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WO2017056111A3 - Establishing a geo-spatial grid and location triangulation of a user/mobile device within large buildings - Google Patents

Establishing a geo-spatial grid and location triangulation of a user/mobile device within large buildings Download PDF

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Publication number
WO2017056111A3
WO2017056111A3 PCT/IN2016/050328 IN2016050328W WO2017056111A3 WO 2017056111 A3 WO2017056111 A3 WO 2017056111A3 IN 2016050328 W IN2016050328 W IN 2016050328W WO 2017056111 A3 WO2017056111 A3 WO 2017056111A3
Authority
WO
WIPO (PCT)
Prior art keywords
user
mobile device
static
data packets
geo
Prior art date
Application number
PCT/IN2016/050328
Other languages
French (fr)
Other versions
WO2017056111A2 (en
WO2017056111A4 (en
Inventor
Ram SELLARATNAM
Sunil Menon
Subash Vasudevan
Original Assignee
Ibus Networks And Infrastructure Pvt. Ltd
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 Ibus Networks And Infrastructure Pvt. Ltd filed Critical Ibus Networks And Infrastructure Pvt. Ltd
Publication of WO2017056111A2 publication Critical patent/WO2017056111A2/en
Publication of WO2017056111A3 publication Critical patent/WO2017056111A3/en
Publication of WO2017056111A4 publication Critical patent/WO2017056111A4/en

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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/46—Indirect determination of position data
    • 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
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G01S5/22—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present invention provides a system for triangulation of the user/mobile to acquire the location coordinates (latitude, longitude and altitude) inside a building. The system includes plurality of static devices for communicating with the mobile user/device, iBus platform and data processing system. The plurality of static devices are mapped to the iBus platform. The static device and mobile device are operable to transmit and receive data packets in an ultrasonic range, wherein the static device is adapted to transmit data packets in an ultrasonic range and adapted to determine data packets from the mobile device in response to the data packets from static device. The mobile device of the user is tracked by the progressive connect of static device.
PCT/IN2016/050328 2015-09-29 2016-09-29 Establishing a geo-spatial grid and location triangulation of a user/mobile device within large buildings WO2017056111A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN5201CH2015 2015-09-29
IN5201/CHE/2015 2015-09-29

Publications (3)

Publication Number Publication Date
WO2017056111A2 WO2017056111A2 (en) 2017-04-06
WO2017056111A3 true WO2017056111A3 (en) 2017-06-22
WO2017056111A4 WO2017056111A4 (en) 2017-09-28

Family

ID=58266702

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2016/050328 WO2017056111A2 (en) 2015-09-29 2016-09-29 Establishing a geo-spatial grid and location triangulation of a user/mobile device within large buildings

Country Status (1)

Country Link
WO (1) WO2017056111A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11350381B2 (en) 2017-10-26 2022-05-31 Benchmark Electronics, Inc. Mesh ranging and network message and slot structure for ad-hoc networks and method therefor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924450A (en) * 1987-03-23 1990-05-08 Martin Marietta Energy Systems, Inc. Ultrasonic ranging and data telemetry system
WO2011014292A1 (en) * 2009-07-29 2011-02-03 Shopkick, Inc. Method and system for presence detection
US8909251B2 (en) * 2011-08-23 2014-12-09 Microsoft Corporation Localization of mobile computing devices in indoor environments

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100682869B1 (en) 2004-10-15 2007-02-15 삼성전기주식회사 Location tracking system and method
GB0714577D0 (en) 2007-07-26 2007-09-05 Sonitor Technologies As Mobile object communication and position determination
KR101160085B1 (en) 2011-01-06 2012-06-26 주식회사 에이스테크놀로지 System and method for tracking a position of mobile terminal
US9013960B2 (en) 2012-04-20 2015-04-21 Symbol Technologies, Inc. Orientation of an ultrasonic signal
US8930134B2 (en) 2012-06-12 2015-01-06 Sears Brands, Llc Systems and methods for high-precision indoor positioning, navigation and shopping behavior profiling
US20150117153A1 (en) 2013-10-25 2015-04-30 Symbol Technologies, Inc. Adaptive transmitter cluster area for ultrasonic locationing system
CN204166124U (en) 2014-10-09 2015-02-18 上海有向网络科技有限公司 Indoor locating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924450A (en) * 1987-03-23 1990-05-08 Martin Marietta Energy Systems, Inc. Ultrasonic ranging and data telemetry system
WO2011014292A1 (en) * 2009-07-29 2011-02-03 Shopkick, Inc. Method and system for presence detection
US8909251B2 (en) * 2011-08-23 2014-12-09 Microsoft Corporation Localization of mobile computing devices in indoor environments

Also Published As

Publication number Publication date
WO2017056111A2 (en) 2017-04-06
WO2017056111A4 (en) 2017-09-28

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