In this exercise we have implemented uniform and non uniform scalar quantizers.

In "Uniform_Quantizers.py" we have

• Generated full and 25 dB low sine and triangular waves
• Applied Midtread and Midrise quantizers
• Read a wave file
• Quantized the wave file with Midtread and Midrise quantizers
• calculated the Signal to Noise ratio for both quantizers

In "NonUniform_Quantizers.py" we have

• calculated the quantization error
• Applied the mu-law for non uniform quantization

Usage

python Uniform_Quantizers.py python NonUniform_Quantizers.py