Digital voice detection apparatus and method using transform dom
Digital voice processing system
Digital volume control circuit
Digital wavetable audio synthesizer with delay-based effects pro
Digitally controlled audio amplifier with voltage limiting
Digitally programmable hearing aid communicable with external ap
Dihedral loudspeakers with variable dispersion circuits
Dihedral loudspeakers with variable dispersion circuits
Dimensional sound recording and apparatus and method for produci
Diotic presentation of second-order gradient directional...
Diotic presentation of second-order gradient directional...
Dipole and monopole surround sound speaker system
Dipole radiating dynamic speaker
Dipole speaker for producing ambience sound
Dipole speaker headrests
Dipole speaker headrests
Direct coupling of waveguide to compression driver having...
Direct digital synthesis of FM signals
Direct tympanic drive via a floating filament assembly
Direct tympanic membrane excitation via vibrationally conductive