Cheng, Po-Jen; Cheng, Chin-Hsing; Tung, Chun-Cheng Design of DC motor’s torque control using DSP. (English) Zbl 1190.93053 J. Inf. Optim. Sci. 30, No. 6, 1197-1207 (2009). MSC: 93C42 93B52 93C95 93C15 PDFBibTeX XMLCite \textit{P.-J. Cheng} et al., J. Inf. Optim. Sci. 30, No. 6, 1197--1207 (2009; Zbl 1190.93053) Full Text: DOI
Cheng, Po-Jen; Cheng, Chin-Hsing; Lin, Yu-Cheng Design of an intelligent controller for an air-conditioning system using DSP. (English) Zbl 1170.93336 J. Inf. Optim. Sci. 29, No. 5, 907-922 (2008). MSC: 93C42 93C62 94A12 PDFBibTeX XMLCite \textit{P.-J. Cheng} et al., J. Inf. Optim. Sci. 29, No. 5, 907--922 (2008; Zbl 1170.93336) Full Text: DOI
Cheng, Chin-Hsing; Cheng, Po-Jen Design of speed monitoring system for DVD-ROM spindle motor using wavelet transform. (English) Zbl 1160.78312 J. Inf. Optim. Sci. 29, No. 4, 667-677 (2008). MSC: 78A55 78M25 PDFBibTeX XMLCite \textit{C.-H. Cheng} and \textit{P.-J. Cheng}, J. Inf. Optim. Sci. 29, No. 4, 667--677 (2008; Zbl 1160.78312) Full Text: DOI
Cheng, Chin-Hsing; Wang, Jun-Fu; Cheng, Po-Jen Application of wavelet transform for evaluation of motor’s noise. (English) Zbl 1132.93338 J. Inf. Optim. Sci. 28, No. 2, 279-287 (2007). MSC: 93C95 42C40 PDFBibTeX XMLCite \textit{C.-H. Cheng} et al., J. Inf. Optim. Sci. 28, No. 2, 279--287 (2007; Zbl 1132.93338) Full Text: DOI
Cheng, Chin-Hsing; Cheng, Po-Jen Genetic algorithm based wavelet neural network speed controller for spindle motor of DVD-ROM. (English) Zbl 1118.68598 J. Inf. Optim. Sci. 27, No. 3, 551-563 (2006). MSC: 68T05 65T60 68W05 93C83 PDFBibTeX XMLCite \textit{C.-H. Cheng} and \textit{P.-J. Cheng}, J. Inf. Optim. Sci. 27, No. 3, 551--563 (2006; Zbl 1118.68598) Full Text: DOI