Kai-Shung Chang

Title: Innovations of Kai-Shung Chang in Chip Design

Introduction

Kai-Shung Chang is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of chip design, particularly in power estimation methods. His work is essential for improving the efficiency and performance of integrated circuits.

Latest Patents

One of his key patents is titled "Method and computer program product for register transfer level power estimation in chip design." This patent outlines a method that includes several steps: first, parsing all possible condition branches of conditional statements in a register transfer level code and establishing power modes inducible by each of these branches. Next, it involves selecting a plurality of representative input vector sets from those recorded in the chip specification and constructing linear characterization formulas based on these sets. Finally, the method calculates power values from the linear formulas corresponding to the power modes, ultimately obtaining an average power consumed by the chip. This innovative approach enhances the accuracy of power estimation in chip design.

Career Highlights

Kai-Shung Chang is affiliated with Tsinghua University, where he continues to advance research in electrical engineering and chip design. His expertise in power estimation has positioned him as a valuable asset in the academic and technological communities.

Collaborations

He has collaborated with notable colleagues such as Shi-Yu Huang and Chia-Chien Weng, contributing to various projects that aim to enhance chip design methodologies.

Conclusion

Kai-Shung Chang's innovative work in power estimation for chip design exemplifies the importance of research and development in technology. His contributions are paving the way for more efficient and powerful integrated circuits in the future.