Guoxiang Han

Title: Guoxiang Han: Innovator in Circuit Design

Introduction

Guoxiang Han is a prominent inventor based in New York, NY (US). He has made significant contributions to the field of circuit design, holding a total of 3 patents. His work focuses on advanced receiver technologies that enhance communication systems.

Latest Patents

Guoxiang Han's latest patents include innovative circuits for intermediate-frequency-filterless, double-conversion receivers. One of his patents describes circuits for receivers that utilize N first mixers, each receiving an input signal and clocked by different phases of a common clock frequency. Each first mixer provides an output, which is then processed by a set of M second mixers, each clocked by a different phase of a second common clock frequency. This design aims to improve the efficiency and performance of communication receivers.

Another patent details circuits for a receiver comprising M first mixers, each receiving an input signal and clocked by different phases of a common clock frequency. This design also includes M sets of N second mixers, where each second mixer receives the output of a corresponding first mixer. This innovative approach enhances the functionality and reliability of communication systems.

Career Highlights

Guoxiang Han is affiliated with Columbia University, where he continues to advance research in circuit design and communication technologies. His work has garnered attention for its potential applications in various electronic devices and systems.

Collaborations

Guoxiang has collaborated with notable colleagues, including Peter R. Kinget and Tanbir Haque. These partnerships have contributed to the development of cutting-edge technologies in the field.

Conclusion

Guoxiang Han is a distinguished inventor whose work in circuit design has led to multiple patents and significant advancements in communication technology. His contributions continue to shape the future of electronic systems.