Zhangyong Ma

Title: Innovations of Zhangyong Ma

Introduction

Zhangyong Ma is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of telecommunications through his innovative patents. His work focuses on enhancing the performance of channel estimation in mobile communication systems.

Latest Patents

Zhangyong Ma holds a patent for a "Method and equipment for regulating dynamically an average area of a channel estimation." This invention relates to a method and apparatus for adjusting the average interval of channel estimation dynamically based on Doppler-shift. The method involves estimating Doppler-shift using level cross rate (LCR) according to the varying speeds of mobile terminals. It determines the optimal average interval of channel estimation based on the relationship between the existing Doppler-shift and the optimal average interval. The invention aims to dynamically adjust the average interval to ensure that the coherent receiver achieves optimal estimation performance at different moving speeds. The apparatus includes several modules, such as a channel estimation module, a valid/strongest finger selection module, and a Gaussian noise power estimation module.

Career Highlights

Zhangyong Ma has worked with several prestigious organizations throughout his career. He has been associated with the Research Institute of Telecommunication Transmission, Mii, and Southeast University. His experience in these institutions has allowed him to develop and refine his innovative ideas in telecommunications.

Collaborations

Zhangyong Ma has collaborated with notable colleagues, including Chunming Zhao and Liangcheng Jiang. Their joint efforts have contributed to advancements in the field of telecommunications.

Conclusion

Zhangyong Ma's contributions to telecommunications through his innovative patent demonstrate his expertise and commitment to enhancing mobile communication systems. His work continues to influence the industry positively.