Hongmming Zheng

Title: Innovations by Hongmming Zheng

Introduction

Hongmming Zheng is a notable inventor based in Beijing, China. He has made significant contributions to the field of telecommunications, particularly in the area of data transmission. His work focuses on improving the efficiency and reliability of communication systems.

Latest Patents

Hongmming Zheng holds a patent titled "Method, device and system for determining a transmission power for ARQ related re-transmissions." This invention provides a method, a mobile terminal device, and a system for determining a transmission power factor. During an uplink of data between a mobile terminal device and a base station via a code division multiple access (CDMA) system supported by automatic repeat request (ARQ), the first transmission containing original data and re-transmissions of different order containing supplementary information are communicated. The i-th re-transmissions are based on the automatic repeat request (ARQ). The transmission power factor to be determined is operable with an i-th re-transmission. A first and a second error quantity are obtained from an evaluation of status information items received in accordance with the automatic repeat request (ARQ). The first error quantity and the second error quantity allow for deriving an i-th error ratio so as to calculate a transmission power correction factor.

Career Highlights

Hongmming Zheng is currently associated with Nokia Corporation, where he continues to innovate in the field of telecommunications. His work has been instrumental in enhancing communication technologies, making them more efficient and reliable.

Collaborations

He has collaborated with notable coworkers such as Zhuyan Zhao and Hao Guan, contributing to various projects that aim to advance telecommunications technology.

Conclusion

Hongmming Zheng's contributions to the field of telecommunications through his innovative patent and work at Nokia Corporation highlight his importance as an inventor. His efforts continue to shape the future of communication technology.