An effective LFM signal reconstruction method for signal denoising

• المؤلفون الرئيسيون: Luo, Shan, Bi, Guoan, Wu, Tong, Xiao, Yong, Lin, Rongping
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Electrical and electronic engineering; Time-frequency; Linear Frequency Modulated
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/142296
• المؤسسة: Nanyang Technological University

One of the main challenges in signal denoising is to accurately restore useful signals in low signal-to-noise ratio (SNR) scenarios. In this paper, we investigate the signal denoising problem for multi-component linear frequency modulated (LFM) signals. An effective time-frequency (TF) analysis-base...