Journal Publications:

On Fractional Fourier Transform:

1. C. Candan, M. A. Kutay and H. M.Ozaktas, "The discrete fractional Fourier Transform," IEEE Trans. On Signal Processing, Vol:48, pp. 1329-1337, May 2000, pdf.

2. L. Barker, C. Candan, T. Hakioglu, M.A. Kutay and H.M. Ozaktas, "The harmonic oscillator, Harper's equation, and the discrete fractional Fourier transform," Journal of Physics A: Mathematical, Vol:33, pp. 2209-2222, March 2000, pdf.

3. C. Candan, H.M. Ozaktas, "Sampling and series expansion theorems for fractional Fourier and other transforms," Signal Processing, vol. 83, pp. 2455-2457 (2003) pdf.

4. M.A. Kutay, M.F. Erden, H.M. Ozaktas, O.Arikan, O. Guleryuz and C. Candan "Space-bandwidth efficient realizations of linear systems," Optics Letters, 23: 1069-1071, 1998, pdf.

5.C. Candan, "On Higher Order Approximations for Hermite - Gaussian Functions And Discrete Fractional Fourier Transforms", IEEE Signal Proc. Letters, Volume 14, Issue 10, Oct. 2007 Page(s):699 - 702, pdf.

6.A. Koc, H.M. Ozaktas, C. Candan, M.A. Kutay, "Digital Computation of Linear Canonical Transforms," IEEE Transactions on Signal Processing, vol.56, no.6, pp.2383-2394, June 2008, pdf.

On Data Hiding:

1 . C. Candan, N. Jayant, "A Secure Authentication Method for JPEG Images with Tampering Localization," submitted to IEEE Signal Processing Trans , June 2004

2 . C. Candan, N. Jayant, "Minimal Distortion Data Hiding for JPEG Images" in preparation.

On Signal Processing:

1. C. Candan, "An Efficient Filtering Structure For Lagrange Interpolation," IEEE Signal Processing Letters, Vol. 14, No.1, p. 17-19, Jan. 2007, pdf

2. C. Candan, "Derivation of Length Extension Formulas For Complementary Sets of Sequences Using Orthogonal Filterbanks," Electronics Letters, Volume 42, Issue 24, p. 1427-1428, 2006, pdf.

Conference Publications:

1. Cagatay Candan, M. Alper Kutay and Haldun M. Ozaktas, "The discrete fractional Fourier transform," IEEE ICASSP'99, March 1999. pdf

2. C. Candan, N. Jayant, "A new interpretation of data hiding capacity'', IEEE ICASSP 2001. pdf

3. C. Candan, "A Multiple Description Coding Scheme based on the Chinese Remainder Theorem," IEEE ICASSP'02. pdf

4. C. Candan, N. Jayant, "A Minimal Distortion Data Hiding Method for Compressed Images," IEEE MMSP (Multimedia Signal Proc. Workshop) 2002. pdf

5. C. Candan, "A Transcoding Robust Data Hiding Method for Image Communication Applications," IEEE ICIP 2005. pdf

6. C. Candan, "On the Implementation of Optimal Receivers for LFM Signals Using Fractional Fourier Transform" IEEE Radar 2008, pdf.

7. C. Candan, A.O. Yilmaz, "Efficient Methods of Doppler Processing for Coexisting Land and Weather Clutter," IEEE Radar 2008, pdf.

8. C. Candan, "On the Optimality of Detectors Defined Over The Ambiguity Plane," IEEE Radar 2009, pdf.

Thesis, Report and Other Publications:

1. M.S. Thesis: "Discrete Fractional Fourier Transform," Advisor: Haldun Ozaktas, Bilkent University, 1998. ps

2. Ph.D. Thesis: "Minimum Distortion Data Hiding For Compressed Images," Advisor: Nikil Jayant, Georgia Institute of Technology, 2004. link to download