FI961944L - Radioantennanordning - Google Patents

Radioantennanordning Download PDF

Info

Publication number: FI961944L
Authority: FI; Finland
Prior art keywords: antenna arrangement; radio antenna; radio; arrangement; antenna
Prior art date: 1994-09-09

Application number

FI961944A

Other languages

English (en)

Finnish (fi)

Other versions

FI961944A0 (sv

Inventor

Andrew William Drewry Watson

Original Assignee

Motorola Inc

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.)

1994-09-09

Filing date

1996-05-08

Publication date

1996-05-08

1996-05-08 Application filed by Motorola Inc filed Critical Motorola Inc

1996-05-08 Publication of FI961944A0 publication Critical patent/FI961944A0/sv

1996-05-08 Publication of FI961944L publication Critical patent/FI961944L/sv

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
- H04B7/0891—Space-time diversity
- H04B7/0894—Space-time diversity using different delays between antennas
- 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

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Radio Transmission System (AREA)
Mobile Radio Communication Systems (AREA)

FI961944A 1994-09-09 1996-05-08 Radioantennanordning FI961944L (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US30410294A	1994-09-09	1994-09-09
PCT/US1995/010046 WO1996008088A1 (en)	1994-09-09	1995-08-08	Diversity receiver with combiner for equalization and diversity transmitter with splitter and delay

Publications (2)

Publication Number	Publication Date
FI961944A0 FI961944A0 (sv)	1996-05-08
FI961944L true FI961944L (sv)	1996-05-08

Family

ID=23175060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI961944A FI961944L (sv)	1994-09-09	1996-05-08	Radioantennanordning

Country Status (8)

Country	Link
EP (1)	EP0728384A4 (sv)
JP (1)	JPH09505715A (sv)
KR (1)	KR960706235A (sv)
AU (1)	AU3215695A (sv)
CA (1)	CA2174761A1 (sv)
FI (1)	FI961944L (sv)
IL (1)	IL114927A0 (sv)
WO (1)	WO1996008088A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI105513B (sv) *	1995-05-24	2000-08-31	Nokia Networks Oy	Mottagningsförfarande samt mottagare
JPH10247869A (ja)	1997-03-04	1998-09-14	Nec Corp	ダイバーシティ回路
AU1185299A (en) *	1997-09-29	1999-04-23	Qualcomm Incorporated	Using multiple antennas to mitigate specular reflection
GB2332124B (en) *	1997-12-05	2002-07-17	British Broadcasting Corp	Digital radio communication system
EP1804494A3 (en) *	1998-09-17	2008-04-30	Matsushita Electric Industrial Co., Ltd.	Digital TV broadcast receiving apparatus, and transmitting and receiving system
WO2000049730A1 (fr)	1999-02-16	2000-08-24	Mitsubishi Denki Kabushiki Kaisha	Systeme de communication radio, emetteur et recepteur
JP2001044888A (ja) *	1999-08-02	2001-02-16	Hitachi Kokusai Electric Inc	Ｃｄｍａ通信装置及びｃｄｍａ通信システム
EP1093268B1 (en) *	1999-10-13	2006-12-27	Alps Electric Co., Ltd.	OFDM receiving apparatus
US8233555B2 (en) *	2004-05-17	2012-07-31	Qualcomm Incorporated	Time varying delay diversity of OFDM

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4278978A (en) *	1979-09-18	1981-07-14	Nasa	Baseband signal combiner for large aperture antenna array
US4354276A (en) *	1980-09-24	1982-10-12	Bell Telephone Laboratories, Incorporated	Equalizing signal combiner
US4661993A (en) *	1984-10-12	1987-04-28	At&T Company	Technique for improving radio system performance during fading
US4852090A (en) *	1987-02-02	1989-07-25	Motorola, Inc.	TDMA communications system with adaptive equalization
GB2237706A (en) *	1989-11-03	1991-05-08	Racal Res Ltd	Radio communications link with diversity
US5031193A (en) *	1989-11-13	1991-07-09	Motorola, Inc.	Method and apparatus for diversity reception of time-dispersed signals
GB2257605A (en) *	1991-07-12	1993-01-13	Paul Victor Brennan	Diversity antenna system
US5233626A (en) *	1992-05-11	1993-08-03	Space Systems/Loral Inc.	Repeater diversity spread spectrum communication system
FR2696064B1 (fr) *	1992-09-18	1994-11-18	France Telecom	Système de diffusion de signaux numériques à génération active de la diversité en temps, émetteur et récepteur correspondants.

1995
- 1995-08-08 EP EP19950928351 patent/EP0728384A4/en not_active Withdrawn
- 1995-08-08 JP JP8509495A patent/JPH09505715A/ja not_active Ceased
- 1995-08-08 CA CA002174761A patent/CA2174761A1/en not_active Abandoned
- 1995-08-08 WO PCT/US1995/010046 patent/WO1996008088A1/en not_active Application Discontinuation
- 1995-08-08 KR KR1019960702439A patent/KR960706235A/ko not_active Application Discontinuation
- 1995-08-08 AU AU32156/95A patent/AU3215695A/en not_active Abandoned
- 1995-08-14 IL IL11492795A patent/IL114927A0/xx unknown
1996
- 1996-05-08 FI FI961944A patent/FI961944L/sv unknown

Also Published As

Publication number	Publication date
KR960706235A (ko)	1996-11-08
JPH09505715A (ja)	1997-06-03
AU3215695A (en)	1996-03-27
FI961944A0 (sv)	1996-05-08
CA2174761A1 (en)	1996-03-14
EP0728384A1 (en)	1996-08-28
EP0728384A4 (en)	2002-11-04
WO1996008088A1 (en)	1996-03-14
IL114927A0 (en)	1995-12-08

Publication	Publication Date	Title
FI971244L (sv)	1997-05-30	Flerbandsradio
FI970759L (sv)	1997-03-18	En antenn
DE69831324D1 (de)	2005-09-29	Funkantennensystem
FI963097A0 (sv)	1996-08-06	Kombinationsantenn
DE69512831D1 (de)	1999-11-25	Antenne
FI964558L (sv)	1998-05-15	Enkel antennkonstruktion
DE69730782D1 (de)	2004-10-28	Planarantenne
DE69726523D1 (de)	2004-01-15	Antenne
DE59407768D1 (de)	1999-03-18	Mehrband-Funkgerät
FI945909A0 (fi)	1994-12-15	Cellulaert radiosystem
NL1001551A1 (nl)	1996-07-29	Radio-antenne.
BR9700790A (pt)	1998-10-06	Conjunto de antena
DE69506435D1 (de)	1999-01-14	Antenne
DE69522050D1 (de)	2001-09-13	AM-Funkempfänger
DE69719429D1 (de)	2003-04-10	Antenne
DE69527244D1 (de)	2002-08-08	Antenne
DE69523535D1 (de)	2001-12-06	Antenne
DE69530359D1 (de)	2003-05-22	Radioempfänger
FI961944L (sv)	1996-05-08	Radioantennanordning
FI956250L (sv)	1996-06-24	Antenn
DE69734803D1 (de)	2006-01-12	Antenne
DK0705488T3 (da)	2003-04-28	Antenne
DE59506255D1 (de)	1999-07-29	Funkgerät
DE69605061D1 (de)	1999-12-09	Antennenanordnung
DE59813009D1 (de)	2005-09-22	Funkgerät