CN101965050A - 使用多波束发射来估计无线站的位置的方法和装置 - Google Patents
使用多波束发射来估计无线站的位置的方法和装置 Download PDFInfo
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- CN101965050A CN101965050A CN2010102778404A CN201010277840A CN101965050A CN 101965050 A CN101965050 A CN 101965050A CN 2010102778404 A CN2010102778404 A CN 2010102778404A CN 201010277840 A CN201010277840 A CN 201010277840A CN 101965050 A CN101965050 A CN 101965050A
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- 238000000034 method Methods 0.000 title claims abstract description 67
- 238000010586 diagram Methods 0.000 claims abstract description 189
- 238000004891 communication Methods 0.000 abstract description 30
- 238000005259 measurement Methods 0.000 description 25
- 238000005516 engineering process Methods 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000010295 mobile communication Methods 0.000 description 5
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- 230000008859 change Effects 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
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- 238000012216 screening Methods 0.000 description 2
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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/04—Position of source determined by a plurality of spaced direction-finders
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- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Aviation & Aerospace Engineering (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/506,692 US8519889B2 (en) | 2009-07-21 | 2009-07-21 | Method and apparatus for estimating location of a wireless station using multi-beam transmission |
US12/506692 | 2009-07-21 |
Publications (2)
Publication Number | Publication Date |
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CN101965050A true CN101965050A (zh) | 2011-02-02 |
CN101965050B CN101965050B (zh) | 2014-12-24 |
Family
ID=43003423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010277840.4A Active CN101965050B (zh) | 2009-07-21 | 2010-07-21 | 使用多波束发射来估计无线站的位置的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US8519889B2 (zh) |
EP (1) | EP2278352B1 (zh) |
JP (1) | JP5558241B2 (zh) |
KR (1) | KR20110009063A (zh) |
CN (1) | CN101965050B (zh) |
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CN103592626A (zh) * | 2013-11-20 | 2014-02-19 | 中国船舶重工集团公司第七二四研究所 | 一种宽波束时差定位系统的时差窗计算方法 |
CN104053229A (zh) * | 2013-03-14 | 2014-09-17 | 中兴通讯股份有限公司 | 移动终端、定位方法及装置 |
CN104871615A (zh) * | 2012-11-30 | 2015-08-26 | 瑞典华为技术有限公司 | 用于确定无线发射器的功率和位置的方法 |
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WO2019029574A1 (zh) * | 2017-08-11 | 2019-02-14 | 索尼公司 | 无线通信系统中的装置和方法、计算机可读存储介质 |
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2010
- 2010-07-20 JP JP2010163333A patent/JP5558241B2/ja active Active
- 2010-07-20 EP EP10170114.2A patent/EP2278352B1/en active Active
- 2010-07-21 KR KR1020100070525A patent/KR20110009063A/ko not_active Application Discontinuation
- 2010-07-21 CN CN201010277840.4A patent/CN101965050B/zh active Active
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CN104871615A (zh) * | 2012-11-30 | 2015-08-26 | 瑞典华为技术有限公司 | 用于确定无线发射器的功率和位置的方法 |
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Also Published As
Publication number | Publication date |
---|---|
EP2278352A3 (en) | 2012-01-18 |
CN101965050B (zh) | 2014-12-24 |
KR20110009063A (ko) | 2011-01-27 |
EP2278352A2 (en) | 2011-01-26 |
US20130009821A1 (en) | 2013-01-10 |
JP5558241B2 (ja) | 2014-07-23 |
US8519889B2 (en) | 2013-08-27 |
EP2278352B1 (en) | 2014-07-09 |
US20110018766A1 (en) | 2011-01-27 |
JP2011050043A (ja) | 2011-03-10 |
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