H. Kawahara and M. Morise, ``Technical foundations of TANDEM-STRAIGHT, a speech analysis, modification and synthesis framework,'' SADHANA - Academy Proceedings in Engineering Sciences, vol. 36, no. 5 , pp. 713-728, Oct. 2011.
H. Kawahara, M. Morise, T. Takahashi, R. Nisimura, T. Irino and H. Banno, ``TANDEM-STRAIGHT: A temporally stable power spectral representation for periodic signals and applications to interference-free spectrum, f0, and aperiodicity estimation,'' Proc. ICASSP 2008, pp. 3933-3936, Las Vegas, March 30 - April 4, 2008.
M. Morise, T. Takahashi, H. Kawahara and T. Irino, ``Speech analysis using temporally stable power spectrum estimation method for periodic signals，'' Trans IEICE, vol. J92-A, no. 3, pp. 163-171, March 2009. (in Japanese)
M. Morise, T. Takahashi, H. Kawahara and T. Irino, ``Power spectrum estimation method for periodic signals virtually irrespective of time window positioning,'' Trans. IEICE, vol. J90-D, no. 12, pp. 3265-3267, Dec. 2007. (in Japanese)
About F0 estimation method
M. Morise, H. Kawahara, K. Ozawa, ``Periodicity extraction for voiced sounds with multiple periodicity,'' Proc. INTERSPEECH2013, pp. 1921-1925, Lyon, Aug. 25-29, 2013.
O. Fujimura, K. Honda, H. Kawahara, Y. Konparu, M. Morise and J.C. Williams， ``Noh voice quality, '' Logopedics Phoniatrics Vocology, vol. 34, no. 4, pp. 157-170, June 2009.
About aperiodicity estimation method
H. Kawahara, M. Morise, ``Simplified aperiodicity representation for high-quality speech manipulation systems,'' Proc. ICSP2012, pp. 579-584, Beijing, Oct. 21-25, 2012.