BR9814826B1 - processo para determinar a posiÇço de uma estaÇço màvel, e, sistema de posicionamento para um sistema de telefone celular - Google Patents
processo para determinar a posiÇço de uma estaÇço màvel, e, sistema de posicionamento para um sistema de telefone celularInfo
- Publication number
- BR9814826B1 BR9814826B1 BRPI9814826-5B1A BR9814826A BR9814826B1 BR 9814826 B1 BR9814826 B1 BR 9814826B1 BR 9814826 A BR9814826 A BR 9814826A BR 9814826 B1 BR9814826 B1 BR 9814826B1
- Authority
- BR
- Brazil
- Prior art keywords
- determining
- mobile phone
- mobile station
- positioning system
- phone system
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/967,330 US6154657A (en) | 1997-10-21 | 1997-10-21 | Smart subdivision of base station candidates for position location accuracy |
| PCT/SE1998/001846 WO1999021389A1 (en) | 1997-10-21 | 1998-10-13 | Smart subdivision of base station candidates for position location accuracy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9814826A BR9814826A (pt) | 2000-10-03 |
| BR9814826B1 true BR9814826B1 (pt) | 2013-07-23 |
Family
ID=25512641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9814826-5B1A BR9814826B1 (pt) | 1997-10-21 | 1998-10-13 | processo para determinar a posiÇço de uma estaÇço màvel, e, sistema de posicionamento para um sistema de telefone celular |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6154657A (pt) |
| CN (1) | CN1135886C (pt) |
| AU (1) | AU750505B2 (pt) |
| BR (1) | BR9814826B1 (pt) |
| CA (1) | CA2308163C (pt) |
| GB (1) | GB2346516B (pt) |
| WO (1) | WO1999021389A1 (pt) |
Families Citing this family (64)
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| JP3392630B2 (ja) | 1996-03-22 | 2003-03-31 | 松下電器産業株式会社 | スペクトル拡散通信装置 |
| JP3299927B2 (ja) * | 1998-01-29 | 2002-07-08 | 沖電気工業株式会社 | 移動体通信システム、および移動局の位置推定方法 |
| US6542484B1 (en) * | 1998-05-15 | 2003-04-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Code allocation for radiocommunication systems |
| GB2338374A (en) * | 1998-06-10 | 1999-12-15 | Motorola Ltd | Locating a mobile telephone using time of arrival measurements |
| GB9900340D0 (en) * | 1999-01-09 | 1999-02-24 | Motorola Ltd | A method of and system for estimating a time of arrival of a radio signal |
| KR100403748B1 (ko) * | 1999-01-23 | 2003-11-03 | 삼성전자주식회사 | 이동통신 네트워크에서 이동 전화기의 위치추적 방법 |
| US6282427B1 (en) | 1999-07-14 | 2001-08-28 | Telefonaktiebolaget L M Ericsson (Publ) | Selection of location measurement units for determining the position of a mobile communication station |
| US6456239B1 (en) * | 1999-08-25 | 2002-09-24 | Rf Technologies, Inc. | Method and apparatus for locating mobile tags |
| CA2405854C (en) * | 2000-05-03 | 2012-02-14 | Telefonaktiebolaget Lm Ericsson | Calibration of positioning systems |
| FI108372B (fi) | 2000-06-30 | 2002-01-15 | Nokia Corp | Menetelmõ ja laite paikanmõõritykseen |
| US6687504B1 (en) * | 2000-07-28 | 2004-02-03 | Telefonaktiebolaget L. M. Ericsson | Method and apparatus for releasing location information of a mobile communications device |
| GB0023366D0 (en) * | 2000-09-23 | 2000-11-08 | Koninkl Philips Electronics Nv | Mobile radio terminal and related method and system |
| US6408246B1 (en) * | 2000-10-18 | 2002-06-18 | Xircom Wireless, Inc. | Remote terminal location algorithm |
| WO2002076118A1 (en) * | 2001-03-01 | 2002-09-26 | Signalsoft Corporation | Managing wireless location information in a multi-source environment |
| US6968195B2 (en) * | 2001-03-01 | 2005-11-22 | Openwave Systems Inc. | Enhanced PDE selection |
| US6757545B2 (en) | 2001-03-01 | 2004-06-29 | Steven P. Nowak | Location information management system and method for mobile communications unit |
| US20020160787A1 (en) * | 2001-03-13 | 2002-10-31 | Lucent Technologies Inc. | Communications system and related method for determining a position of a mobile station |
| US6941144B2 (en) * | 2001-09-14 | 2005-09-06 | Qualcomm Incorporated | Method and apparatus for detecting excess delay in a communication signal |
| GB2383215B (en) * | 2001-12-12 | 2005-11-23 | Samsung Electronics Co Ltd | Mobile terminal |
| DE10228885B4 (de) * | 2002-06-27 | 2006-09-21 | T-Mobile Deutschland Gmbh | Verfahren zur Durchführung eines Blind Handover bei Intersystem- und Interfrequenz Handover bei Mobilkommunikationssystemen |
