Face-to-face and radio communication in high-level background noise and field recording of weapon shots – Final report for Callup #2 against Standing Offer W7719-135193

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Authors
  1. Dunn, G.
Corporate Authors
Defence Research and Development Canada, Toronto Research Centre , Toronto ON (CAN);Trellis Consulting, Hillsdale ONT (CAN)
Abstract
This report outlines the work performed under Standing Offer W7719-135193, Callup #2 entitled “Face-to-face and radio communication and sound source identification in high-level background noise from vehicles.” The work for this callup included (1) the debugging of software created for Callup #1, (2) multiple trips to Meaford to record impulse noise generated by two different weapons, (3) the creation of software to assist with the analysis of the weapon noise data, and (4) the creation of software to support the automated presentation of speech materials (specifically the Modified Rhyme Test and Speech Perception in Noise test) for protocols that were to be run in the Noise Simulation Facility located at Defence Research and Development Canada – Toronto Research Centre.
Report Number
DRDC-RDDC-2015-C109 — Contract Report
Date of publication
01 Jun 2015
Number of Pages
9
DSTKIM No
CA040489
CANDIS No
801689
Format(s):
Electronic Document(PDF)

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