Determination and Analysis of Signal-to-Noise Ratios for Parameter Design with Dynamic Characteristics

동특성 파라미터설계를 위한 SN비의 결정 및 분석

Taguchi's parameter design is a method for quality improvement by making the performance fo a system robust to noise. Parameter design with dynamic characteristics has been recently the subject of much interest. This paper is concerned with a review and a generalization of the Signal-to-Noise (SN) ratio, a quality measure for parameter design with dynamic characteristics, proposed by Taguchi. We present a method for determination and analysis of the generalized SN ratio and illustrate its implementation by example.