Qi Cheng

Title: Innovations of Qi Cheng in Analog-to-Digital Converter Technology

Introduction

Qi Cheng is an accomplished inventor based in Wuhan, China. He has made significant contributions to the field of electronics, particularly in the development of analog-to-digital converter protection circuits. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this area.

Latest Patents

Qi Cheng holds a patent for an "Analog-to-digital converter protection circuit, method for controlling analog-to-digital converter protection circuit, and controller." This invention includes an analog switch, an analog-to-digital converter, a controller, and a series circuit with at least two resistors connected in series. The controller is designed to output a control signal to the analog switch when the digital voltage reaches a preset threshold. This mechanism allows for the switching between sampling ends to ensure that the analog voltage sampled is optimal for output.

Career Highlights

Qi Cheng is currently employed at Huawei Technologies Co., Limited, where he continues to innovate and develop cutting-edge technologies. His work at Huawei has positioned him as a key player in the advancement of electronic components and systems.

Collaborations

Qi Cheng collaborates with talented colleagues, including Qiwen Wei and Weiguo Li, who contribute to the dynamic environment of innovation at Huawei. Their teamwork fosters a culture of creativity and technical excellence.

Conclusion

In summary, Qi Cheng's contributions to the field of analog-to-digital converters exemplify his innovative spirit and technical prowess. His patent reflects a significant advancement in electronic circuit design, showcasing the potential for improved performance in digital systems.