2Struzinski W A,Lowe E D.A performance comparison of four noise background normalization schemes proposed for signal detection systems.Journal of the Acoustical Society of America,1984;76(6):1738-1742.
3Shapiro J H,Green T J Jr.Performance of split-window multipass-mean noise spectral estimators.IEEE Transactions on Aerospace and Electronic Systems,2000;36(4): 1360-1370.
4Suojoki T,Tabus I.A novel efficient normalization technique for sonar detection,In:Proceedings of the 2002 International Symposium on Underwater Technology,2002: 296-301.
5Carbone C P,Kay S M.A novel normalization algorithm based on the three-dimensional minimum variance spectral estimator.IEEE Transactions on Aerospace and Electronic Systems,2012;48(1):430-448.
7Maragos P,Schafer R.Morphological filters-PartⅠ:Their set-theoretic analysis and relations to linear shift-invariant filters.IEEE Trans.Acoustics,Speech and Signal Processing, 1987;35(8):1153-1169.
8Maragos P,Schafer Ft.Morphological filters-PartⅡ:Their relations to median,order-statistic,and stack filters.IEEE Trans.Acoustics,Speech and Signal Processing,1987; 35(8):1170-1184.
9Zhang Xiaoyong,Xiong Jinyu,Luo Sheng'en et al.Novel line spectrum frequency estimation method based on mathematical morphology filters.In:Proceedings of 2010 IEEE 10th International Conference on Signal Processing,Beijing, 2010;3:2415-2418.
