WO2001063319A3 - System and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques - Google Patents

System and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques Download PDF

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Publication number
WO2001063319A3
WO2001063319A3 PCT/US2001/004405 US0104405W WO0163319A3 WO 2001063319 A3 WO2001063319 A3 WO 2001063319A3 US 0104405 W US0104405 W US 0104405W WO 0163319 A3 WO0163319 A3 WO 0163319A3
Authority
WO
WIPO (PCT)
Prior art keywords
information
impulse radio
control based
assimilation
functionality control
Prior art date
Application number
PCT/US2001/004405
Other languages
French (fr)
Other versions
WO2001063319A9 (en
WO2001063319A2 (en
Inventor
Elise H Taylor
James S Finn
Original Assignee
Time Domain Corp
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 Time Domain Corp filed Critical Time Domain Corp
Priority to AU2001239757A priority Critical patent/AU2001239757A1/en
Publication of WO2001063319A2 publication Critical patent/WO2001063319A2/en
Publication of WO2001063319A3 publication Critical patent/WO2001063319A3/en
Publication of WO2001063319A9 publication Critical patent/WO2001063319A9/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • 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
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B2001/6908—Spread spectrum techniques using time hopping

Abstract

A system and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques, which utilizes the position information and communication abilities inherent in impulse radio technology to correlate position information of an entrant into a predetermined area with information about the entrant to accomplish a multitude of functionalities and assimilate information.
PCT/US2001/004405 2000-02-24 2001-02-12 System and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques WO2001063319A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001239757A AU2001239757A1 (en) 2000-02-24 2001-02-12 System and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/511,991 US6906625B1 (en) 2000-02-24 2000-02-24 System and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques
US09/511,991 2000-02-24

Publications (3)

Publication Number Publication Date
WO2001063319A2 WO2001063319A2 (en) 2001-08-30
WO2001063319A3 true WO2001063319A3 (en) 2002-04-25
WO2001063319A9 WO2001063319A9 (en) 2002-10-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/004405 WO2001063319A2 (en) 2000-02-24 2001-02-12 System and method for information assimilation and functionality control based on positioning information obtained by impulse radio techniques

Country Status (3)

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US (2) US6906625B1 (en)
AU (1) AU2001239757A1 (en)
WO (1) WO2001063319A2 (en)

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Also Published As

Publication number Publication date
WO2001063319A9 (en) 2002-10-17
US6906625B1 (en) 2005-06-14
AU2001239757A1 (en) 2001-09-03
WO2001063319A2 (en) 2001-08-30
US7170408B2 (en) 2007-01-30
US20050254354A1 (en) 2005-11-17

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