AT195040T - Polarisationsdiversity-system für mobilkommunikation mit adaptiver gestaltung der abstrahlungscharakteristik - Google Patents

Polarisationsdiversity-system für mobilkommunikation mit adaptiver gestaltung der abstrahlungscharakteristik

Info

Publication number
AT195040T
AT195040T AT96115166T AT96115166T AT195040T AT 195040 T AT195040 T AT 195040T AT 96115166 T AT96115166 T AT 96115166T AT 96115166 T AT96115166 T AT 96115166T AT 195040 T AT195040 T AT 195040T
Authority
AT
Austria
Prior art keywords
mobile communication
radiation pattern
polarization diversity
diversity system
adaptive design
Prior art date
Application number
AT96115166T
Other languages
English (en)
Inventor
Michael Faerber
Peter Weber
Dieter Emmer
Joerg Dr Sokat
Kolio Dr Ivanov
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
Priority to EP19960115166 priority Critical patent/EP0831598B1/de
Publication of AT195040T publication Critical patent/AT195040T/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/10Polarisation diversity; Directional diversity
AT96115166T 1996-09-20 1996-09-20 Polarisationsdiversity-system für mobilkommunikation mit adaptiver gestaltung der abstrahlungscharakteristik AT195040T (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19960115166 EP0831598B1 (de) 1996-09-20 1996-09-20 Polarisationsdiversity-System für Mobilkommunikation mit adaptiver Gestaltung der Abstrahlungscharakteristik

Publications (1)

Publication Number Publication Date
AT195040T true AT195040T (de) 2000-08-15

Family

ID=8223201

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96115166T AT195040T (de) 1996-09-20 1996-09-20 Polarisationsdiversity-system für mobilkommunikation mit adaptiver gestaltung der abstrahlungscharakteristik

Country Status (6)

Country Link
US (1) US5903238A (de)
EP (1) EP0831598B1 (de)
AT (1) AT195040T (de)
DE (1) DE59605654D1 (de)
ES (1) ES2149412T3 (de)
TW (1) TW366673B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6839543B1 (en) * 1996-09-09 2005-01-04 Victory Industrial Corporation Method and system for detecting and discriminating multipath signals
US6411824B1 (en) * 1998-06-24 2002-06-25 Conexant Systems, Inc. Polarization-adaptive antenna transmit diversity system
FR2780844B1 (fr) * 1998-07-06 2000-09-29 Sfr Sa Terminal mobile de radiocommunication comprenant au moins deux antennes presentant une diversite de polarisations pour la reception de signaux
WO2001054230A1 (en) * 2000-01-21 2001-07-26 Motorola Inc. System and method for wireless communication using polarization diversity
US20020198026A1 (en) * 2001-06-20 2002-12-26 Nokia Corporation Method, communications system, and base station for transmitting signals with transmit diversity
FI20012474A0 (fi) 2001-12-14 2001-12-14 Nokia Corp Lähetysvastaanottomenetelmä radiojärjestelmässä ja radiojärjestelmä
JP4178501B2 (ja) * 2002-05-21 2008-11-12 日本電気株式会社 アンテナ送受信システム
US20040203538A1 (en) * 2002-08-21 2004-10-14 Leppanen Kari J. Method and apparatus for transmission polarization selection for a cellular base station
US20040219921A1 (en) * 2003-04-30 2004-11-04 Qiang Cao Method of releasing a connection between a mobile user terminal and a network
JP3722135B2 (ja) * 2003-06-27 2005-11-30 セイコーエプソン株式会社 無線受信機およびgps受信機
NL1025002C2 (nl) * 2003-12-12 2005-06-20 Bouwe Guustaaf Dirk De Wilde Koppeling voor patch antennes.
US7539170B2 (en) * 2003-12-29 2009-05-26 Research In Motion Limited Optimized data reconnect
CA2575981C (en) * 2004-08-24 2013-10-29 Venkata Guruprasad Distance division multiplexing
KR100689421B1 (ko) * 2004-12-31 2007-03-08 삼성전자주식회사 무선 통신 시스템에서 이동국 방향을 추정하는 기지국안테나 시스템 및 방법
US7106801B1 (en) * 2005-03-01 2006-09-12 Venkata Guruprasad Distance division multiplexing
JP5006318B2 (ja) * 2005-07-13 2012-08-22 ベンカタ グルプラサド 一様サンプリング分光法による距離依存スペクトル
JP4643462B2 (ja) * 2006-02-08 2011-03-02 株式会社東芝 無線機及び偏波切替方法
CN100403850C (zh) 2006-06-27 2008-07-16 重庆邮电大学;韩国仁荷大学教产学协力团 可适用于td-scdma网络的圆极化波定位方法
KR101003588B1 (ko) * 2008-10-31 2010-12-22 삼성전기주식회사 무선 통신용 간섭 검출 장치 및 간섭 검출 방법
CN101839971B (zh) * 2009-03-17 2013-09-18 深圳市华颖锐兴科技有限公司 一种高精度gnss接收机
PL2514111T3 (pl) * 2009-12-16 2014-11-28 Ericsson Telefon Ab L M Sposób i układ koordynacji polaryzacji w systemie komunikacji bezprzewodowej
JP2015012580A (ja) * 2013-07-02 2015-01-19 キヤノン株式会社 受信装置、受信方法及びプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513412A (en) * 1983-04-25 1985-04-23 At&T Bell Laboratories Time division adaptive retransmission technique for portable radio telephones
SE467385B (sv) * 1990-10-05 1992-07-06 Ericsson Telefon Ab L M Foerfarande foer att minska risken foer daalig mottagning i ett mobiltelefonisystem
US5303240A (en) * 1991-07-08 1994-04-12 Motorola, Inc. Telecommunications system using directional antennas
US5724666A (en) * 1994-03-24 1998-03-03 Ericsson Inc. Polarization diversity phased array cellular base station and associated methods
JP3194680B2 (ja) * 1994-12-15 2001-07-30 三菱電機株式会社 内燃機関の失火検出装置
IL112233A (en) * 1995-01-03 1998-02-22 State Rafaelel Ministry Of Def Adaptive polarization diversity system

Also Published As

Publication number Publication date
US5903238A (en) 1999-05-11
ES2149412T3 (es) 2000-11-01
DE59605654D1 (de) 2000-08-31
TW366673B (en) 1999-08-11
EP0831598B1 (de) 2000-07-26
EP0831598A1 (de) 1998-03-25

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