IT
Italy
Prior art keywords
network
transfer device
mobile radio
radio stations
stations
Prior art date
Application number
IT8619642A
Other languages
English (en)
Other versions
IT1235698B (it
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of IT8619642A0 publication Critical patent/IT8619642A0/it
Application granted granted Critical
Publication of IT1235698B publication Critical patent/IT1235698B/it

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)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT8619642A 1985-03-08 1986-03-05 Dispositivo di trasferimento per una rete di stazioni radiomobile. IT1235698B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3508285A DE3508285C1 (de) 1985-03-08 1985-03-08 Funkueberleitstelle fuer ein Mobilfunknetz

Publications (2)

Publication Number Publication Date
IT8619642A0 true IT8619642A0 (it) 1986-03-05
IT1235698B IT1235698B (it) 1992-09-22

Family

ID=6264618

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8619642A IT1235698B (it) 1985-03-08 1986-03-05 Dispositivo di trasferimento per una rete di stazioni radiomobile.

Country Status (6)

Country Link
CN (1) CN1017335B (it)
DE (1) DE3508285C1 (it)
FR (1) FR2672753A1 (it)
GB (2) GB8531286D0 (it)
IT (1) IT1235698B (it)
NL (1) NL189842C (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322863C2 (de) * 1993-07-09 1995-05-18 Ant Nachrichtentech Mobilfunkantennenanlage
DE4415282A1 (de) * 1994-04-30 1995-11-02 Sel Alcatel Ag Funkempfänger für Mehrwegeempfang
DE4445850A1 (de) * 1994-12-22 1996-06-27 Alcatel Mobile Comm Deutsch Empfangsvorrichtung für Mobilfunk, insbesondere für Bahnmobilfunk
BR9912631A (pt) * 1998-07-31 2001-05-02 Ericsson Inc Aparelho de comunicações e processo para combinação em espaço livre de sinais de transmissor provenientes de uma estação celular fixa

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369520A (en) * 1979-03-22 1983-01-18 Motorola, Inc. Instantaneously acquiring sector antenna combining system
IL68987A (en) * 1982-08-03 1986-12-31 Motorola Inc Method and apparatus for measuring the strength of a radio frequency signal
US4481670A (en) * 1982-11-12 1984-11-06 Motorola, Inc. Method and apparatus for dynamically selecting transmitters for communications between a primary station and remote stations of a data communications system
FR2542506B1 (fr) * 1983-03-07 1985-06-28 Thomson Csf Systeme d'antenne electronique pour reseau cellulaire de radiotelephones associant des stations fixes a des postes mobiles et a des postes portatifs

Also Published As

Publication number Publication date
CN1017335B (zh) 1992-07-08
IT1235698B (it) 1992-09-22
DE3508285C1 (de) 1992-03-26
GB8531286D0 (en) 1992-11-18
GB2258369A (en) 1993-02-03
NL189842C (nl) 1993-08-02
NL8600591A (nl) 1992-04-01
FR2672753A1 (fr) 1992-08-14
CN86101382A (zh) 1986-09-03
GB8605235D0 (en) 1992-11-18
GB2258369B (en) 1993-07-14

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