WO1996022002A1 - Station de base et procede d'orientation d'une puissance d'emission dans une direction souhaitee - Google Patents
Station de base et procede d'orientation d'une puissance d'emission dans une direction souhaitee Download PDFInfo
- Publication number
- WO1996022002A1 WO1996022002A1 PCT/FI1996/000021 FI9600021W WO9622002A1 WO 1996022002 A1 WO1996022002 A1 WO 1996022002A1 FI 9600021 W FI9600021 W FI 9600021W WO 9622002 A1 WO9622002 A1 WO 9622002A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base station
- antenna
- antennas
- several
- beams
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- 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
- H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
-
- 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
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU44394/96A AU4439496A (en) | 1995-01-09 | 1996-01-08 | Base station and method for channelling transmit power in the desired direction |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI950093 | 1995-01-09 | ||
FI950093A FI950093A (fi) | 1995-01-09 | 1995-01-09 | Tukiasema ja menetelmä lähetystehon ohjaamiseksi haluttuun suuntaan |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996022002A1 true WO1996022002A1 (fr) | 1996-07-18 |
Family
ID=8542216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1996/000021 WO1996022002A1 (fr) | 1995-01-09 | 1996-01-08 | Station de base et procede d'orientation d'une puissance d'emission dans une direction souhaitee |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4439496A (fr) |
FI (1) | FI950093A (fr) |
WO (1) | WO1996022002A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970702593A (ko) * | 1995-01-27 | 1997-05-13 | 각 다이버시티/공간 다이버시티 휴대형 안테나와 방법(Angular diversity/spaced diversity cellular antennas and methods) | |
KR970702592A (ko) * | 1995-01-27 | 1997-05-13 | 에드워드 에이. 온더즈 | 휴대용 고 이득 안테나 시스템(High gain antenna systems for cellular use) |
EP0895436A2 (fr) * | 1997-07-31 | 1999-02-03 | Nortel Networks Corporation | Combination d'un réseau d'antennes à faisceaux multiples et à couverture de secteurs |
EP0895302A2 (fr) * | 1997-07-23 | 1999-02-03 | Nortel Networks Corporation | Ensemble d'antenne |
KR19990044103A (ko) * | 1995-09-23 | 1999-06-25 | 클라우스 포스, 게오르그 뮐러 | 포인트-대-멀티포인트 방식 라디오 링크 시스템의 중앙스테이션용 안테나 |
EP0936756A2 (fr) * | 1998-02-13 | 1999-08-18 | Lucent Technologies Inc. | Une architecture pour des stations de base avec des secteurs multiples |
DE19820460A1 (de) * | 1998-05-07 | 1999-12-09 | Siemens Ag | Mobilfunk-Basisstation mit adaptiver Antenne |
EP1031846A2 (fr) * | 1999-02-23 | 2000-08-30 | Matsushita Electric Industrial Co., Ltd. | Appareil pour l'estimation de la direction d' incidence et dispositif de réception et de transmission de signaux de la direction variable utilisant un tel appareil |
WO2003052866A1 (fr) * | 2001-12-14 | 2003-06-26 | Nokia Corporation | Procede de commande de la transmission dans un systeme de radiocommunication |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992015179A1 (fr) * | 1991-02-22 | 1992-09-03 | Motorola, Inc. | Structure d'antenne omnidirectionnelle pour reduire les facteurs de reutilisation |
EP0540387A2 (fr) * | 1991-10-17 | 1993-05-05 | Alcatel N.V. | Système de radio-communications cellulaire avec antennes à commande de phase |
EP0647980A2 (fr) * | 1993-08-12 | 1995-04-12 | Nortel Networks Corporation | Dispositif d'antenne pour station de base |
EP0648028A1 (fr) * | 1993-10-07 | 1995-04-12 | Nec Corporation | Système de communication mobile |
-
1995
- 1995-01-09 FI FI950093A patent/FI950093A/fi unknown
-
1996
- 1996-01-08 AU AU44394/96A patent/AU4439496A/en not_active Abandoned
- 1996-01-08 WO PCT/FI1996/000021 patent/WO1996022002A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992015179A1 (fr) * | 1991-02-22 | 1992-09-03 | Motorola, Inc. | Structure d'antenne omnidirectionnelle pour reduire les facteurs de reutilisation |
EP0540387A2 (fr) * | 1991-10-17 | 1993-05-05 | Alcatel N.V. | Système de radio-communications cellulaire avec antennes à commande de phase |
EP0647980A2 (fr) * | 1993-08-12 | 1995-04-12 | Nortel Networks Corporation | Dispositif d'antenne pour station de base |
EP0648028A1 (fr) * | 1993-10-07 | 1995-04-12 | Nec Corporation | Système de communication mobile |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970702592A (ko) * | 1995-01-27 | 1997-05-13 | 에드워드 에이. 온더즈 | 휴대용 고 이득 안테나 시스템(High gain antenna systems for cellular use) |
KR970702593A (ko) * | 1995-01-27 | 1997-05-13 | 각 다이버시티/공간 다이버시티 휴대형 안테나와 방법(Angular diversity/spaced diversity cellular antennas and methods) | |
KR19990044103A (ko) * | 1995-09-23 | 1999-06-25 | 클라우스 포스, 게오르그 뮐러 | 포인트-대-멀티포인트 방식 라디오 링크 시스템의 중앙스테이션용 안테나 |
EP0895302A3 (fr) * | 1997-07-23 | 2001-10-04 | Nortel Networks Limited | Ensemble d'antenne |
EP0895302A2 (fr) * | 1997-07-23 | 1999-02-03 | Nortel Networks Corporation | Ensemble d'antenne |
EP0895436A2 (fr) * | 1997-07-31 | 1999-02-03 | Nortel Networks Corporation | Combination d'un réseau d'antennes à faisceaux multiples et à couverture de secteurs |
EP0895436A3 (fr) * | 1997-07-31 | 1999-07-21 | Nortel Networks Corporation | Combination d'un réseau d'antennes à faisceaux multiples et à couverture de secteurs |
EP0936756A2 (fr) * | 1998-02-13 | 1999-08-18 | Lucent Technologies Inc. | Une architecture pour des stations de base avec des secteurs multiples |
EP0936756A3 (fr) * | 1998-02-13 | 2003-01-29 | Lucent Technologies Inc. | Une architecture pour des stations de base avec des secteurs multiples |
DE19820460C2 (de) * | 1998-05-07 | 2000-03-30 | Siemens Ag | Mobilfunk-Basisstation mit adaptiver Antenne |
DE19820460A1 (de) * | 1998-05-07 | 1999-12-09 | Siemens Ag | Mobilfunk-Basisstation mit adaptiver Antenne |
EP1031846A2 (fr) * | 1999-02-23 | 2000-08-30 | Matsushita Electric Industrial Co., Ltd. | Appareil pour l'estimation de la direction d' incidence et dispositif de réception et de transmission de signaux de la direction variable utilisant un tel appareil |
EP1031846A3 (fr) * | 1999-02-23 | 2001-08-22 | Matsushita Electric Industrial Co., Ltd. | Appareil pour l'estimation de la direction d' incidence et dispositif de réception et de transmission de signaux de la direction variable utilisant un tel appareil |
WO2003052866A1 (fr) * | 2001-12-14 | 2003-06-26 | Nokia Corporation | Procede de commande de la transmission dans un systeme de radiocommunication |
Also Published As
Publication number | Publication date |
---|---|
FI950093A0 (fi) | 1995-01-09 |
FI950093A (fi) | 1996-07-10 |
AU4439496A (en) | 1996-07-31 |
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