1. Gardner W.A. (1993). Cyclostationarity in communications and signal processing. IEEE Press, New York
2. Gardner W.A. (1988). Simplification of MUSIC and ESPRIT by exploitation of cyclostationarity. Proc. IEEE 76(7): 845–847
3. Schell, S.V., Calabreta, R.A., Gardner, W.A., Agee, B.G.: Cyclic MUSIC algorithm for signal-selective DOA estimation. In: Proceeding of the ICASSP, Glasgow, Scotland (1989)
4. Chargé P., Wang Y. and Saillard J. (2003). An extended cyclic MUSIC algorithm. IEEE Trans. Signal Process. 51(7): 1695–1701
5. Chargé P. and Wang Y. (2005). A root-MUSIC-like direction finding method for cyclostationary signals. EURASIP J. Appl. Signal Process. 1: 69–73