AU2001232166A1 - System and method for providing polarization matching on a cellular communication forward link - Google Patents
System and method for providing polarization matching on a cellular communication forward linkInfo
- Publication number
- AU2001232166A1 AU2001232166A1 AU2001232166A AU3216601A AU2001232166A1 AU 2001232166 A1 AU2001232166 A1 AU 2001232166A1 AU 2001232166 A AU2001232166 A AU 2001232166A AU 3216601 A AU3216601 A AU 3216601A AU 2001232166 A1 AU2001232166 A1 AU 2001232166A1
- Authority
- AU
- Australia
- Prior art keywords
- cellular communication
- forward link
- polarization matching
- providing polarization
- communication forward
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
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
- H04B7/10—Polarisation diversity; Directional 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17765800P | 2000-01-27 | 2000-01-27 | |
US60177658 | 2000-01-27 | ||
PCT/IB2001/000213 WO2001056186A2 (en) | 2000-01-27 | 2001-01-26 | System and method for providing polarization matching on a cellular communication forward link |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001232166A1 true AU2001232166A1 (en) | 2001-08-07 |
Family
ID=22649442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001232166A Abandoned AU2001232166A1 (en) | 2000-01-27 | 2001-01-26 | System and method for providing polarization matching on a cellular communication forward link |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2001232166A1 (en) |
WO (1) | WO2001056186A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001262587A1 (en) * | 2000-05-05 | 2001-11-20 | Celletra Ltd. | System and method for providing polarization matching on a cellular communication forward link |
FI20012474A0 (en) | 2001-12-14 | 2001-12-14 | Nokia Corp | The transmission reception method in the radio system and the radio system |
DE10237823B4 (en) | 2002-08-19 | 2004-08-26 | Kathrein-Werke Kg | Antenna array with a calibration device and method for operating such an antenna array |
DE10237822B3 (en) * | 2002-08-19 | 2004-07-22 | Kathrein-Werke Kg | Calibration device for a switchable antenna array and an associated operating method |
WO2007127796A1 (en) * | 2006-04-25 | 2007-11-08 | Qualcomm Incorporated | Polarization reuse and beam-forming techniques for aeronautical broadband systems |
WO2008003354A1 (en) * | 2006-07-06 | 2008-01-10 | Telefonaktiebolaget Lm Ericsson (Publ) | A device for improved isolation characteristics in a telecommunications system |
GB2482912A (en) * | 2010-08-20 | 2012-02-22 | Socowave Technologies Ltd | Polarisation control device, integrated circuit and method for compensating phase mismatch |
MX2019008082A (en) | 2017-01-12 | 2019-09-04 | Telefonaktiebolaget L M Ericcson Publ | Dual-polarization beamforming. |
US11031978B2 (en) * | 2018-10-16 | 2021-06-08 | Samsung Electronics Co., Ltd. | Detection and ranging using multi-radio mobile devices |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI980035A (en) * | 1998-01-09 | 1999-07-10 | Nokia Networks Oy | A method for directing an antenna beam and a transceiver |
US6304214B1 (en) * | 1999-05-07 | 2001-10-16 | Lucent Technologies Inc. | Antenna array system having coherent and noncoherent reception characteristics |
-
2001
- 2001-01-26 AU AU2001232166A patent/AU2001232166A1/en not_active Abandoned
- 2001-01-26 WO PCT/IB2001/000213 patent/WO2001056186A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2001056186A2 (en) | 2001-08-02 |
WO2001056186A3 (en) | 2002-04-18 |
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