75722044
Jun 4, 1999
signal processing software for processing and enhancing the voice portion of an audio signal and for removal of unwanted noise and signals from audio signals for use in connection with loudspeakers, microphones, telephones, modems, cellular phones, camcorders, televisions; stereo and audio receivers, radios, CD players and recorders, DVD players and recorders, audio tape players and recorders, video cassette players and recorders, cable television receivers and decoders, remote control units for these goods, computers, computer programs used for generating, processing and playing audio signals and sounds; intercoms, electronic broadcast signal processors, electronic satellite broadcast signal processors, electronic communication network signal processors and testing apparatus for all the aforesaid goods
Electrical and Scientific Apparatus