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MX2009009772A - Unidad de localizacion de vehiculo, unidad de seguimiento de vehiculo y sistema de recuperacion de vehiculo de alcance adaptable que incluye las mismas. - Google Patents

Unidad de localizacion de vehiculo, unidad de seguimiento de vehiculo y sistema de recuperacion de vehiculo de alcance adaptable que incluye las mismas.

Info

Publication number
MX2009009772A
MX2009009772A MX2009009772A MX2009009772A MX2009009772A MX 2009009772 A MX2009009772 A MX 2009009772A MX 2009009772 A MX2009009772 A MX 2009009772A MX 2009009772 A MX2009009772 A MX 2009009772A MX 2009009772 A MX2009009772 A MX 2009009772A
Authority
MX
Mexico
Prior art keywords
signal
vehicle
narrowband
wideband
adaptive range
Prior art date
Application number
MX2009009772A
Other languages
English (en)
Inventor
Sampath Krishna
Jesse Rhodes
Original Assignee
Lojack Operating Co Lp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lojack Operating Co Lp filed Critical Lojack Operating Co Lp
Publication of MX2009009772A publication Critical patent/MX2009009772A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/33—Detection related to theft or to other events relevant to anti-theft systems of global position, e.g. by providing GPS coordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Burglar Alarm Systems (AREA)
  • Traffic Control Systems (AREA)
  • Alarm Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

Un sistema de recuperación de vehículo de alcance adaptable incluye una unidad de localización de vehículo de alcance adaptable que a su vez incluye un generador de banda base de banda estrecha que crea una señal de banda estrecha, un generador de banda base de banda ancha que crea una señal de banda ancha, un circuito de control de sincronización sensible a una señal de activación para transmitir, de manera alterna, la señal de banda estrecha en una primera relación, y la señal de banda ancha en una segunda relación y es sensible a una señal de seguimiento para transmitir una de las señales de banda estrecha y ancha en la tercera relación diferente, y también a un sistema de recuperación de vehículo de alcance adaptable que incluye una unidad de seguimiento de vehículo de alcance adaptable que comprende un decodificador de datos que incluye un decodificador de banda ancha para detectar los datos de una señal de banda base de banda ancha, un decodificador de banda estrecha para detectar los datos de una señal de banda base de banda estrecha, un detector de ancho de banda sensible a una señal recibida para distinguir las señales de banda estrecha y ancha y un circuito de conmutación de entrada.
MX2009009772A 2007-03-12 2008-03-07 Unidad de localizacion de vehiculo, unidad de seguimiento de vehiculo y sistema de recuperacion de vehiculo de alcance adaptable que incluye las mismas. MX2009009772A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/716,793 US8149142B2 (en) 2007-03-12 2007-03-12 Adaptive range vehicle locating unit, vehicle tracking unit and vehicle recovery system including same
PCT/US2008/003007 WO2008112131A1 (en) 2007-03-12 2008-03-07 Adaptive range vehicle locating unit, vehicle tracking unit and vehicle recovery system including same

Publications (1)

Publication Number Publication Date
MX2009009772A true MX2009009772A (es) 2009-09-23

Family

ID=39759815

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009009772A MX2009009772A (es) 2007-03-12 2008-03-07 Unidad de localizacion de vehiculo, unidad de seguimiento de vehiculo y sistema de recuperacion de vehiculo de alcance adaptable que incluye las mismas.

