Chih-Hsun Lin

Title: Chih-Hsun Lin: Innovator in Channel State Estimation

Introduction

Chih-Hsun Lin is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of audio and video signal processing. His innovative work has led to the development of a patented method that enhances the estimation of channel states.

Latest Patents

Chih-Hsun Lin holds a patent titled "Method and circuit for estimating channel state and associated receiver." This patent describes a method for estimating a channel state of an audio/video signal. The process involves estimating a first response and a second response based on the audio/video signal. The first response corresponds to an echo path, while the second response corresponds to a reference path. The method includes calculating phase differences at various time points between the two responses. It also determines whether the echo path is a Doppler path based on these phase differences. If identified as a Doppler path, the method calculates the phase rotation frequency based on the differences between at least two of the phase differences. Chih-Hsun Lin has 1 patent to his name.

Career Highlights

Chih-Hsun Lin is currently employed at Mstar Semiconductor, Inc. His work at the company focuses on advancing technologies related to signal processing. His expertise has been instrumental in developing innovative solutions in the semiconductor industry.

Collaborations

Chih-Hsun Lin has collaborated with notable colleagues, including Chih-Cheng Kuo and Tai-Lai Tung. These collaborations have contributed to the advancement of their shared projects and innovations.

Conclusion

Chih-Hsun Lin is a distinguished inventor whose work in channel state estimation has made a significant impact in the field of audio and video signal processing. His contributions continue to influence advancements in technology.