A design method for noise canceller using recurrent neural filter (in Japanese) Yukihiro Nomura, Jianming Lu, Hiroo Sekiya, and Takashi Yahagi Journal of Signal Processing, vol.6, no.6, pp.401-410, Aug. 2002. [Abstract | pdf] Computation of design values for Class E amplifiers without using waveform equations Hiroo Sekiya, Iwao Sasase, and Shinsaku Mori IEEE Transactions on Circuits and Systems Part I: Fundamental Theory and Applications, vol.49, no.7, pp.966-978, July 2002. [Abstract | pdf]

Design and analysis of class DE-E dc/dc converters with any output Q of the inverter and any duty ratio Hiroo Sekiya, Jianming Lu, and Takashi Yahagi The 2002 International Symposium on Nonlinear Theory and its Applications (NOLTA2002), pp.207-210, Oct. 2002. [Abstract | pdf] Combining RNN equalizer with SOM detector Xiaoqiu Wang, Jianming Lu, Hua Lin, Nuo Zhang, Hiroo Sekiya, and Takashi Yahagi 6th International Conference on Signal Processing (ICSP2002), pp.1291-1294, Oct. 2002. [Abstract | pdf] A design method for noise canceller using parallel recurrent neural filters Yukihiro Nomura, Jianming Lu, Hiroo Sekiya, and Takashi Yahagi 2002 International Symposium on Nonlinear Theory and its Applications (NOLTA2002), pp.1005-1008, Oct. 2002. [Abstract | pdf] Combining RNN equalizer with SOM detector Xiaoqiu Wang, Jianming Lu, Hua Lin, Nuo Zhang, Hiroo Sekiya, and Takashi Yahagi 2002 6th International Conference on Signal Processing, pp.1291-1294, Aug. 2002. [Abstract | pdf] Design of generalized class E^2 dc/dc converter Hiroo Sekiya, Jianming Lu, and Takashi Yahagi 2002 IEEE International Symposium on Circuits and Systems (ISCAS2002), pp.656-659, May 2002. [Abstract | pdf]

Face recognition using three dimentional information (in Japanese) Minoru Fujimoto, Jianming Lu, Hiroo Sekiya, Takashi Yahagi Forum of Imformation Technology 2002, pp.121-122, Sept. 2002. [Abstract | pdf]