| JP3972755B2 (ja) * | 2002-07-11 | 2007-09-05 | 株式会社日立製作所 | 位置測定方法、およびそれに用いる端末装置およびサーバー |
| US7324598B2 (en) * | 2002-07-15 | 2008-01-29 | Intel Corporation | Apparatus and method to reduce quantization error |
| US9285453B2 (en) | 2002-08-19 | 2016-03-15 | Q-Track Corporation | Method of near-field electromagnetic ranging and location |
| US7414571B2 (en) | 2002-08-19 | 2008-08-19 | Q-Track Corporation | Low frequency asset tag tracking system and method |
| US8018383B1 (en) | 2010-06-08 | 2011-09-13 | Q-Track Corporation | Method and apparatus for determining location using signals-of-opportunity |
| US7298314B2 (en) * | 2002-08-19 | 2007-11-20 | Q-Track Corporation | Near field electromagnetic positioning system and method |
| US20040203870A1 (en) * | 2002-08-20 | 2004-10-14 | Daniel Aljadeff | Method and system for location finding in a wireless local area network |
| CN1486027A (zh) * | 2002-09-28 | 2004-03-31 | ��Ϊ��������˾ | 一种实现无线局域网中用户定位的方法 |
| US7277392B2 (en) * | 2002-10-01 | 2007-10-02 | Motorola, Inc. | Method and apparatus for managing the usage of data link resources |
| JP4819303B2 (ja) * | 2002-10-23 | 2011-11-24 | 日本電気株式会社 | 移動通信システムにおける基地局設置設計方法及び基地局設置設計装置並びにプログラム |
| ES2237991B1 (es) * | 2003-06-13 | 2006-10-16 | Universitat Politecnica De Catalunya | Procedimiento para gestionar las peticiones en un sistema de localizacion que utiliza una red de comunicaciones celulares para su provision. |
| US6954643B2 (en) * | 2003-06-25 | 2005-10-11 | Arraycomm Llc | Criteria for base station selection, including handover, in a wireless communication system |
| AU2003255374A1 (en) * | 2003-08-05 | 2005-02-25 | Telecom Italia S.P.A. | A method for planning cellular communication networks, corresponding network and computer program product therefor |
| US8370054B2 (en) | 2005-03-24 | 2013-02-05 | Google Inc. | User location driven identification of service vehicles |
| EP1908317B1 (en) * | 2005-07-26 | 2013-11-13 | Telefonaktiebolaget LM Ericsson (Publ) | Scheduling for uplink and downlink time of arrival positioning |
| US8768343B2 (en) | 2006-03-31 | 2014-07-01 | Zebra Enterprise Solutions Corp | Wireless local area network receiver and associated method |
| US9362976B2 (en) | 2006-04-26 | 2016-06-07 | Zih Corp. | Wireless local area network system and receiver adapted for use thereof and associated method |
| US8892065B2 (en) * | 2006-04-26 | 2014-11-18 | Zebra Enterprise Solutions Corp. | Method, apparatus, and computer program product for wireless signal storage with signal recognition detection triggering |
| DE102007027141A1 (de) | 2007-06-13 | 2008-12-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zum Bestimmen einer Vorrichtungsposition |
| US7940740B2 (en) | 2009-02-03 | 2011-05-10 | Motorola Mobility, Inc. | Apparatus and method for communicating and processing a positioning reference signal based on identifier associated with a base station |
| US8730925B2 (en) * | 2009-04-09 | 2014-05-20 | Motorola Mobility Llc | Method and apparatus for generating reference signals for accurate time-difference of arrival estimation |
| US8483707B2 (en) | 2009-06-26 | 2013-07-09 | Motorola Mobility Llc | Wireless terminal and method for managing the receipt of position reference singals for use in determining a location |
| US8374633B2 (en) | 2009-10-05 | 2013-02-12 | Motorola Mobility Llc | Muting indication to enable improved time difference of arrival measurements |
| WO2011062660A1 (en) * | 2009-11-20 | 2011-05-26 | Qualcomm Incorporated | Method and apparatus for ue-based position determination in td-scdma multimode terminals |
| US8509102B2 (en) | 2010-02-24 | 2013-08-13 | Motorola Mobility Llc | Threshold determination in TDOA-based positioning system |
| US9203489B2 (en) | 2010-05-05 | 2015-12-01 | Google Technology Holdings LLC | Method and precoder information feedback in multi-antenna wireless communication systems |
| US8599011B2 (en) | 2010-07-30 | 2013-12-03 | Q-Track Corporation | Firefighter location and rescue equipment employing path comparison of mobile tags |
| US8428022B2 (en) | 2010-08-27 | 2013-04-23 | Motorola Mobility Llc | Method and apparatus for transmitting positioning reference signals in a wireless communication network |
| WO2013088279A1 (en) * | 2011-12-14 | 2013-06-20 | Koninklijke Philips Electronics N.V. | Wireless ranging. |
