Audio Signal Processing

# Status Description
2017204606 Filed Audio signal processing device, audio signal processing method, and audio signal processing program
2017216470 Filed Model based prediction in a critically sampled filterbank
2004304364 Lapsed A mobile monitor-collecting terminal for realizing audio/video monitoring service and the related communication system and method
2000022267 Ceased Implantable hearing system with audiometer
1985038546 Ceased POWER SUPPLY CIRCUIT FOR LINE AND AUDIO STAGES
2007229057 Ceased Method for individually fitting a hearing instrument
2003262406 Ceased Audio signal processing apparatus
2009220341 Granted Method and apparatus for processing an audio signal
2009220321 Granted Method and apparatus for processing audio signal
2013219177 Filed Noise Estimation for Use with Noise Reduction and Echo Cancellation in Personal Communication
2015383600 Filed An audio signal processing apparatus and method for crosstalk reduction of an audio signal
1986059765 Expired Apparatus for recording and/or reproducing an information signal
2004203133 Lapsed Audio path diagnostics
2013204547 Granted AUDIO SIGNAL PROCESSING METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME
2002367242 Lapsed Sound effects microphone
1989040379 Ceased Television receiver
2013380608 Accepted Apparatus and method for multichannel direct-ambient decomposition for audio signal processing
2015383608 Filed An audio signal processing apparatus and method for filtering an audio signal
2015392163 Filed An audio signal processing apparatus and method for modifying a stereo image of a stereo signal
1999042503 Ceased Traffic verification system