PE20070045A1 - Unidad de localizacion de vehiculos con metodo mejorado para gestionar la energia - Google Patents

Unidad de localizacion de vehiculos con metodo mejorado para gestionar la energia

Info

Publication number
PE20070045A1
PE20070045A1 PE2006000521A PE2006000521A PE20070045A1 PE 20070045 A1 PE20070045 A1 PE 20070045A1 PE 2006000521 A PE2006000521 A PE 2006000521A PE 2006000521 A PE2006000521 A PE 2006000521A PE 20070045 A1 PE20070045 A1 PE 20070045A1
Authority
PE
Peru
Prior art keywords
signal
powerful
source
memory
communications
Prior art date
Application number
PE2006000521A
Other languages
English (en)
Inventor
Frank Romano
Sampath Krishna
Jesse Rhodes
Daniel Grahame Crewe
Mark Marsdeb
Nigel James Watson
Timothy David Howe
Gerard Edgard Smith
Ian Christopher Stroud
Steven Walter Greendale
Daniel Jonathan Finchley Cletheroe
Philip Grahame Crewe
Son Nguyen
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 PE20070045A1 publication Critical patent/PE20070045A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Alarm Systems (AREA)
  • Traffic Control Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Burglar Alarm Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

QUE COMPRENDE: a) UN RECEPTOR QUE RECIBE UNA SENAL DE UNA RED DE FUENTES DE COMUNICACIONES; b) UN SUBSISTEMA DE MONITOREO DE POTENCIAS DE SENAL PARA DETERMINAR CUALES DE LAS FUENTES TRANSMITEN LAS SENALES MAS POTENTES; Y, c) UN SUBSISTEMA DE GESTION DE LA ENERGIA, EL CUAL SE IMPLEMENTA EN UN MICROCONTROLADOR, QUE RESPONDE A (b) Y ESTA CONFIGURADO PARA: i) PROBAR Y ALMACENAR, EN UNA MEMORIA, LA IDENTIDAD DE DOS FUENTES DE COMUNICACIONES CON LAS DOS SENALES MAS POTENTES; ii) PASAR A LA SINCRONIZACION CON CUALQUIER FUENTE DE COMUNICACIONES QUE TENGA UNA SENAL MAS POTENTE QUE LA SENAL MAS POTENTE DE LAS DOS FUENTES DE COMUNICACIONES ALMACENADAS, Y, iii) ALMACENAR LA IDENTIDAD DE CUALQUIER FUENTE DE COMUNICACIONES QUE TIENE UNA SENAL MAS POTENTE QUE LA SENAL DE CUALQUIER FUENTE DE COMUNICACIONES ALMACENADA PREVIAMENTE. EL MICROCONTROLADOR Y LA MEMORIA ESTAN CONFIGURADAS PARA: a) DAR SALIDA DE MODO ALTERNATIVO A LAS SENALES DEL MODO DURMIENTE Y DEL MODO DESPIERTO; B) ALMACENAR EN DICHA MEMORIA LA IDENTIDAD DE POR LO MENOS UNA PRIMERA FUENTE DE COMUNICACIONES QUE PRESENTA LA SENAL MAS POTENTE; C) PROBAR LA POTENCIA DE SENAL DE POR LO MENOS UNA FUENTE DE COMUNICACIONES DIFERENTE DURANTE EL MODO DESPIERTO; D) SINCRONIZAR EL MODO DESPIERTO CON LA FUENTE DE COMUNICACIONES IDENTIFICADA EN DICHA MEMORIA; Y, E) ACTUALIZAR LA MEMORIA PARA ALMACENAR LA IDENTIDAD DE UNA FUENTE DE COMUNICACIONES DIFERENTE QUE PRESENTA UNA SENAL MAS POTENTE QUE LA PRIMERA FUENTE DE COMUNICACIONES
PE2006000521A 2005-05-18 2006-05-18 Unidad de localizacion de vehiculos con metodo mejorado para gestionar la energia PE20070045A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/131,847 US7593711B2 (en) 2005-05-18 2005-05-18 Vehicle locating unit with improved power management method

Publications (1)

Publication Number Publication Date
PE20070045A1 true PE20070045A1 (es) 2007-02-09

Family

ID=37432054

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2011000033A PE20110373A1 (es) 2005-05-18 2006-05-18 Metodo para verificar los mensajes en senales desde una red de fuentes de comunicaciones
PE2006000521A PE20070045A1 (es) 2005-05-18 2006-05-18 Unidad de localizacion de vehiculos con metodo mejorado para gestionar la energia

