Syang-Myau Hwang

Title: The Innovations of Syang-Myau Hwang

Introduction

Syang-Myau Hwang is a notable inventor based in Cupertino, California. He has made significant contributions to the field of frequency offset estimation and compensation methods. With a total of 5 patents to his name, Hwang's work has advanced the technology used in spread spectrum systems.

Latest Patents

Hwang's latest patents include a multi-stage frequency offset estimation and compensation method and its circuit. This innovative method involves performing a primary-level FO estimation and compensation procedure, followed by an advanced-level procedure. The first stage processes an input carrier signal with a larger frequency offset, outputting a corrected signal for the next stage. This feed-forward approach lowers the signal-to-noise ratio requirements. Additionally, Hwang has developed a receiver-based method for de-spreading spread spectrum signals. This method utilizes transformed spreading codes to mitigate the negative impacts of system impairments, such as frequency offset.

Career Highlights

Throughout his career, Hwang has worked with several companies, including Uniband Electronic Corporation and Radiant Networks Plc. His experience in these organizations has contributed to his expertise in the field of signal processing and communication technologies.

Collaborations

Hwang has collaborated with notable professionals in his field, including Yiping Fan and Hongyu Li. These collaborations have further enriched his work and innovations.

Conclusion

Syang-Myau Hwang's contributions to frequency offset estimation and spread spectrum technology demonstrate his significant impact on the field of communications. His innovative patents and collaborations highlight his dedication to advancing technology.