Qianqian Deng

Title: Innovations of Qianqian Deng in Voltage-to-Time Converter Technology

Introduction

Qianqian Deng is an accomplished inventor based in Chengdu, China. She has made significant contributions to the field of analog-to-digital conversion technology. Her innovative work focuses on developing efficient and precise voltage-to-time converter architectures.

Latest Patents

Qianqian Deng 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) that boasts low power consumption and high precision. By integrating current-starving technology, current mirror technology, and body biasing technology, her design achieves remarkable performance improvements. Compared to traditional structures, her voltage-to-time converter (VTC) and T-ADC demonstrate 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 than conventional voltage-to-time converters, while maintaining minimal body current and power consumption.

Career Highlights

Qianqian Deng is affiliated with the University of Electronic Science and Technology of China, where she continues to advance her research and development efforts. Her work has garnered attention for its practical applications in modern electronic systems.

Collaborations

She collaborates with notable colleagues, including Hua Fan and Xiaohu Qi, who contribute to her research endeavors and enhance the impact of her innovations.

Conclusion

Qianqian Deng's contributions to voltage-to-time converter technology exemplify her commitment to innovation and precision in electronic design. Her work not only advances the field but also sets a benchmark for future developments in analog-to-digital conversion.