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2011000033A PE20110373A1 (es) 2005-05-18 2006-05-18 Metodo para verificar los mensajes en senales desde una red de fuentes de comunicaciones

Country Status (26)

Country Link
US (2) US7593711B2 (es)
EP (1) EP1882310B1 (es)
JP (3) JP2008546247A (es)
KR (1) KR100927921B1 (es)
CN (1) CN101507240B (es)
AP (1) AP2007004269A0 (es)
AR (1) AR053288A1 (es)
AU (1) AU2006247296C1 (es)
BR (1) BRPI0610711B1 (es)
CA (1) CA2608989C (es)
CL (1) CL2009001390A1 (es)
DK (1) DK1882310T3 (es)
EC (1) ECSP077914A (es)
ES (1) ES2556619T3 (es)
HK (1) HK1132603A1 (es)
HU (1) HUE026325T2 (es)
MX (1) MX2007014457A (es)
MY (1) MY142015A (es)
NO (1) NO20076068L (es)
NZ (1) NZ563505A (es)
PE (2) PE20110373A1 (es)
PL (1) PL1882310T3 (es)
PT (1) PT1882310E (es)
RU (1) RU2402161C2 (es)
WO (1) WO2006124925A2 (es)
ZA (1) ZA200709888B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7593711B2 (en) * 2005-05-18 2009-09-22 Lojack Operating Company, Lp Vehicle locating unit with improved power management method
US7725093B2 (en) 2006-03-29 2010-05-25 Intel Corporation Method and apparatus for a power-efficient framework to maintain data synchronization of a mobile personal computer to simulate a connected scenario
US20090022138A1 (en) * 2006-11-20 2009-01-22 Visible Assets Inc. Multiplexing protocol for large, high security areas with 3d localization
JP2008294610A (ja) * 2007-05-23 2008-12-04 Sony Corp 通信システム並びに通信装置
EP2255448A4 (en) * 2008-02-25 2012-05-30 Recovery Systems Holdings Llc VEHICLE SAFETY AND MONITORING SYSTEM
US8229518B2 (en) * 2009-10-21 2012-07-24 Lojack Operating Company, Lp Duty cycle estimation system and method
US8630605B2 (en) * 2009-10-23 2014-01-14 Lojack Corporation Synchronization system and method for achieving low power battery operation of a vehicle locating unit in a stolen vehicle recovery system which receives periodic transmissions
US8618957B2 (en) * 2009-10-23 2013-12-31 Lojack Corporation Power management system and method for vehicle locating unit
DK2463682T3 (da) 2010-12-07 2013-06-03 Kapsch Trafficcom Ag Fremgangsmåde til bestemmelse af et køretøjs afstand til en radiobåke og en radiobåke
CN102157055B (zh) * 2011-03-18 2013-07-31 成都西谷曙光数字技术有限公司 一种超低功耗的无线遥测遥控系统和方法
US8712364B2 (en) 2012-09-18 2014-04-29 Delphi Technologies, Inc. In-vehicle communication system and method of operation
US20150002271A1 (en) * 2013-06-27 2015-01-01 Qualcomm Incorporated Variable listen duration and/or synchronized wake-up of asset tags
US9168835B2 (en) * 2013-11-27 2015-10-27 GM Global Technology Operations LLC Systems and methods for auxiliary power outlet control
JP6241895B2 (ja) * 2015-10-28 2017-12-06 公立大学法人岩手県立大学 位置推定システム、位置推定方法、プログラム
US10149269B2 (en) 2016-08-08 2018-12-04 Blackberry Limited Mobile transceiver having route monitoring and method of operation
US10477505B2 (en) 2016-08-08 2019-11-12 Blackberry Limited Mobile transceiver for asset tracking having a power saving scheme for network access
US10461868B2 (en) 2017-07-05 2019-10-29 Calamp Wireless Networks Corporation Systems and methods for reducing undesirable behaviors in RF communications
US10243766B2 (en) 2017-07-05 2019-03-26 Lojack Corporation Systems and methods for determining and compensating for offsets in RF communications
US10367457B2 (en) 2017-07-06 2019-07-30 Calamp Wireless Networks Corporation Single stage ramped power amplifiers
CN107580363B (zh) * 2017-09-18 2020-09-18 迈锐数据（北京）有限公司 一种数据传输方法、装置及系统
GB201721436D0 (en) * 2017-12-20 2018-01-31 Nordic Semiconductor Asa Radio communications

