negatiiviresonanssi
Negatiiviresonanssi refers to a phenomenon where a system's response to an input signal is amplified in a way that effectively cancels out or reduces a specific unwanted component. It is not a standard scientific term in physics or engineering, but it can be understood as a conceptual application of destructive interference or feedback mechanisms.
In audio systems, negatiiviresonanssi might be conceptually used to describe noise cancellation techniques. Active noise-cancelling headphones,
In control systems, a form of negatiiviresonanssi could be observed when feedback is used to dampen oscillations
The term itself suggests a resonance that is negative, implying a suppression rather than an amplification