Zhi Quan

Title: Innovations of Inventor Zhi Quan

Introduction

Zhi Quan is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of signal processing and wireless network technologies. With a total of six patents to his name, his work has advanced the understanding and application of complex signal processing methods.

Latest Patents

Zhi Quan's latest patents include a "Signal processing method and related devices." This invention discloses a method that involves receiving a first signal and processing it to obtain a squared complex envelope. The method further includes obtaining a second signal by processing the squared complex envelope using a first filter, with the cutoff frequency determined by the average-to-peak power ratio of a squared complex envelope spectrum of a third signal. This innovative approach allows for accurate determination of the symbol rate of the signal.

Another notable patent is the "Method and apparatus for clock synchronization in wireless network." This invention describes an electronic device that includes a transceiver for sending and receiving data packets via a wireless link. The device performs timestamp packet exchanges with a reference node, transforming time values into low-rank matrices, and applying a Matrix-Completion-Based formulation to recover clock parameters and transmission delays. This technology enhances synchronization in wireless networks.

Career Highlights

Zhi Quan has worked at notable institutions such as Shenzhen University and the South University of Science and Technology of China. His experience in these academic environments has contributed to his innovative research and development in signal processing and wireless communication technologies.

Collaborations

Zhi Quan has collaborated with esteemed colleagues, including Yi Gong and Zidong Han. Their joint efforts have furthered advancements in their respective fields and have led to impactful innovations.

Conclusion

Zhi Quan's contributions to signal processing and wireless network technologies are noteworthy. His patents reflect a deep understanding of complex systems and a commitment to innovation. Through his work, he continues to influence the landscape of technology in meaningful ways.