MX2015005301A - Percepcion de distancia entre dispositivos inalambricos utilizando multiples escalas de ancho de banda controlado. - Google Patents

Percepcion de distancia entre dispositivos inalambricos utilizando multiples escalas de ancho de banda controlado.

Info

Publication number
MX2015005301A
MX2015005301A MX2015005301A MX2015005301A MX2015005301A MX 2015005301 A MX2015005301 A MX 2015005301A MX 2015005301 A MX2015005301 A MX 2015005301A MX 2015005301 A MX2015005301 A MX 2015005301A MX 2015005301 A MX2015005301 A MX 2015005301A
Authority
MX
Mexico
Prior art keywords
wireless devices
sensing distance
multiple scales
controlled bandwidth
bandwidth
Prior art date
Application number
MX2015005301A
Other languages
English (en)
Other versions
MX349086B (es
Inventor
Yael G Maguire
Original Assignee
Facebook Inc
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 Facebook Inc filed Critical Facebook Inc
Publication of MX2015005301A publication Critical patent/MX2015005301A/es
Publication of MX349086B publication Critical patent/MX349086B/es

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
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location

Abstract

En una modalidad, en cada una de una pluralidad de primeras instancias de tiempo, se determina una fase de una primera señal a una primera frecuencia desde un transmisor. En cada una de una pluralidad de segundas instancias de tiempo, se determina una fase de una segunda señal a una segunda frecuencia desde el transmisor. Una posición o velocidad del transmisor se determina basándose por lo menos en parte en las fases de la primera y segunda señales a la primera y segunda instancias de tiempo.
MX2015005301A 2012-10-24 2013-10-24 Percepcion de distancia entre dispositivos inalambricos utilizando multiples escalas de ancho de banda controlado. MX349086B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/659,360 US20140113652A1 (en) 2012-10-24 2012-10-24 Sensing Distance Between Wireless Devices Using Multiple Scales of Controlled Bandwidth
EP20130189885 EP2725380A1 (en) 2012-10-24 2013-10-23 Sensing distance between wireless devices using multiple scales of controlled bandwidth
PCT/US2013/066592 WO2014066625A1 (en) 2012-10-24 2013-10-24 Sensing distance between wireless devices using multiple scales of controlled bandwidth

Publications (2)

Publication Number Publication Date
MX2015005301A true MX2015005301A (es) 2015-11-16
MX349086B MX349086B (es) 2017-07-10

Family

ID=49488476

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2015005301A MX349086B (es) 2012-10-24 2013-10-24 Percepcion de distancia entre dispositivos inalambricos utilizando multiples escalas de ancho de banda controlado.
MX2017009012A MX361878B (es) 2012-10-24 2013-10-24 Percepcion de distancia entre dispositivos inalambricos utilizando multiples escalas de ancho de banda controlado.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2017009012A MX361878B (es) 2012-10-24 2013-10-24 Percepcion de distancia entre dispositivos inalambricos utilizando multiples escalas de ancho de banda controlado.

Country Status (11)

Country Link
US (1) US20140113652A1 (es)
EP (1) EP2725380A1 (es)
JP (1) JP6400589B2 (es)
KR (1) KR20150080554A (es)
CN (1) CN104755955B (es)
AU (2) AU2013334523A1 (es)
BR (1) BR112015009270A2 (es)
CA (1) CA2888920A1 (es)
IL (1) IL238344A0 (es)
MX (2) MX349086B (es)
WO (1) WO2014066625A1 (es)

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Also Published As

Publication number Publication date
IL238344A0 (en) 2015-06-30
CN104755955B (zh) 2019-03-15
EP2725380A1 (en) 2014-04-30
JP2016505806A (ja) 2016-02-25
AU2013334523A1 (en) 2015-05-28
MX361878B (es) 2018-12-18
CN104755955A (zh) 2015-07-01
JP6400589B2 (ja) 2018-10-03
CA2888920A1 (en) 2014-05-01
US20140113652A1 (en) 2014-04-24
AU2017235990A1 (en) 2017-10-19
BR112015009270A2 (pt) 2017-07-04
AU2017235990B2 (en) 2019-01-31
MX349086B (es) 2017-07-10
KR20150080554A (ko) 2015-07-09
WO2014066625A1 (en) 2014-05-01

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