Statistics of the inner product of a quantized, random vector and a constant vector: Effects of component correlation
D.W. Tufts, W. Knight · Proceedings of the IEEE · 1969
Quantitative results are presented concerning the loss in signal detectability in a digital correlator due to quantization, sampling, and correlation. The results and the method for obtaining them are believed to be applicable to a wide class of problems in the design of digital systems and in numerical analysis.