Orthogonal Array Taguchi Method. Taguchi orthogonal array oa design is a type of general fractional factorial design. For example consider an experiment with 3 parameters and 3 levels of each parameter p 3 and l 3 as discussed in a previous learning module.
Taguchi orthogonal arrays are balanced to ensure that all levels of all factors are considered equally. There are options for creating taguchi arrays for the design of experiments depending on how many times you choose to test each level of each parameter. For example consider an experiment with 3 parameters and 3 levels of each parameter p 3 and l 3 as discussed in a previous learning module.
Taguchi orthogonal arrays are balanced to ensure that all levels of all factors are considered equally.
The taguchi method involves reducing the variation in a process through robust design of experiments. 1 2 summary of taguchi method. Taguchi orthogonal arrays are balanced to ensure that all levels of all factors are considered equally. It is a highly fractional orthogonal design that is based on a design matrix proposed by dr.