Family Cites Families (34)

* 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
US5463675A (en) * 1991-06-17 1995-10-31 At&T Ipm Corp. Extended home indentification being used by the same service provider as a home identification in a service area other than the home service area for cellular radio telephone systems
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
ATE197860T1 (de) * 1994-01-11 2000-12-15 Ericsson Inc Positionsaufzeichnung für zellulare kommunikationsanordnungen mit satelliten
US5613204A (en) * 1994-12-22 1997-03-18 Bell Atlantic Mobile Systems, Inc. Beacon system for roaming cellular stations
ZA959074B (en) 1995-04-12 1996-05-22 Lo Jack Corp Vehicle tracking transponder system and transponding method
US5920821A (en) * 1995-12-04 1999-07-06 Bell Atlantic Network Services, Inc. Use of cellular digital packet data (CDPD) communications to convey system identification list data to roaming cellular subscriber stations
FI103081B (fi) * 1996-02-23 1999-04-15 Nokia Telecommunications Oy Kanavanvaihto matkaviestinjärjestelmässä
US6236674B1 (en) * 1996-02-23 2001-05-22 Teletransactions, Inc. Transceiver control with sleep mode operation
JPH09307942A (ja) * 1996-05-14 1997-11-28 Matsushita Electric Ind Co Ltd 移動局装置
GB9611425D0 (en) 1996-05-31 1996-08-07 Tracker Network Uk Ltd Digital communications
JPH114470A (ja) * 1997-06-13 1999-01-06 Nippon Denki Ido Tsushin Kk 移動端末の通信方式と通信方法
JP3475065B2 (ja) * 1997-12-25 2003-12-08 京セラ株式会社 スーパーフレーム同期による発着呼方式
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
US6438375B1 (en) * 1999-03-04 2002-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Coordinating different types of messages sent to mobile radios in a mobile communications system
US6505042B1 (en) * 1999-06-10 2003-01-07 Qualcomm, Incorporated System and method for establishing a communication link between a mobile station and a base station controller
US6509868B2 (en) * 2000-05-17 2003-01-21 Omega Patents, L.L.C. Vehicle tracker with user notifications and associated methods
US6606561B2 (en) * 2000-05-17 2003-08-12 Omega Patents, L.L.C. Vehicle tracker including input/output features and related methods
WO2001089887A1 (de) * 2000-05-26 2001-11-29 Siemens Aktiengesellschaft Verfahren zum erkennen der lage eines tragbaren transponders sowie ein diebstahlschutzsystem
US6625467B2 (en) * 2000-07-13 2003-09-23 Qualcomm, Incorporated Method and apparatus for performing idle mode reacquisition and handoff in an asynchronous communication system
SE519001C2 (sv) * 2000-08-29 2002-12-17 Volvo Teknisk Utveckling Ab Metod och föremål för energisparande manövrering av ett kommunikationssystem
JP2002171550A (ja) * 2000-11-30 2002-06-14 Aiwa Co Ltd 通信端末装置
JP4240927B2 (ja) * 2001-09-20 2009-03-18 株式会社デンソー 移動体通信装置
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
CN100379312C (zh) * 2002-08-27 2008-04-02 高通股份有限公司 空闲模式小区的重新获取和重新选择
US7133702B2 (en) * 2002-08-27 2006-11-07 Qualcomm Incorporated Idle mode cell reacquisition and reselection
JP2004114902A (ja) * 2002-09-27 2004-04-15 Matsushita Electric Ind Co Ltd 車載通信システム
JP2004135072A (ja) * 2002-10-10 2004-04-30 Mitsubishi Electric Corp 緊急通報装置
JP3795868B2 (ja) * 2003-02-05 2006-07-12 株式会社東芝 移動通信端末装置とその制御モジュール及び制御プログラム
US7768234B2 (en) 2004-02-28 2010-08-03 Janik Craig M System and method for automatically synchronizing and acquiring content for battery powered devices
US7593711B2 (en) * 2005-05-18 2009-09-22 Lojack Operating Company, Lp Vehicle locating unit with improved power management method
US9113464B2 (en) 2006-01-06 2015-08-18 Proxense, Llc Dynamic cell size variation via wireless link parameter adjustment

