Xiaohu Qi

Title: Innovations of Xiaohu Qi in Voltage-to-Time Converter Technology

Introduction

Xiaohu Qi is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of analog-to-digital conversion technology. His innovative work focuses on developing efficient and precise voltage-to-time converter architectures.

Latest Patents

Xiaohu Qi holds a patent for a "Voltage-to-time converter architecture for time-domain analog-to-digital converter." This invention provides a time-domain analog-to-digital converter (T-ADC) with low power consumption and high precision. By integrating current-starving technology, current mirror technology, and body biasing technology, his design achieves remarkable performance improvements. Compared to traditional structures, the voltage-to-time converter (VTC) and T-ADC exhibit low power consumption, high linearity, a wide input dynamic range, and strong resistance to PVT variations. The innovative design allows for a wider input dynamic range and higher linearity, while maintaining minimal body current and power consumption.

Career Highlights

Xiaohu Qi is affiliated with the University of Electronic Science and Technology of China. His work in the academic sector has allowed him to explore and develop cutting-edge technologies in the field of electronics. His dedication to research and innovation has positioned him as a key figure in advancing analog-to-digital conversion methods.

Collaborations

Xiaohu Qi has collaborated with notable colleagues, including Hua Fan and Qianqian Deng. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Xiaohu Qi's contributions to voltage-to-time converter technology exemplify the importance of innovation in electronics. His work not only enhances the performance of analog-to-digital converters but also paves the way for future advancements in the industry.