GB0917715D0 - Location detection and monitoring system - Google Patents

Location detection and monitoring system

Info

Publication number
GB0917715D0
GB0917715D0 GBGB0917715.5A GB0917715A GB0917715D0 GB 0917715 D0 GB0917715 D0 GB 0917715D0 GB 0917715 A GB0917715 A GB 0917715A GB 0917715 D0 GB0917715 D0 GB 0917715D0
Authority
GB
United Kingdom
Prior art keywords
monitoring system
location detection
location
detection
monitoring
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB0917715.5A
Other versions
GB2474282A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARNOLD PETER S
Original Assignee
ARNOLD PETER S
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 ARNOLD PETER S filed Critical ARNOLD PETER S
Priority to GB0917715A priority Critical patent/GB2474282A/en
Publication of GB0917715D0 publication Critical patent/GB0917715D0/en
Publication of GB2474282A publication Critical patent/GB2474282A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01S5/0226—Transmitters
    • 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
    • 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
    • G01S5/0295—Proximity-based methods, e.g. position inferred from reception of particular signals
    • 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
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/22—Status alarms responsive to presence or absence of persons

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)
GB0917715A 2009-10-10 2009-10-10 Identifying the location of individuals or objects via a network of short range wireless receivers Withdrawn GB2474282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0917715A GB2474282A (en) 2009-10-10 2009-10-10 Identifying the location of individuals or objects via a network of short range wireless receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0917715A GB2474282A (en) 2009-10-10 2009-10-10 Identifying the location of individuals or objects via a network of short range wireless receivers

Publications (2)

Publication Number Publication Date
GB0917715D0 true GB0917715D0 (en) 2009-11-25
GB2474282A GB2474282A (en) 2011-04-13

Family

ID=41402792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0917715A Withdrawn GB2474282A (en) 2009-10-10 2009-10-10 Identifying the location of individuals or objects via a network of short range wireless receivers

Country Status (1)

Country Link
GB (1) GB2474282A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9041532B1 (en) 2013-11-05 2015-05-26 General Electric Company Methods and systems for managing wireless devices
US9913089B2 (en) 2015-08-25 2018-03-06 International Business Machines Corporation Responding to a status for a user based on nearby electronic devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6556942B1 (en) * 2000-09-29 2003-04-29 Ut-Battelle, Llc Short range spread-spectrum radiolocation system and method
GB2383214A (en) * 2001-08-17 2003-06-18 David Brown System for determining the location of individuals within a facility
GB0123498D0 (en) * 2001-09-29 2001-11-21 Univ Wales Bangor Improvements in and relating to tracking and locating mobile objects
JP2003116166A (en) * 2001-10-04 2003-04-18 Matsushita Electric Ind Co Ltd Position detection system
US6819286B2 (en) * 2003-02-28 2004-11-16 Motorola, Inc. Location determination for mobile units
US20080231446A1 (en) * 2007-03-21 2008-09-25 Cresto George A Tracking automotive vehicles in a dealer lot
KR20080097701A (en) * 2007-05-03 2008-11-06 에스케이 텔레콤주식회사 Location Tracking System and Method in Zigbee Area
WO2009029980A1 (en) * 2007-09-03 2009-03-12 Celltek Electronics Pty Limited A tracking system

Also Published As

Publication number Publication date
GB2474282A (en) 2011-04-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)