[go: up one dir, main page]

Zengin et al., 2024 - Google Patents

A hybrid model for 3-D gunshot localization using muzzle blast sound only

Zengin et al., 2024

Document ID
13739941824176002206
Author
Zengin K
Yeşildirek A
Publication year
Publication venue
IEEE Transactions on Instrumentation and Measurement

External Links

Snippet

Humans and animals possess the ability to roughly estimate the distance and direction of specific sound sources through their auditory organs. This study introduces an innovative hybrid model for 3-D gunshot sound localization, drawing inspiration from human sound …
Continue reading at ieeexplore.ieee.org (other versions)

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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/808—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/8083—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems determining direction of source
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming means; Laying means
    • F41G3/26—Teaching or practice apparatus for gun-aiming or gun-laying
    • F41G3/2616—Teaching or practice apparatus for gun-aiming or gun-laying using a light emitting device

Similar Documents

Publication Publication Date Title
RU2494336C2 (en) Method of estimating distance to shot point
US7126877B2 (en) System and method for disambiguating shooter locations
Damarla et al. Sniper localization using acoustic asynchronous sensors
Maher et al. Deciphering gunshot recordings
Beck et al. Variations in recorded acoustic gunshot waveforms generated by small firearms
Svatos et al. Impulse acoustic event detection, classification, and localization system
Aguilar Gunshot location systems the transfer of the sniper detection technology from military to civilian applications
Abiri et al. The bullet shockwave-based real-time sniper sound source localization
Zengin et al. A hybrid model for 3-D gunshot localization using muzzle blast sound only
WO2019245741A1 (en) Apparatus, system, and method for firearms training
Freire DoA of gunshot signals in a spatial microphone array: Performance of the interpolated Generalized Cross-Correlation method
Lindgren et al. Shooter localization in wireless sensor networks
US20240035782A1 (en) Compact supersonic projectile tracking
Osborne et al. Data fusion from multiple passive sensors for multiple shooter localization via assignment
Svatos et al. Spectral method for acoustic impulse events time difference of arrival estimation
Akman Multi shooter localization with acoustic sensors
Pathrose et al. Analysis of acoustic signatures of small firearms for gun shot localization
Rakesh et al. Sniper localization using acoustic signal processing based on time of arrivals
Abdallah et al. Acoustic threat detection and direction finding system
Astapov et al. Gunshot acoustic component localization with distributed circular microphone arrays
Trifonov et al. Advantages and disadvantages of vector sensors compared to classical acoustic sensors and acoustic antennas
Hengy et al. Sniper detection using a helmet array: first tests in urban environment
Varela et al. Shooter localization using shock waves and deep learning classification networks
Sinha et al. Sniper localization using passive acoustic measurements over an ad-hoc sensor array
Vidal Gutiérrez Implementation of a microphone array for the detection of the direction of arrival of gunshots