The New Optimization Approach to Improve SNR in Periodic Signal Input/Output System
Gen Jian Yu, Kun Peng Weng · Applied Mechanics and Materials · 2013
This paper presents a local optimal processing approach that can use in the periodic signal input/ output noise enhancement phenomenon. A novel kind of locally optimization approach is established by background noise that generated from Gauss noise and bifurcation noise. It is demonstrated that the approach has its optimal output-input SNR gain at nonzero noise intensity. The papers conclusions bring the bright application future for the nonlinear signal processing theory.