WO1996009733A3 - Base station - Google Patents
Base station Download PDFInfo
- Publication number
- WO1996009733A3 WO1996009733A3 PCT/FI1995/000512 FI9500512W WO9609733A3 WO 1996009733 A3 WO1996009733 A3 WO 1996009733A3 FI 9500512 W FI9500512 W FI 9500512W WO 9609733 A3 WO9609733 A3 WO 9609733A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base station
- groups
- transceiver
- antennas
- advantageously
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a base station in a cellular radio system, comprising one or more transceiver groups (22, 24, 26), each group comprising two or more transceiver units (23a, 23b, 25a, 25b, 27a, 27b), said groups being connected each to an individual antenna (20a-20c). For enabling frequency hopping advantageously in the base station of the invention, the coverage areas of at least some of the antennas (20a-20c) of the base station are substantially overlapping.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU33900/95A AU3390095A (en) | 1994-09-19 | 1995-09-19 | Base station |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI944346 | 1994-09-19 | ||
FI944346A FI944346A (en) | 1994-09-19 | 1994-09-19 | Base station |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1996009733A2 WO1996009733A2 (en) | 1996-03-28 |
WO1996009733A3 true WO1996009733A3 (en) | 1996-05-23 |
Family
ID=8541398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1995/000512 WO1996009733A2 (en) | 1994-09-19 | 1995-09-19 | Base station |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3390095A (en) |
FI (1) | FI944346A (en) |
WO (1) | WO1996009733A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5918169A (en) * | 1996-09-25 | 1999-06-29 | Ericsson, Inc. | Homodyne cellular base station |
SE515893C2 (en) * | 1997-10-29 | 2001-10-22 | Radio Design Innovation Tj Ab | Device for different frequency planning in a telecommunication system |
US6167036A (en) * | 1998-11-24 | 2000-12-26 | Nortel Networks Limited | Method and apparatus for a sectored cell of a cellular radio communications system |
US6597927B1 (en) * | 1999-05-27 | 2003-07-22 | Nortel Networks Limited | Narrow beam traffic channel assignment method and apparatus |
EP1249946B1 (en) | 2001-04-11 | 2004-09-29 | Lucent Technologies Inc. | Divider circuitry |
US20080287163A1 (en) * | 2007-05-17 | 2008-11-20 | Telefonaktiebolaget Lm Ericsson (Publ), | Method and apparatus for converting between a multi-sector, omni-base station configuration and a multi-sector base station configuration |
EP2926470B1 (en) | 2012-11-28 | 2021-09-29 | Andrew Wireless Systems GmbH | Reconfigurable single and multi-sector cell site system |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211894A (en) * | 1977-10-14 | 1980-07-08 | Nippon Telegraph And Telephone Public Corporation | Transmitter multiplexing system for a land mobile communication system |
US4369520A (en) * | 1979-03-22 | 1983-01-18 | Motorola, Inc. | Instantaneously acquiring sector antenna combining system |
US4723266A (en) * | 1987-01-21 | 1988-02-02 | General Electric Company | Cellular communication system sharing control channels between cells to reduce number of control channels |
EP0359535A2 (en) * | 1988-09-12 | 1990-03-21 | Motorola, Inc. | High capacity sectorized cellular communication system |
US5155724A (en) * | 1990-09-26 | 1992-10-13 | Rockwell International Corporation | Dual mode diplexer/multiplexer |
EP0531090A2 (en) * | 1991-09-03 | 1993-03-10 | Nippon Telegraph And Telephone Corporation | Cells re-use partition in a mobile communication system |
US5267234A (en) * | 1990-02-08 | 1993-11-30 | Technophone Limited | Radio transceiver with duplex and notch filter |
GB2271246A (en) * | 1992-10-03 | 1994-04-06 | Motorola Ltd | Sectorized cellular radio base station antenna |
DE2806178C2 (en) * | 1977-02-14 | 1994-04-14 | Motorola, Inc., Schaumburg, Ill., Us |
-
1994
- 1994-09-19 FI FI944346A patent/FI944346A/en unknown
-
1995
- 1995-09-19 WO PCT/FI1995/000512 patent/WO1996009733A2/en active Application Filing
- 1995-09-19 AU AU33900/95A patent/AU3390095A/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2806178C2 (en) * | 1977-02-14 | 1994-04-14 | Motorola, Inc., Schaumburg, Ill., Us | |
US4211894A (en) * | 1977-10-14 | 1980-07-08 | Nippon Telegraph And Telephone Public Corporation | Transmitter multiplexing system for a land mobile communication system |
US4369520A (en) * | 1979-03-22 | 1983-01-18 | Motorola, Inc. | Instantaneously acquiring sector antenna combining system |
US4723266A (en) * | 1987-01-21 | 1988-02-02 | General Electric Company | Cellular communication system sharing control channels between cells to reduce number of control channels |
EP0359535A2 (en) * | 1988-09-12 | 1990-03-21 | Motorola, Inc. | High capacity sectorized cellular communication system |
US5267234A (en) * | 1990-02-08 | 1993-11-30 | Technophone Limited | Radio transceiver with duplex and notch filter |
US5155724A (en) * | 1990-09-26 | 1992-10-13 | Rockwell International Corporation | Dual mode diplexer/multiplexer |
EP0531090A2 (en) * | 1991-09-03 | 1993-03-10 | Nippon Telegraph And Telephone Corporation | Cells re-use partition in a mobile communication system |
GB2271246A (en) * | 1992-10-03 | 1994-04-06 | Motorola Ltd | Sectorized cellular radio base station antenna |
Also Published As
Publication number | Publication date |
---|---|
WO1996009733A2 (en) | 1996-03-28 |
FI944346A0 (en) | 1994-09-19 |
FI944346A (en) | 1996-03-20 |
AU3390095A (en) | 1996-04-09 |
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