1. Akçay, H. (2009). Subspace-based rational interpolation of analytic functions from phase data. IEEE Transactions on Signal Processing (in press). An abridged version appeared in Proceedings of the 2009 IEEE workshop on statistical signal processing (pp. 737–740) Cardiff, Wales, UK, August 2009
2. Frequency domain subspace-based identification of discrete-time power spectra from non uniformly spaced measurements;Akçay;Automatica,2004
3. A subspace-based method for solving Lagrange–Sylvester interpolation problems;Akçay;SIAM Journal on Matrix Analysis and Applications,2007
4. Time series: Data analysis and theory;Brillinger,1981
5. Coherence and time delay estimation;Carter,1983