DETERMINING OF SOURCE’S COORDINATES OF SHOT BY MEAN OF ACOUSTIC WAVES

Article Sidebar

PDF (Українська)
Published: Feb 28, 2017
DOI: https://doi.org/10.20535/2312-1807.2017.22.1.79761
Keywords:
the source of the shot, muzzle acoustic wave, acoustic shock wave, Mach angle, pressure shock wave, source coordinates

Main Article Content

Serhii Oleksandrovych Kozeruk
National technical university of Ukraine "Igor Sikorsky Kyiv polytechnic institute"
https://orcid.org/0000-0003-2400-3954
Dmytro Vadymovych Maznichenko
National technical university of Ukraine "Igor Sikorsky Kyiv polytechnic institute"
https://orcid.org/0000-0003-1258-7518

Abstract

The article discusses the localization of the source of the shot by two microphones using the parameters of the excited acoustic wave. The direction of angle on the source is determined by the difference in arrival of the acoustical muzzle wave on microphones, and the distance – the algorithm which takes into account both the time and the physical characteristics of the acoustic wave. The theoretical calculations and experimental data of determining the source of origin.

Referense 3, Figures 3

Article Details

How to Cite
Kozeruk, S. O., & Maznichenko, D. V. (2017). DETERMINING OF SOURCE’S COORDINATES OF SHOT BY MEAN OF ACOUSTIC WAVES. Electronics and Communications, 22(1), 45–49. https://doi.org/10.20535/2312-1807.2017.22.1.79761
Issue
Vol. 22 No. 1 (2017)
Section
Acoustical devices and systems
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).

References

DuMond, J. W. M., E. Richard Cohen, , Panofsky, W. K. H., & Deeds, a. E. (2005). A Determination of the Wave Forms and Laws of Propagation and Dissipation of Ballistic Shock Waves. The Journal of the Acoustical Society of America, 18(1), 97-118. DOI: 10.1121/1.1916347

Robert C. Maher And Steven R. Shaw, . DIRECTIONAL ASPECTS OF FORENSIC GUNSHOT RECORDINGS. Paper presented at AES 39th International Conference, Hillerød, Denmark. Retrieved from http://www.montana.edu/rmaher/publications/maher_aesconf_0610_1-6.pdf

Bedard, J., & Pare, S. . Ferret: a small arms fire detection system: localization concepts. Paper presented at Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Defense and Law Enforcement II, Orlando, FL. DOI: 10.1117/12.498503

Stoughton, R. (1998). Measurements of small-caliber ballistic shock waves in air. The Journal of the Acoustical Society of America, 102(2), 781-787. DOI: 10.1121/1.419904

Aliverdiev, A. A. . Calculating dependencies shot distance and speed of a bullet.. , Retrieved from http://sud-expertiza.ru/library/raschet-zavisimostey-distantsii-vystrela-i-skorosti-puli/