MXPA03002680A - Sistema y metodo de radiolocalizacion de espectro difundido de corto alcance. - Google Patents

Sistema y metodo de radiolocalizacion de espectro difundido de corto alcance.

Info

Publication number
MXPA03002680A
MXPA03002680A MXPA03002680A MXPA03002680A MXPA03002680A MX PA03002680 A MXPA03002680 A MX PA03002680A MX PA03002680 A MXPA03002680 A MX PA03002680A MX PA03002680 A MXPA03002680 A MX PA03002680A MX PA03002680 A MXPA03002680 A MX PA03002680A
Authority
MX
Mexico
Prior art keywords
short range
range spread
radiolocation system
spectrum
spectrum radiolocation
Prior art date
Application number
MXPA03002680A
Other languages
English (en)
Inventor
Stephen F Smith
Original Assignee
Ut Battelle Llc
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 Ut Battelle Llc filed Critical Ut Battelle Llc
Publication of MXPA03002680A publication Critical patent/MXPA03002680A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/06—Means for providing multiple indication, e.g. coarse and fine indications
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
MXPA03002680A 2000-09-29 2001-09-26 Sistema y metodo de radiolocalizacion de espectro difundido de corto alcance. MXPA03002680A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/676,401 US6556942B1 (en) 2000-09-29 2000-09-29 Short range spread-spectrum radiolocation system and method
PCT/US2001/030884 WO2002027348A2 (en) 2000-09-29 2001-09-26 Short range spread-spectrum radiolocation system and method

Publications (1)

Publication Number Publication Date
MXPA03002680A true MXPA03002680A (es) 2003-10-15

Family

ID=24714356

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03002680A MXPA03002680A (es) 2000-09-29 2001-09-26 Sistema y metodo de radiolocalizacion de espectro difundido de corto alcance.

Country Status (6)

Country Link
US (1) US6556942B1 (es)
EP (1) EP1325347A2 (es)
AU (2) AU1137502A (es)
CA (1) CA2424040C (es)
MX (1) MXPA03002680A (es)
WO (1) WO2002027348A2 (es)

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Also Published As

Publication number Publication date
EP1325347A2 (en) 2003-07-09
AU2002211375B2 (en) 2006-04-13
AU1137502A (en) 2002-04-08
CA2424040A1 (en) 2002-04-04
WO2002027348A2 (en) 2002-04-04
US6556942B1 (en) 2003-04-29
WO2002027348A3 (en) 2002-08-22
CA2424040C (en) 2005-05-17

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