LOO-UP TABLE BASED CONTROL METHOD OF PLURAL NUMBER VARIABLE COMPONENTS

摘要

A method of controlling plural variable components based on a lookup table is provided to effectively control variable components, thereby changing properties of all signal paths according to a desire. One lookup table(401) is prepared. The lookup table expresses properties of all signal paths including properties of a plurality of variable components(302,303). Each variable component is controlled by using the lookup table to adjust the properties of all the signal paths according to a desire. The properties of all the signal paths are expressed by one lookup table by corresponding a size property and a phase property of all the signal paths to one display value.