Adiga, BS and Muralidhar, SJ and Nagabhushana, S and Viswanathan, R (1991) Techniques for analysis of cockpit voice recorder. Project Report. National Aerospace Laboratories, Bangalore.
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Abstract
This document deals with analysis of Cockpit Voice Recorder tape using Cepstrum analysis. The purpose was to identify the speaker as well as identifying critical sounds due to operation of various levers in the cockpit. A decription of analog and digital signal processing techniques is included.
| Item Type: | Proj.Doc/Technical Report (Project Report) |
|---|---|
| Uncontrolled Keywords: | Cepstrum;CVR;Echo |
| Subjects: | AERONAUTICS > Aircraft Stability and Control |
| Division/Department: | Aerospace Electronics and Controls Division, Aerospace Electronics and Controls Division, Aerospace Electronics and Controls Division, Aerospace Electronics and Controls Division |
| Depositing User: | Smt Bhagya Rekha KA |
| Date Deposited: | 17 Aug 2012 12:10 |
| Last Modified: | 17 Aug 2012 12:10 |
| URI: | http://nal-ir.nal.res.in/id/eprint/10796 |
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