When an analog signal is encoded into digital form and then decoded back into an analog signal, quantizing noise is always introduced. The amount of quantizing noise which contaminates the decoded ...

In this paper, the performance limits, as given by the signal-to-noise ratio (s/n), are described for different speech-encoding schemes including adaptive quantization and (linear) adaptive prediction ...

One-bit signals are binary-valued sequences in which each sample is either 'on' or 'off', yielding significant gains in encoding simplicity, storage, and processing efficiency [1]. This binary nature ...

This repository covers key concepts in speech signal representation, including waveforms, sampling, and quantization. It contains code for visualizing and experimenting with speech signals, as well as ...