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FI934651A - diversity receiver - Google Patents

diversity receiver Download PDF

Info

Publication number
FI934651A
FI934651A FI934651A FI934651A FI934651A FI 934651 A FI934651 A FI 934651A FI 934651 A FI934651 A FI 934651A FI 934651 A FI934651 A FI 934651A FI 934651 A FI934651 A FI 934651A
Authority
FI
Finland
Prior art keywords
diversity receiver
diversity
receiver
Prior art date
Application number
FI934651A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI934651A0 (en
Inventor
Taisto Soikkeli
Kari Ojala
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI934651A priority Critical patent/FI934651A/en
Publication of FI934651A0 publication Critical patent/FI934651A0/en
Priority to PCT/FI1994/000472 priority patent/WO1995011552A1/en
Priority to AU78577/94A priority patent/AU7857794A/en
Publication of FI934651A publication Critical patent/FI934651A/en

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radio Transmission System (AREA)
FI934651A 1993-10-21 1993-10-21 diversity receiver FI934651A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI934651A FI934651A (en) 1993-10-21 1993-10-21 diversity receiver
PCT/FI1994/000472 WO1995011552A1 (en) 1993-10-21 1994-10-20 Antenna switching diversity receiver
AU78577/94A AU7857794A (en) 1993-10-21 1994-10-20 Antenna switching diversity receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI934651A FI934651A (en) 1993-10-21 1993-10-21 diversity receiver

Publications (2)

Publication Number Publication Date
FI934651A0 FI934651A0 (en) 1993-10-21
FI934651A true FI934651A (en) 1995-04-22

Family

ID=8538816

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934651A FI934651A (en) 1993-10-21 1993-10-21 diversity receiver

Country Status (3)

Country Link
AU (1) AU7857794A (en)
FI (1) FI934651A (en)
WO (1) WO1995011552A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6108526A (en) * 1997-05-07 2000-08-22 Lucent Technologies, Inc. Antenna system and method thereof
SE9702370L (en) 1997-06-19 1998-12-20 Ericsson Telefon Ab L M Balanced diversity
US7024168B1 (en) 1999-07-07 2006-04-04 Telefonaktiebolaget L M Ericsson (Publ) Controlled antenna diversity
JP4229816B2 (en) * 2003-11-25 2009-02-25 シャープ株式会社 Receiver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1203290A (en) * 1982-04-28 1986-04-15 Yoshio Shimizu Signal comparing circuit
JPS61284125A (en) * 1985-06-11 1986-12-15 Nec Corp Diversity reception system
US4823398A (en) * 1985-12-23 1989-04-18 Kazuya Hashimoto Diversity receiver
JP2985317B2 (en) * 1991-02-18 1999-11-29 松下電器産業株式会社 Comparison device
JP2643614B2 (en) * 1991-02-22 1997-08-20 日本電気株式会社 Digital mobile communication terminal

Also Published As

Publication number Publication date
WO1995011552A1 (en) 1995-04-27
AU7857794A (en) 1995-05-08
FI934651A0 (en) 1993-10-21

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