| EP2870491A4 (en) * | 2012-07-06 | 2015-07-08 | Nida Tech Sweden Ab | METHOD, NODE AND COMPUTER PROGRAM FOR POSITIONING A DEVICE |
| US9813262B2 (en) | 2012-12-03 | 2017-11-07 | Google Technology Holdings LLC | Method and apparatus for selectively transmitting data using spatial diversity |
| US9591508B2 (en) | 2012-12-20 | 2017-03-07 | Google Technology Holdings LLC | Methods and apparatus for transmitting data between different peer-to-peer communication groups |
| US9979531B2 (en) | 2013-01-03 | 2018-05-22 | Google Technology Holdings LLC | Method and apparatus for tuning a communication device for multi band operation |
| US10229697B2 (en) | 2013-03-12 | 2019-03-12 | Google Technology Holdings LLC | Apparatus and method for beamforming to obtain voice and noise signals |
| US9386542B2 (en) | 2013-09-19 | 2016-07-05 | Google Technology Holdings, LLC | Method and apparatus for estimating transmit power of a wireless device |
| CN103630874A (zh) * | 2013-12-04 | 2014-03-12 | 西安电子科技大学 | 基于凸组合的目标测角定位方法 |
| US9549290B2 (en) | 2013-12-19 | 2017-01-17 | Google Technology Holdings LLC | Method and apparatus for determining direction information for a wireless device |
| US9491007B2 (en) | 2014-04-28 | 2016-11-08 | Google Technology Holdings LLC | Apparatus and method for antenna matching |
| US9478847B2 (en) | 2014-06-02 | 2016-10-25 | Google Technology Holdings LLC | Antenna system and method of assembly for a wearable electronic device |
| WO2015191083A1 (en) * | 2014-06-13 | 2015-12-17 | Hewlett-Packard Development Company, L.P. | Determining the location of a client device |
| US9215562B1 (en) * | 2014-07-28 | 2015-12-15 | Intel IP Corporation | Method and apparatus for optimized indoor position estimation |
| US10802108B2 (en) | 2014-07-31 | 2020-10-13 | Symbol Technologies, Llc | Two pass detection technique for non-echo pulsed ranging |
| US20170150436A1 (en) * | 2015-05-13 | 2017-05-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Apparatuses and Methods therein for Positioning Measurements |
| CN112147577B (zh) * | 2020-09-27 | 2024-03-29 | 中国科学院上海微***与信息技术研究所 | 一种基于地震波特征分析的***目标被动定位***和方法 |
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| US4229620A (en) * | 1978-11-09 | 1980-10-21 | Bell Telephone Laboratories, Incorporated | Mobile radiotelephone station two-way ranging system |
| JPS61137009A (ja) * | 1984-12-07 | 1986-06-24 | Nissan Motor Co Ltd | 車両用測位装置 |
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| US5537460A (en) * | 1994-07-08 | 1996-07-16 | Holliday, Jr.; Robert O. | Method and apparatus for determining the precise location of a modified cellular telephone using registration messages and reverse control channel transmission |
| US5914668A (en) * | 1996-08-30 | 1999-06-22 | Lucent Technologies Inc. | Wireless terminal controlled mobility operational parameters |
| US6011974A (en) * | 1997-09-23 | 2000-01-04 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for determining position of a cellular mobile terminal |
| US6009334A (en) * | 1997-11-26 | 1999-12-28 | Telefonaktiebolaget L M Ericsson | Method and system for determining position of mobile radio terminals |
-
1997
- 1997-10-21 US US08/967,330 patent/US6154657A/en not_active Expired - Lifetime
-
1998
- 1998-10-13 BR BRPI9814826-5B1A patent/BR9814826B1/pt active IP Right Grant
- 1998-10-13 CA CA002308163A patent/CA2308163C/en not_active Expired - Lifetime
- 1998-10-13 CN CNB988124793A patent/CN1135886C/zh not_active Expired - Lifetime
- 1998-10-13 AU AU95629/98A patent/AU750505B2/en not_active Expired
- 1998-10-13 GB GB0009382A patent/GB2346516B/en not_active Expired - Lifetime
- 1998-10-13 WO PCT/SE1998/001846 patent/WO1999021389A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AU9562998A (en) | 1999-05-10 |
| CA2308163A1 (en) | 1999-04-29 |
| GB2346516A (en) | 2000-08-09 |
| WO1999021389A1 (en) | 1999-04-29 |
| AU750505B2 (en) | 2002-07-18 |
| CN1282500A (zh) | 2001-01-31 |
| CA2308163C (en) | 2005-07-12 |
| US6154657A (en) | 2000-11-28 |
| GB2346516B (en) | 2002-06-12 |
| BR9814826A (pt) | 2000-10-03 |
| GB0009382D0 (en) | 2000-06-07 |
| CN1135886C (zh) | 2004-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA A CLASSIFICACAO DE H04Q 7/38 PARA H04W 64/00 Ipc: H04Q 7/38 (2011.01) |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2013, OBSERVADAS AS CONDICOES LEGAIS. |