KR20070088592A - 다수의 네트워크에 속하는 기지국에 관한 정보에 기초한무선 장치의 위치 설정 - Google Patents
다수의 네트워크에 속하는 기지국에 관한 정보에 기초한무선 장치의 위치 설정 Download PDFInfo
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- KR20070088592A KR20070088592A KR1020077007901A KR20077007901A KR20070088592A KR 20070088592 A KR20070088592 A KR 20070088592A KR 1020077007901 A KR1020077007901 A KR 1020077007901A KR 20077007901 A KR20077007901 A KR 20077007901A KR 20070088592 A KR20070088592 A KR 20070088592A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
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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
- G01S5/0205—Details
- G01S5/0236—Assistance data, e.g. base station almanac
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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
- G01S5/0205—Details
- G01S5/0242—Determining the position of transmitters to be subsequently used in positioning
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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
- G01S5/0252—Radio frequency fingerprinting
- G01S5/02529—Radio frequency fingerprinting not involving signal parameters, i.e. only involving identifiers
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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
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
- G01S5/145—Using a supplementary range measurement, e.g. based on pseudo-range measurements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
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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
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (23)
- 무선 장치의 위치를 결정하는 시스템으로서,상기 무선 장치의 일반 위치를 결정하는 수단;상기 무선 장치의 범위에서 기지국들의 알마낵을 생성하는 수단을 포함하는데, 상기 알마낵은 상기 일반 위치에 대해 커스터마이즈(customize)되고 상기 무선 장치를 통상적으로 서비스하지 않을 적어도 하나의 비협력 기지국들을 포함하며; 및상기 알마낵을 이용하는 상기 무선 장치의 상기 위치를 결정하는 수단을 포함하는,위치 결정 시스템.
- 제1항에 있어서,상기 위치를 결정하는 수단은 상기 무선 장치와 상기 적어도 하나의 비협력 기지국 사이의 거리를 결정하는 수단을 더 포함하는 것을 특징으로 하는 위치 결정 시스템.
- 제1항에 있어서,상기 일반 위치를 결정하는 수단은,상기 무선 장치에 필수적인 위치 설정(location) 기능,기지국들 중 하나 및 추정된 셀 풋프린트,중첩하는 셀 풋프린트를 탐색하기 위한 다수의 기지국,다수의 협력 기지국,기지국 및 위치 설정 비컨, 및상기 무선 장치에 대한 각을 결정할 수 있는 적어도 하나의 기지국 중 적어도 하나를 포함하는 것을 특징으로 하는 위치 결정 시스템.
- 제1항에 있어서,상기 일반 위치를 결정하는 수단은 비협력 기지국을 포함하지 않으며, 상기 위치를 결정하는 수단은 비협력 기지국을 포함하는 것을 특징으로 하는 위치 결정 시스템.
- 제1항에 있어서,상기 일반 위치는 상기 위치보다 덜 정확한 것을 특징으로 하는 위치 결정 시스템.
- 무선 장치의 위치를 결정하는 시스템으로서,통상적으로 상기 무선 장치에 서비스하고 알마낵을 상기 무선 장치로 전송할 협력 기지국의 제1 식별자, 및 통상적으로 상기 무선 장치에 서비스하지 않을 비협력 기지국의 제2 식별자를 포함하는 기지국 식별자들의 상기 알마낵을 포함한, 상 기 무선 장치의 범위에 있는 다수의 기지국을 포함하는,위치 결정 시스템.
- 제6항에 있어서,상기 협력 기지국 및 비협력 기지국은 상기 무선 장치와 상기 협력 및 비협력 기지국들 사이의 거리를 결정하게 하는 상호 작용을 하는 것을 특징으로 하는 위치 결정 시스템.
- 제6항에 있어서,적어도 하나의 상기 식별자는 특정 기지국과 관련한 다수의 유일한 특징들로부터 생성되는 것을 특징으로 하는 위치 결정 시스템.
- 제6항에 있어서,상기 비협력 기지국은 상기 무선 장치가 음성 또는 데이터 신호들의 송신에서 상기 비협력 기지국을 이용하지 않게 방지하는 것을 특징으로 하는 위치 결정 시스템.
- 무선 장치의 위치를 결정하는 방법으로서,제1 기지국으로부터 제1 유일한 식별자를 포함하는 제1 신호를 수신하는 단계;상기 무선 장치와 상기 제1 기지국 사이의 제1 거리를 추정하는 단계;상기 제1 기지국의 제1 위치를 참조하는 단계를 포함하는데, 상기 제1 위치는 사전에 결정되며;제2 기지국으로부터 제2 유일한 식별자를 포함하는 제2 신호를 수신하는 단계;상기 무선 장치와 상기 제2 기지국 사이의 제2 거리를 추정하는 단계;상기 제2 기지국의 제2 위치를 참조하는 단계를 포함하는데, 상기 제2 위치는 사전에 결정되며;제3 기지국으로부터 제3 유일한 식별자를 포함하는 제3 신호를 수신하는 단계;상기 무선 장치와 상기 제3 기지국 사이의 제3 거리를 추정하는 단계;상기 제3 기지국의 제3 위치를 참조하는 단계를 포함하는데, 상기 제3 위치는 사전에 결정되며, 상기 제1, 제2 및 제3 기지국 중 적어도 하나는 원격 위치들과 통신가능하고, 원격 위치들과의 통신을 위해 상기 무선 장치에 이용할 수 없으며; 및상기 무선 장치의 상기 위치를 계산하는 단계를 포함하는,위치 결정 방법.
