DESCRIPTION
INSPIRIA This strategy also employs advanced psychoacoustic models to eliminate audible noise and reduce the amount of perceptible artifacts introduced by the noise reduction process. Based on a phase cancellation method, Inspiria GA3284’s adaptive feedback reduction algorithm provides increased maximum stable gain unlike other feedback cancellation strategies. Additionally, it features rapid adjustment for dynamic feedback situations and resistance to tonal inputs. The Adaptive Directional Microphone (ADM) algorithm is a two−microphone processing scheme. It is designed to automatically reduce the level of sound sources that originate from behind or the side of the hearing−aid wearer without affecting sounds from the front. The algorithm accomplishes this by adjusting the null in the microphone polar pattern to minimize the noise level at the output of the ADM. FEATURES
● Advanced Research ♦ 128−band Adaptive Noise Reduction ♦ Adaptive Feedback Cancellation ♦ Adaptive Direc...
onsemi
