Define Vocoders And What Are The Types Channel Vocoders?

1.	Define Vocoders And What Are The Types Channel Vocoders?
Answer» VOCODERS stands for Voice Coders. Synthetic sound is reproduced with artificial quality. Vocoders transmit SIGNALS with low bit rate, usually in the range of 1.2 to 2.4 KB. Model PARAMETERS are used by the receiver along with the transmitted parameters. Model parameters then synthesizes the approximation to the source output. The channel vocoders are LINEAR predictive coders and code excited linear prediction.

Answer»

VOCODERS stands for Voice Coders.
Synthetic sound is reproduced with artificial quality.
Vocoders transmit SIGNALS with low bit rate, usually in the range of 1.2 to 2.4 KB.
Model PARAMETERS are used by the receiver along with the transmitted parameters.
Model parameters then synthesizes the approximation to the source output.
The channel vocoders are LINEAR predictive coders and code excited linear prediction.

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