Cheng Liu

Title: Innovations of Cheng Liu: A Pioneer in Wireless Communications

Introduction

Cheng Liu, an accomplished inventor located in Princeton, NJ, has made significant contributions to the field of wireless communications. With a focus on cloud-based technologies, Liu's innovative approach aims to enhance the efficiency and effectiveness of communication systems.

Latest Patents

Liu holds one prominent patent titled "Cloud-based radio access network for small cells." This advanced wireless communications system integrates a baseband processing unit (BBU) pool, consisting of multiple baseband processing units (BBUs) linked to a variety of remote radio heads (RRHs) via a front-haul network. The architecture supports multiple sectors, each equipped with small cells deployed by the RRHs. Notably, the configuration allows for a one-to-many mapping of BBUs to RRHs in each sector, optimizing performance in modern communication networks.

Career Highlights

Cheng Liu is currently associated with NEC Laboratories America, Inc., where he has rapidly established himself as a leading figure in research and development. His expertise lies in designing innovative solutions that forward the wireless communications agenda and help meet growing global connectivity demands.

Collaborations

Liu collaborates closely with talented colleagues, including Karthikeyan Sundaresan and Mustafa Arslan, contributing to an environment of shared knowledge and creativity. Together, they strive to push the boundaries of communication technology, ensuring their inventions lead the market.

Conclusion

Cheng Liu's contributions to wireless communications represent a blend of technical expertise and innovative thinking. With a focus on cloud-based radio access technology, his work not only reinforces NEC Laboratories America, Inc.'s reputation as a technology leader but also advances the way we connect in an increasingly networked world.