Chih (Rex) Hsueh

Title: Innovations of Chih (Rex) Hsueh

Introduction

Chih (Rex) Hsueh is a notable inventor based in Cupertino, CA, who has made significant contributions to the field of wireless communication technology. With a total of 3 patents to his name, Hsueh has demonstrated a commitment to advancing the capabilities of wireless systems.

Latest Patents

One of Hsueh's latest patents is titled "Wireless receiver deinterleaver having partitioned memory." This invention involves a deinterleaver module in an OFDM wireless transceiver that utilizes partitioned memory banks for the storage of code word fragments from an interleaved data stream. Each fragment is associated with a specific subcarrier frequency, allowing for efficient data processing. Another significant patent is "Residual frequency error estimation in an OFDM receiver." This invention focuses on measuring frequency error by comparing pilot tones from a group of consecutive symbols in a received OFDM signal. The system includes a complex conjugate generator and a multiplier to enhance the accuracy of frequency error calculations.

Career Highlights

Chih (Rex) Hsueh is currently employed at Advanced Micro Devices Corporation, where he continues to innovate in the field of wireless technology. His work has contributed to the development of advanced communication systems that are essential in today's digital landscape.

Collaborations

Hsueh has collaborated with notable colleagues such as Chien-Meen Hwang and Peter Chan, further enhancing the impact of his inventions through teamwork and shared expertise.

Conclusion

Chih (Rex) Hsueh's contributions to wireless communication technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in wireless systems, showcasing the importance of innovation in technology.