2 papers
eess.SP2025
Corrections to Published Values of Frequency Sampling Filter Transition Coefficients
C. S. Ramalingam
Tables of optimal transition coefficients and peak sidelobe level (PSL, in dB) associated with frequency sampling filter (FSF) design were published by Rabiner et al. (Jun 1970), a…
eess.SP2020
A Method with Lower-than-ML Threshold for Frequency Estimation of Multiple Sinusoids
P. Vishnu, C. S. Ramalingam
Estimating the frequencies of multiple sinusoids in the presence of AWGN and when the data record is short is commonly accomplished by subspace-based methods such as ESPRIT, MUSIC,…