Computer model for researches of electromechanical feedback

N.N. Sulima

The theoretical and practical questions of enhancement of sound fidelity with motional feedback were analyzed. Usage of universal computer model was proposed for full comparative analysis of efficiency of different types of motional feedback. The computer model of system with motional feedback were developed and checked. The efficiency of motional feedback usage for correction of specified loudspeaker's distortions was researched.

Key words: loudspeaker, fidelity of sound reproduction, motional feedback, modeling.