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7400735 Wave-filtering device with an adjustable frequency bandwidth  
The present invention relates to a wave-filtering device with an adjustable frequency bandwidth installed in an output unit of an integrated system. The wave-filtering device is used for receiving...
7359521 Aliasing cancellation in audio effects algorithms  
A method for effecting aliasing cancellation in an audio effects algorithm using a delay modulated signal, derived from interpolation of a delay modulator at an instantaneous sampling frequency,...
7340068 Device and method for detecting wind noise  
A device for detecting the presence of wind noise in an array of microphones including two or more separate sound inlet openings, and a sound to electrical converting element or microphone in...
7333619 Fast wavelet estimation of weak bio-signals using novel algorithms for generating multiple additional data frames  
A method and apparatus for de-noising weak bio-signals having a relatively low signal to noise ratio utilizes an iterative process of wavelet de-noising a data set comprised of a new set of frames...
Matches 1 - 4 out of 4