Country Status (11)

Country Link
US (1) US8149142B2 (es)
EP (1) EP2122854B1 (es)
CN (1) CN101675605B (es)
AR (1) AR065706A1 (es)
AT (1) ATE525814T1 (es)
BR (1) BRPI0808890A2 (es)
ES (1) ES2374105T3 (es)
MX (1) MX2009009772A (es)
MY (1) MY151611A (es)
WO (1) WO2008112131A1 (es)
ZA (1) ZA200906309B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8483703B2 (en) * 2005-11-14 2013-07-09 Motorola Solutions, Inc. Method and apparatus for locating a transceiver
US8169369B2 (en) * 2008-12-15 2012-05-01 Motorola Solutions, Inc. Method and device for generating a location signal
US8063823B2 (en) * 2008-12-15 2011-11-22 Motorola Solutions, Inc. Method for generating a location signal
US8169328B2 (en) * 2009-06-09 2012-05-01 Lojack Operating Company, Lp Proximity monitoring and locating system
WO2011146770A1 (en) * 2010-05-19 2011-11-24 Clive Barwin Mobile asset security and tracking system and method
US8761307B1 (en) * 2011-06-08 2014-06-24 Olympus Corporation Low-power narrow and wide band receiver system
CN110168180B (zh) 2016-12-28 2021-09-17 福特汽车公司 用于调整装置的通告速率以减少电池使用的方法和设备
US10412581B2 (en) 2017-02-14 2019-09-10 Ford Global Technologies, Llc Secure session communication between a mobile device and a base station

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177466A (en) 1977-11-16 1979-12-04 Lo-Jack Corporation Auto theft detection system
NL8601063A (nl) 1986-04-25 1987-11-16 Philips Nv Weergeefinrichting voor kleurweergave.
US4818988A (en) 1988-01-04 1989-04-04 Gte Laboratories Incorporated Crosspoint switching array
GB2251147B (en) * 1990-10-01 1994-10-26 Motorola Inc Filter switching circuit
US5704008A (en) 1993-12-13 1997-12-30 Lojack Corporation Method of and apparatus for motor vehicle security assurance employing voice recognition control of vehicle operation
ZA959074B (en) 1995-04-12 1996-05-22 Lo Jack Corp Vehicle tracking transponder system and transponding method
GB9611425D0 (en) 1996-05-31 1996-08-07 Tracker Network Uk Ltd Digital communications
US6140956A (en) 1997-06-25 2000-10-31 Cellutrac, Inc. Vehicle tracking and security system incorporating simultaneous voice and data communication
US6522265B1 (en) 1997-06-25 2003-02-18 Navox Corporation Vehicle tracking and security system incorporating simultaneous voice and data communication
US6229988B1 (en) 1998-05-20 2001-05-08 Lojack Corporation Method of and apparatus for battery and similar power source conservation in periodically operable portable and related radio receivers and the like
US6665613B2 (en) 2001-09-25 2003-12-16 Lojack Corporation Method of and apparatus for dynamically GoeFencing movable vehicle and other equipment and the like
CN1444383A (zh) * 2002-03-11 2003-09-24 航欣工业股份有限公司 车用的智能型资料通讯装置
DE10256620A1 (de) * 2002-12-03 2004-07-08 Daimlerchrysler Ag Radarsystem mit integrierter Datenübertragung
US6970685B2 (en) * 2003-02-14 2005-11-29 Ibiquity Digital Corporation Method and apparatus for dynamic filter selection in radio receivers
DE102005037582A1 (de) * 2005-08-09 2007-02-22 Siemens Ag Lokalisierbarer und energieautarker Backscatter-Transponder zur Erfassung von Messgrößen
US20070046459A1 (en) * 2005-08-31 2007-03-01 Motorola, Inc. Methods and apparatus for asset tracking

Also Published As

Publication number Publication date
ZA200906309B (en) 2012-07-25
AR065706A1 (es) 2009-06-24
US20080224895A1 (en) 2008-09-18
EP2122854B1 (en) 2011-09-21
EP2122854A1 (en) 2009-11-25
WO2008112131A1 (en) 2008-09-18
US8149142B2 (en) 2012-04-03
ATE525814T1 (de) 2011-10-15
MY151611A (en) 2014-06-30
ES2374105T3 (es) 2012-02-13
CN101675605B (zh) 2013-09-04
BRPI0808890A2 (pt) 2014-08-26
CN101675605A (zh) 2010-03-17
EP2122854A4 (en) 2010-08-25

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