Also Published As

Publication number Publication date
ES2556619T3 (es) 2016-01-19
EP1882310B1 (en) 2015-09-23
US20090305640A1 (en) 2009-12-10
AU2006247296B2 (en) 2009-10-22
KR20080024477A (ko) 2008-03-18
WO2006124925A3 (en) 2009-04-30
RU2402161C2 (ru) 2010-10-20
EP1882310A2 (en) 2008-01-30
BRPI0610711A2 (pt) 2010-10-19
AP2140A (es) 2010-08-06
PE20110373A1 (es) 2011-06-26
AU2006247296C1 (en) 2010-04-01
CA2608989C (en) 2012-05-22
JP2014060736A (ja) 2014-04-03
HK1132603A1 (en) 2010-02-26
HUE026325T2 (en) 2016-06-28
NO20076068L (no) 2008-02-13
CN101507240B (zh) 2013-04-10
PL1882310T3 (pl) 2016-03-31
AR053288A1 (es) 2007-04-25
JP2011066931A (ja) 2011-03-31
JP2008546247A (ja) 2008-12-18
AU2006247296A1 (en) 2006-11-23
BRPI0610711B1 (pt) 2019-07-16
JP5661164B2 (ja) 2015-01-28
PT1882310E (pt) 2016-01-26
MX2007014457A (es) 2008-03-26
US20060276160A1 (en) 2006-12-07
WO2006124925A2 (en) 2006-11-23
AP2007004269A0 (en) 2007-12-31
US7593711B2 (en) 2009-09-22
KR100927921B1 (ko) 2009-11-19
CL2009001390A1 (es) 2009-09-11
RU2007146617A (ru) 2009-06-27
CN101507240A (zh) 2009-08-12
NZ563505A (en) 2010-05-28
EP1882310A4 (en) 2012-08-29
ECSP077914A (es) 2008-02-20
MY142015A (en) 2010-08-16
ZA200709888B (en) 2010-04-28
US7853218B2 (en) 2010-12-14
JP5436395B2 (ja) 2014-03-05
CA2608989A1 (en) 2006-11-23
DK1882310T3 (en) 2016-01-11

Similar Documents

Publication Publication Date Title
PE20070045A1 (es) Unidad de localizacion de vehiculos con metodo mejorado para gestionar la energia
PE20130173A1 (es) Sistema de administracion de energia y metodo para la unidad de localizacion de vehiculos
MX2017010235A (es) Metodo generador de señal, dispositivo generador de señal, y programa.
TW200731708A (en) Pool-based network diagnostic systems and methods
ATE505041T1 (de) Zusammengesetzter nachtrichtenauthentifikationscode
DE60226259D1 (de) Drahtloses kommunikationssystem mit erkennung von fremdstrahlungsquellen
CL2009000738A1 (es) Un aparato para transmitir con configuraciones de antenas virtuales en un sistema de comunicaciones inalambricas. (divisional solicitud 2204-06)
BR112012002167B8 (pt) sistemas de monitoramento e de transmissão de energia elétrica, e, método para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica
WO2011122816A3 (en) Techniques for managing devices not directly accessible to device management server
SE0200626D0 (sv) Management of implantable devices
TW200802087A (en) State synchronization systems and methods
EP1694272A4 (en) SYNCHRONIZED WIRELESS COMMUNICATION SYSTEM
ATE410706T1 (de) Lichtgitter
MX2021011603A (es) Apareamiento de la red en malla bluetooth de baja energia con la interrupcion de la energia.
Groot et al. Flomosys: A flood monitoring system
ECSP077915A (es) Unidad localizadora de vehículos con subsistema y método de prueba de vida
KR102459538B1 (ko) Ble 기반 저전력 무선 메시 네트워크에 포함되는 노드의 제어 방법
Yang et al. Real time bidirectional wireless digital multiplexer (WiDMX512)
US20210153292A1 (en) Synchronized mesh audio communications
Jing et al. Simulation of Street Light Pole Controller Routing with OMNeT++
Guolin et al. A routing layer number generation and dynamic routing algorithm on random wireless sensor network
BR112018077452A2 (pt) sondagens sísmicas com ligações de comunicação óptica
JP2015048636A (ja) 自発光式標識システム
CL2020000769A1 (es) Método de transmisión de datos, dispositivo terminal y dispositivo de red.
GB2490536A (en) Environmental condition control system using wireless signal strength

Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed