Chun-Hung Yang

Title: Innovations of Chun-Hung Yang

Introduction

Chun-Hung Yang is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of monitoring methods for digitally controlled systems. His innovative approach has led to the development of a unique patent that enhances the efficiency of DC-DC converter systems.

Latest Patents

Chun-Hung Yang holds a patent for a "Monitoring method with function of correlation-based system identification." This method is applicable for a digitally controlled DC-DC converter system. The monitoring method includes several steps, starting with the system operating in a steady state. A pseudo random binary sequence signal is input into the system via a generator, and both the signal and the output signal of the monitored path are stored in a memory unit. A correlation analysis is then performed on the stored data, resulting in an impulse response. The frequency response of this impulse response is obtained through a discrete-time Fourier transform module. Finally, the frequency response is smoothed using an adaptive sliding window smoothing module, creating a smooth monitoring curve.

Career Highlights

Chun-Hung Yang is affiliated with National Cheng Kung University, where he continues to engage in research and development. His work focuses on improving monitoring techniques in electronic systems, contributing to advancements in the field.

Collaborations

Chun-Hung Yang has collaborated with notable colleagues, including Chun-Yen Liu and Chien-Hung Tsai. Their joint efforts have furthered research in innovative monitoring methods.

Conclusion

Chun-Hung Yang's contributions to the field of monitoring methods for digitally controlled systems exemplify the impact of innovation in technology. His patent reflects a significant advancement that can enhance the performance of DC-DC converter systems.