抄録
The inverse Nyquist array method is one of the practical design methods in frequency region for the multi-input and multi-output system. In this method, the design of the noninteracting precompensator is reduced to the eigenvalue problem by the pseudo diagonalization method. However, the pseudo diagonalization method is applicable only to the system where numbers of input and output are equal. In this paper, we generalize the pseudo diagonalization method to be applicable to the system where numbers of input and output are not always equal.