Controlling perceived sound source direction

Details Controlling perceived sound source direction Controlling perceived sound source direction

1980-05-28

1983-07-12

Stellar, George G.

179 1GP, H04R 300, H04R 500

Patent

active

043932703

ABSTRACT:
An electronic signal representative of a sound is processed by applying different amplitude adjustments to the different components of the signal, these amplitude adjustments vary with frequency in a manner corresponding to the variation with frequency of the auditory response of a normal human listener for sounds impinging on him from a preselected direction of perception. When the electronic signal is converted into sound, the relationship of the amplitudes of the various components of the signal causes the listener to believe that the sound is impinging on him from the preselected direction.

REFERENCES:
patent: 3784745 (1974-01-01), Stearns
patent: 3970787 (1976-07-01), Searle
patent: 4219696 (1980-08-01), Kogure et al.

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