Normalized Cross-cumulants for 1/f Spectrum Estimation in Gaussian and/or non-Gaussian Noise
2021 International Conference on Electronic Information Engineering and Computer Science (EIECS)（2021）
摘要
A normalized four-order cross-cumulants (NFCC) method is proposed to suppress the effect of unavoidable Gaussian and non-Gaussian noise on decreasing the accuracy of transistor 1/f spectrum estimation. Further more, a NFCC-based parameter estimation algorithm of ARMA model for a-stable process in noisy environments is developed. Then, we also propose a cross-spectrum method effective in noisy envi...
更多查看译文
关键词
1/f spectrumestimation,a-stable distribution,Normalized four-order cross-cumulant,noise measurement system component
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要