Xingfa Sun

Title: Innovations of Xingfa Sun in Pulse Width Modulation

Introduction

Xingfa Sun is a notable inventor based in Wuhan, China. He has made significant contributions to the field of pulse width modulation through his innovative methods. His work focuses on enhancing the efficiency and effectiveness of carrier wave modulation techniques.

Latest Patents

Xingfa Sun holds a patent for a "Multi-frequency uniformization carrier wave slope random distribution pulse width modulation method." This method involves several key steps: selecting a required random carrier wave sequence and a modulating wave, generating a switch device drive signal for pulse width modulation, determining a multiple of an equivalent carrier frequency, and inputting the generated signal into a main circuit topology. This innovative approach improves the frequency domain distribution bandwidth of harmonic waves without altering the mean and variance of the random carrier wave sequence.

Career Highlights

Xingfa Sun is affiliated with the Naval University of Engineering, where he applies his expertise in electrical engineering and modulation techniques. His work has garnered attention for its potential applications in various technological fields.

Collaborations

Xingfa Sun collaborates with esteemed colleagues such as Jie Xu and Ziling Nie. Their combined efforts contribute to advancing research and development in their respective areas of expertise.

Conclusion

Xingfa Sun's innovative contributions to pulse width modulation demonstrate his commitment to advancing technology in the field. His patent reflects a significant step forward in improving modulation techniques, showcasing the importance of innovation in engineering.