An Assessment of Speech Intelligibility Performance of the Marconi 'Growler' Vocoder.
Rept. for Nov 79-Apr 80,
ROME AIR DEVELOPMENT CENTER GRIFFISS AFB NY
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The Marconi Growler narrowband vocoder was tested for speech intelligibility performance under conditions of bit errors random, and JTIDS frame errors, noisy acoustic environments, and ideal conditions quiet environment, zero bit errors, high fidelity microphone. Intelligibility performance was found to be comparable to that of other current state-of-the-art narrowband voice processors that have been tested. Author
- Voice Communications