Design and Psychophysical Assessment of Loudspeaker Systems

摘要

;Contents: Introduction; Calculation of loudness for loudspeaker listening tests; Comparison of some loudness measures; Loudspeaker sound power vs. sound pressure level; Crossover filter simulation; Analysis of loudspeaker filters; Crossover filters design; Enlarging the listening area for stereophony; Phantom sources applied to stereo-base widening; Adapting loudspeaker signals for headphones; Details of lumped-element parameters and efficiency; Balanced Incomplete Block Designs; Multidimensional scaling; Stimuli of loudness experiment; Computation of A-D Weighting; Digital stereo-base widening filters; Calculation of zeros of a high-degree polynomial.