スイッチ項を持つM系列の統計的性質について

Abstract

A order n's M-sequence has T(= 2^n - 1)'s n-tuples, say M-sequence is n-tuple's sequence. By adding 2nd order term on the sequence, we take a nonlinear sequence. When the 2nd order term's value is 1, the following tuple is changed, so we call the term as "switching term". This sequence is nonlinear, then difficult to estimate it. In this paper, we show some statistical characteristics, uniform-, poker-, run-tests. In these test the characteristics aren't significant at 5%.