Pseudo Affine Spectral Correlation Analysis: Definition and the Kernel Formulation
In this paper, we introduce a new set of tools for spectral correlation analysis: the pseudo affine spectral correlation analysis. Based on the affine Wigner distributions of J. and P. Bertrand and the pseudo affine wigner distribution of Paulo Goncalves, these new spectral correlation analysis support efficient online operation at the same computational cost as the continuous wavelet transform. Moreover, they take advantage of the proportional bandwidth smoothing inherent in the sliding structure of their implementation to suppress cumbersome interference components. To formalize their place within the echelon of the affine class of time-scale distributions (TSDs), we introduce and study an alternative set of spectral correlation generators and kernel for this class.
Xiong Gang Yang xiao-niu
NO.36 Research Institute of CETC, Jiaxing, 314001, China;Electronic engineering dept., NJUST, Nanjin Electronic engineering dept., NJUST, Nanjing 210094, China
国际会议
2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)
广西桂林
英文
248-252
2006-06-25（万方平台首次上网日期，不代表论文的发表时间）