AU7857794A - Antenna switching diversity receiver - Google Patents

Antenna switching diversity receiver

Info

Publication number
AU7857794A
AU7857794A AU78577/94A AU7857794A AU7857794A AU 7857794 A AU7857794 A AU 7857794A AU 78577/94 A AU78577/94 A AU 78577/94A AU 7857794 A AU7857794 A AU 7857794A AU 7857794 A AU7857794 A AU 7857794A
Authority
AU
Australia
Prior art keywords
antenna switching
diversity receiver
switching diversity
receiver
antenna
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.)
Abandoned
Application number
AU78577/94A
Inventor
Kari Ojala
Taisto Soikkeli
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.)
Nokia Oyj
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
Publication of AU7857794A publication Critical patent/AU7857794A/en
Abandoned 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
    • 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)
AU78577/94A 1993-10-21 1994-10-20 Antenna switching diversity receiver Abandoned AU7857794A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI934651 1993-10-21
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

Publications (1)

Publication Number Publication Date
AU7857794A true AU7857794A (en) 1995-05-08

Family

ID=8538816

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78577/94A Abandoned AU7857794A (en) 1993-10-21 1994-10-20 Antenna switching 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
FI934651A (en) 1995-04-22
FI934651A0 (en) 1993-10-21

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