Signal Detection in ATS under Low SNR Circumstance
Xiao Geng, Chenghua Wang · ASME Press eBooks · 2009
This paper presents a simple yet efficient method for signal detection in the case of low SNR. Under the circumstance of low SNR, noise will bring more negative effects to the signal detection which we must avoid as far as possible. To satisfy this request, we propose a novel topology of signal detection. By analysis and experiment, such new topology is proved to have the ability to work under the circumstance of low SNR efficiently.