Modeling the Quantization Staircase Function
Salman Aslam, Aaron Bobick, Christopher F. Barnes · 2010
Summary form only given. An analytical expression for the uniform midrise quantizer function can be written as a sum of the input and a residual sawtooth wave. We propose an equivalent but alternate approach. Although it is well known that no clever mathematical manipulation can yield extra information, nevertheless, an alternate form of expression can and has on several occassions proven useful.