Uniform Quantization

This MATLAB exercise illustrates the process of uniform quantization of a speech sample.
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Updated 3 Jun 2015

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This MATLAB exercise illustrates the process of uniform quantization of a speech sample using a range of B-bits per sample, and displays the unquantized signal, the quantized signal and the error signal at the selected bit rate along with plots of signal and error power density spectrum, and the histogram of the quantization error signal.

Cite As

Speech Processing (2024). Uniform Quantization (https://www.mathworks.com/matlabcentral/fileexchange/45559-uniform-quantization), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2012b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.4.0.0

Updated to work with post-R2014b graphics

1.2.0.0

code updates; Read_Me.txt setup file; pathnew_matlab_central example

1.1.0.0

smaller text size for directory box

1.0.0.0