A Low-Complexity Multistage Polyphase Filter Bank For Wireless Microphone Detection in CR. - Chris Prema Samuel; Dasgupta Shubra Kankar (Circuits Syst. Signal Process., 2017)

Spectral detection with multistage granularity bands using filter bank techniques for CR applications. - Chris Prema Samuel; Dara Sudha Rani; Dasgupta Shubra Kankar (Int. J. Wirel. Mob. Comput., 2017)

A Novel Low-Complexity Cyclostationary Feature Detection Using Sub-Nyquist Samples for Wideband Spectrum Sensing. - Sneha Gem Mathew; Chris Prema Samuel (Circuits Syst. Signal Process., 2021)