SE8306109L - Diversitetskombinator - Google Patents

Diversitetskombinator

Info

Publication number
SE8306109L
SE8306109L SE8306109A SE8306109A SE8306109L SE 8306109 L SE8306109 L SE 8306109L SE 8306109 A SE8306109 A SE 8306109A SE 8306109 A SE8306109 A SE 8306109A SE 8306109 L SE8306109 L SE 8306109L
Authority
SE
Sweden
Prior art keywords
signal
phase
signals
sub
detectors
Prior art date
Application number
SE8306109A
Other languages
Unknown language ( )
English (en)
Other versions
SE8306109D0 (sv
Inventor
M I Lennartsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8306109A priority Critical patent/SE8306109L/sv
Publication of SE8306109D0 publication Critical patent/SE8306109D0/sv
Priority to DE19843490533 priority patent/DE3490533T1/de
Priority to GB08516636A priority patent/GB2159374A/en
Priority to AU36129/84A priority patent/AU3612984A/en
Priority to PCT/SE1984/000375 priority patent/WO1985002309A1/en
Priority to JP59504211A priority patent/JPS61500405A/ja
Publication of SE8306109L publication Critical patent/SE8306109L/sv
Priority to FI852459A priority patent/FI852459L/fi
Priority to DK304685A priority patent/DK304685D0/da
Priority to NO852728A priority patent/NO852728L/no

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)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Sorption Type Refrigeration Machines (AREA)
SE8306109A 1983-11-07 1983-11-07 Diversitetskombinator SE8306109L (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE8306109A SE8306109L (sv) 1983-11-07 1983-11-07 Diversitetskombinator
DE19843490533 DE3490533T1 (de) 1983-11-07 1984-11-05 Diversity-Kombinator
GB08516636A GB2159374A (en) 1983-11-07 1984-11-05 Diversity combiner
AU36129/84A AU3612984A (en) 1983-11-07 1984-11-05 Diversity combiner
PCT/SE1984/000375 WO1985002309A1 (en) 1983-11-07 1984-11-05 Diversity combiner
JP59504211A JPS61500405A (ja) 1983-11-07 1984-11-05 ダイバシチ結合装置
FI852459A FI852459L (fi) 1983-11-07 1985-06-20 Diversitetskombinator.
DK304685A DK304685D0 (da) 1983-11-07 1985-07-03 Diversitetskombinator
NO852728A NO852728L (no) 1983-11-07 1985-07-05 Diversity-kombinator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306109A SE8306109L (sv) 1983-11-07 1983-11-07 Diversitetskombinator

Publications (2)

Publication Number Publication Date
SE8306109D0 SE8306109D0 (sv) 1983-11-07
SE8306109L true SE8306109L (sv) 1985-05-08

Family

ID=20353209

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306109A SE8306109L (sv) 1983-11-07 1983-11-07 Diversitetskombinator

Country Status (9)

Country Link
JP (1) JPS61500405A (sv)
AU (1) AU3612984A (sv)
DE (1) DE3490533T1 (sv)
DK (1) DK304685D0 (sv)
FI (1) FI852459L (sv)
GB (1) GB2159374A (sv)
NO (1) NO852728L (sv)
SE (1) SE8306109L (sv)
WO (1) WO1985002309A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62143527A (ja) * 1985-12-18 1987-06-26 Nec Corp 同相合成方式
DE3741698A1 (de) * 1987-12-09 1989-06-29 Blaupunkt Werke Gmbh Empfaenger fuer radiowellen mit mehreren antennen
GB2280800B (en) * 1993-07-16 1997-11-12 Plessey Semiconductors Ltd Equalisation arrangement
US7327803B2 (en) * 2004-10-22 2008-02-05 Parkervision, Inc. Systems and methods for vector power amplification
US7355470B2 (en) 2006-04-24 2008-04-08 Parkervision, Inc. Systems and methods of RF power transmission, modulation, and amplification, including embodiments for amplifier class transitioning
US7911272B2 (en) 2007-06-19 2011-03-22 Parkervision, Inc. Systems and methods of RF power transmission, modulation, and amplification, including blended control embodiments
US7937106B2 (en) 2006-04-24 2011-05-03 ParkerVision, Inc, Systems and methods of RF power transmission, modulation, and amplification, including architectural embodiments of same
US8031804B2 (en) 2006-04-24 2011-10-04 Parkervision, Inc. Systems and methods of RF tower transmission, modulation, and amplification, including embodiments for compensating for waveform distortion
WO2008144017A1 (en) 2007-05-18 2008-11-27 Parkervision, Inc. Systems and methods of rf power transmission, modulation, and amplification
WO2008156800A1 (en) 2007-06-19 2008-12-24 Parkervision, Inc. Combiner-less multiple input single output (miso) amplification with blended control
WO2009005768A1 (en) 2007-06-28 2009-01-08 Parkervision, Inc. Systems and methods of rf power transmission, modulation, and amplification
WO2009145887A1 (en) 2008-05-27 2009-12-03 Parkervision, Inc. Systems and methods of rf power transmission, modulation, and amplification
KR20140026458A (ko) 2011-04-08 2014-03-05 파커비전, 인크. Ｒｆ 전력 송신, 변조 및 증폭 시스템들 및 방법들
EP2715867A4 (en) 2011-06-02 2014-12-17 Parkervision Inc ANTENNA CONTROL
CN106415435B (zh) 2013-09-17 2020-08-11 帕克维辛股份有限公司 用于呈现信息承载时间函数的方法、装置和系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205014A1 (de) * 1982-02-12 1983-09-01 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Phasenkorrekturschaltung in einer diversity-empfangsanlage

Also Published As

Publication number Publication date
DK304685A (da) 1985-07-03
AU3612984A (en) 1985-06-03
FI852459A0 (fi) 1985-06-20
GB2159374A (en) 1985-11-27
SE8306109D0 (sv) 1983-11-07
FI852459L (fi) 1985-06-20
NO852728L (no) 1985-07-05
JPS61500405A (ja) 1986-03-06
DK304685D0 (da) 1985-07-03
WO1985002309A1 (en) 1985-05-23
GB8516636D0 (en) 1985-08-07
DE3490533T1 (de) 1985-10-03

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Effective date: 19880601