A path selective architecture for indoor wireless infrared communications. - Amir H. Khanshan (WCNC, 2002)

An interpolation algorithm for high resolution spectral estimation. - Amir H. Khanshan; Hamidreza Amindavar; Hamidreza Bakhshi (ICASSP, 2008)

High-resolution ARMA estimation of mixed spectra. - Amir H. Khanshan; Hamidreza Amindavar; Hamidreza Bakhshi (IEEE Trans. Signal Process., 2010)