A compact formulation for conditioned spectral density function analysis by means of the LDL^H matrix factorization

MISO method was developed for conditioned spectral density function analysis using the LDL^H matrix factorization. It was shown that the conditioned spectral density function analysis dealt with partially correlated signals on a linear network. The factorization allows all the terms appearing in the series development of the conditioned spectral analysis to be obtained in a compact formulation. Conditioned spectral analysis from measured data was also carried out using mathematical software packages.