Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location

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CPC
G01S5/24

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GPHYSICS G01Measuring instruments G01SRADIO 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 G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations Position-fixing by co-ordinating two or more distance determinations

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G01S5/24Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus to improve detection of audio signatures
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Laser rangefinder having common optical path
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Method and apparatus for robust low-cost variable-precision self-lo...
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- Issue date Aug 8, 2023
- Florida Atlantic University Research Corporation
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Methods and apparatus to improve detection of audio signatures
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- Issue date May 23, 2023
- Gracenote, Inc.
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System and method for location determination utilizing direct path...
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Methods and apparatus to improve detection of audio signatures
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Remote unit data registration
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- Issue date Apr 30, 2019
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Positioning using audio recognition
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Positioning
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Ultrasound mesh localization for interactive systems
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Underwater acoustic positioning system
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Device for determining the position and/or orientation of a creatur...
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Information Patent Grant
Super short baseline navigation using phase-delay processing of spr...
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Rotary encoder for intravascular ultrasound catheter
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High resolution acoustic navigation system
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3569920
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3559161
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- G01 - MEASURING TESTING
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3130385
- Patent number 3,130,385
- Issue date Apr 21, 1964
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Patents Applicationslast 30 patents

Information Patent Application
Methods and Apparatus to Improve Detection of Audio Signatures
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LOCATION IDENTIFICATION METHOD AND ELECTRONIC DEVICE
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Methods and Apparatus to Improve Detection of Audio Signatures
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INTELLIGENT DEVICE, INTELLIGENT SPEAKER, AND METHOD AND SYSTEM FOR...
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Information Patent Application
Method and Apparatus for Robust Low-Cost Variable-Precision Self-Lo...
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SYSTEM AND METHOD FOR LOCATION DETERMINATION UTILIZING DIRECT PATH...
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METHODS AND APPARATUS TO IMPROVE DETECTION OF AUDIO SIGNATURES
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POSITIONING
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Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and apparatus to improve detection of audio signatures

Laser rangefinder having common optical path

Method and apparatus for robust low-cost variable-precision self-lo...

Methods and apparatus to improve detection of audio signatures

System and method for location determination utilizing direct path...

Aircraft acoustic position and orientation detection method and app...

Methods and apparatus to improve detection of audio signatures

Remote unit data registration

E-field based projectile detection and characterization system

Positioning using audio recognition

Positioning

Positioning

Ultrasound mesh localization for interactive systems

Underwater acoustic positioning system

Device for determining the position and/or orientation of a creatur...

Super short baseline navigation using phase-delay processing of spr...

Rotary encoder for intravascular ultrasound catheter

High resolution acoustic navigation system

3569920

3559161

3130385

Patents Applicationslast 30 patents

Methods and Apparatus to Improve Detection of Audio Signatures

LOCATION IDENTIFICATION METHOD AND ELECTRONIC DEVICE

Methods and Apparatus to Improve Detection of Audio Signatures

INTELLIGENT DEVICE, INTELLIGENT SPEAKER, AND METHOD AND SYSTEM FOR...

Method and Apparatus for Robust Low-Cost Variable-Precision Self-Lo...

SYSTEM AND METHOD FOR LOCATION DETERMINATION UTILIZING DIRECT PATH...

METHODS AND APPARATUS TO IMPROVE DETECTION OF AUDIO SIGNATURES

METHODS AND APPARATUS TO IMPROVE DETECTION OF AUDIO SIGNATURES

METHOD FOR TRACKING UNDERWATER OBJECTS

COMMUNICATION APPARATUS, METHOD FOR CONTROLLING COMMUNICATION APPAR...

E-Field Based Projectile Detection and Characterization System

POSITIONING

MOBILE DEVICE INDOOR NAVIGATION

ULTRASOUND MESH LOCALIZATION FOR INTERACTIVE SYSTEMS

POSITIONING

UNDERWATER ACOUSTIC POSITIONING SYSTEM

Device for determining the position and/or orientation of a creatur...