Suppression of Low-Level Impulse Noise
A more sensitive system for record impulse-noise suppression has been developed which is effective not only on large pops, but also on very small ticks. Audible damage to the program content is minimized by more rapidly detecting the noise in the ultrasonic region, switching the signal off for microseconds instead of milliseconds, and filling the gap with the low-frequency component.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.