Uan-Jiun Liu

Title: Uan-Jiun Liu: Innovator in High-Speed Serial Link Technology

Introduction

Uan-Jiun Liu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of high-speed data transmission through his innovative patent. His work focuses on enhancing the efficiency and reliability of clock and data recovery systems.

Latest Patents

Uan-Jiun Liu holds a patent for a system designed for clock and data recovery (CDR). This system includes a clock generator, a half-rate phase detector for receiving input data, an encoder, a phase selector that outputs the recovered clock, a confidence counter, and a multiplexer that outputs the recovered data. The clock generator produces an 8-phase clock signal at half the rate of the transmitted serial data. The phase detector samples input data at four times the standard sampling rate, detecting phase transitions such as phase lead and lag. The encoder processes the phase transition data, while the confidence counter generates a signal representing the accumulated net effect of these transitions. The phase selector utilizes the confidence counter signal and the 8-phase clock to determine the optimal phase for data sampling. Uan-Jiun Liu's innovative approach has led to advancements in high-speed serial link technology.

Career Highlights

Uan-Jiun Liu is affiliated with the Industrial Technology Research Institute, where he continues to develop cutting-edge technologies. His work has been instrumental in improving data transmission systems, making them faster and more reliable. His dedication to research and innovation has positioned him as a key figure in his field.

Collaborations

Uan-Jiun Liu collaborates with talented individuals such as Hung-Wen Lu and Chau-Chin Su. These partnerships enhance the research and development efforts at the Industrial Technology Research Institute, fostering an environment of innovation and creativity.

Conclusion

Uan-Jiun Liu's contributions to high-speed serial link technology through his patent demonstrate his expertise and commitment to advancing the field. His work not only improves data transmission systems but also sets a foundation for future innovations.