Optimal uniform polar quantization
Zoran Perić, J.D. Jovkovic · 2002
The simple and complete asymptotical analysis is given for a uniform polar quantizer with respect to mean-square error (MSE). Also, an algorithm for constructing an optimal uniform quantizer for small and moderate N is shown. The algorithm is demonstrated on the Gaussian source example. We also give the conditions for optimality of the polar quantizer and all main equations for phase partitions and optimal number of levels are presented.