Digital signal analysis using digital filters and FFT techniques :; selected reprints from Technical review.
Nærum, Denmark: Brüel & Kjær, 1985. Paperback. Octavo, 321 p. : ill. ; 22 cm. Digital filters in acoustic analysis systems / by O. Roth -- An objective comparison of analog and digital methods of real-time frequency analysis / by R. Upton -- Automated measurements of reverberation time using the..... More