1. Computer Science Engineering (CSE)
  2. Communication Engineering
  3. Formant vocoders use large number of con...

Formant vocoders use large number of control signals.

A. true
B. false
Answer» B. false
Explanation: formant vocoders use fewer control signals. therefore, formant vocoders can operate at lower bit rates than the channel vocoder. instead of transmitting the power spectrum envelope, formant vocoders attempt to transmit the position of peaks of spectral envelope.
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