Jhy-Woei Yeh

Title: Innovations of Jhy-Woei Yeh in Sigma-Delta Modulators

Introduction

Jhy-Woei Yeh is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of sigma-delta modulators, with a focus on stabilization techniques. His work has led to the development of innovative methods that enhance the performance and reliability of these systems.

Latest Patents

Jhy-Woei Yeh holds two patents that showcase his expertise in this area. The first patent is titled "Instability recovery method for sigma-delta modulators." This method employs stability detectors to identify when a modulator enters an unstable region. It utilizes existing internal signal paths to recover the modulator to a stable state. The second patent, "Stabilizing mechanism for sigma-delta modulator," introduces a technique known as 'Internal Linear Feedback (ILF).' This technique involves an overload detector and a selector that activates the ILF mode to stabilize the modulator when overload is detected.

Career Highlights

Jhy-Woei Yeh is affiliated with the National Science Council, where he continues to advance research in his field. His innovative approaches have garnered attention and recognition within the scientific community.

Collaborations

He has collaborated with notable colleagues such as Tai-Haur Kuo and Wen-Chyi Wang, contributing to the advancement of technology in sigma-delta modulation.

Conclusion

Jhy-Woei Yeh's contributions to sigma-delta modulators through his patents and collaborative efforts highlight his role as a key innovator in the field. His work continues to influence advancements in signal processing technology.