- 제10항에 있어서,상기 계산 단계는 상기 제1, 제2, 및 제3 거리, 그리고 상기 제1, 제2 및 제 3 위치를 이용하여 상기 무선 장치의 상기 위치를 계산하는 단계를 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 각각의 추정 단계는,기지국이 상기 무선 장치에 의해 인식되는 지를 결정하는 단계; 및기지국 풋프린트, 응답 지연, 신호 강도 및 신호 범위 중 적어도 하나에 기초하여 거리를 추정하는 단계를 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 제1, 제2 및 제3 기지국 중 적어도 하나로부터 제1, 제2 및 제3 위치 중 적어도 하나를 수신하는 단계를 더 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 제1, 제2 및 제3 위치 중 적어도 하나를 포함하는 알마낵을 수신하는 단계를 더 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,기지국 통신 모드를 포함하는 알마낵을 수신하는 단계를 더 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,기지국 타입을 포함하는 알마낵을 수신하는 단계를 더 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 무선 장치의 위치를 할당하는 단계를 더 포함하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,추정 단계 및 계산 단계 중 적어도 하나는 상기 무선 장치에 의해 수행되는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 제1, 제2 또는 제3 기지국 중 적어도 하나는 무선 로컬 영역 네트워크인 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 제1, 제2, 또는 제3 기지국 중 적어도 하나는 셀룰러 폰 기지국인 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 무선 장치는 상이한 풋프린트들을 갖는 적어도 두 개의 상이한 통신 모드를 지원하는 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 제1, 제2 또는 제3 기지국 중 적어도 하나는 위성인 것을 특징으로 하는 위치 결정 방법.
- 제10항에 있어서,상기 제1, 제2 또는 제3 기지국 중 적어도 하나는 비컨인 것을 특징으로 하는 위치 결정 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US10/936,130 | 2004-09-07 | ||
US10/936,130 US8483717B2 (en) | 2003-06-27 | 2004-09-07 | Local area network assisted positioning |
PCT/US2005/032018 WO2006029277A1 (en) | 2004-09-07 | 2005-09-07 | Locating a wireless device based on information about base stations belonging to a plurality of networks |
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Publication Number | Publication Date |
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KR20070088592A true KR20070088592A (ko) | 2007-08-29 |
KR100909526B1 KR100909526B1 (ko) | 2009-07-27 |
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KR1020077007901A KR100909526B1 (ko) | 2004-09-07 | 2005-09-07 | 다수의 네트워크에 속하는 기지국들에 관한 정보에 기초한 무선 장치의 위치 설정 |
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US (7) | US8483717B2 (ko) |
EP (1) | EP1795036B1 (ko) |
JP (1) | JP4648394B2 (ko) |
KR (1) | KR100909526B1 (ko) |
CN (2) | CN101049041B (ko) |
AT (1) | ATE472920T1 (ko) |
AU (1) | AU2005282399A1 (ko) |
BR (1) | BRPI0514991A (ko) |
DE (1) | DE602005022087D1 (ko) |
ES (1) | ES2347263T3 (ko) |
IL (1) | IL181776A0 (ko) |
WO (1) | WO2006029277A1 (ko) |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20150063589A (ko) * | 2011-03-11 | 2015-06-09 | 퀄컴 인코포레이티드 | 미래의 내비게이션 동작에 대한 예상된 기여도에 기초한 이동국으로의 무선 송신기 얼머낵 정보의 제공 |
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CN103402257A (zh) | 2013-11-20 |
US20170127375A1 (en) | 2017-05-04 |
US9749876B2 (en) | 2017-08-29 |
US20210029666A1 (en) | 2021-01-28 |
US20050090266A1 (en) | 2005-04-28 |
BRPI0514991A (pt) | 2008-07-01 |
US20170212207A1 (en) | 2017-07-27 |
US20130095850A1 (en) | 2013-04-18 |
WO2006029277A1 (en) | 2006-03-16 |
US9814016B2 (en) | 2017-11-07 |
ATE472920T1 (de) | 2010-07-15 |
US10841892B2 (en) | 2020-11-17 |
JP2008512961A (ja) | 2008-04-24 |
US10849092B2 (en) | 2020-11-24 |
US20180049153A1 (en) | 2018-02-15 |
JP4648394B2 (ja) | 2011-03-09 |
IL181776A0 (en) | 2007-07-04 |
AU2005282399A1 (en) | 2006-03-16 |
US8483717B2 (en) | 2013-07-09 |
EP1795036A1 (en) | 2007-06-13 |
US20180007656A1 (en) | 2018-01-04 |
CN101049041B (zh) | 2014-07-16 |
CN101049041A (zh) | 2007-10-03 |
ES2347263T3 (es) | 2010-10-27 |
DE602005022087D1 (de) | 2010-08-12 |
EP1795036B1 (en) | 2010-06-30 |
KR100909526B1 (ko) | 2009-07-27 |
US9810761B2 (en) | 2017-11-07 |
CN103402257B (zh) | 2016-08-10 |
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