Zhangyong Ma

Title: The Innovative Contributions of Zhangyong Ma in Mobile Communication

Introduction

Zhangyong Ma is a prominent inventor based in Beijing, China, known for his significant contributions to mobile communication technologies. With a total of five patents to his name, Ma has demonstrated his prowess in developing innovative methods that enhance data transfer and communication system performance.

Latest Patents

Among Zhangyong Ma's latest patents is a groundbreaking method for determining frequency offset in mobile communication networks. This method involves estimating the frequency offset associated with data transfers by extracting and transforming user data into the time domain. It also includes a sophisticated process for estimating resource symbol and resource element phase offsets, ultimately enabling improved accuracy in frequency offset estimations.

Another notable patent pertains to the detection of group delay in communication systems. This invention encompasses various components, including a transmission part and a receiver part, working in tandem to ensure precise calibration of transceivers and radio base stations. The method utilizes calibration sequences to detect group delay, paving the way for enhanced performance in wideband communications.

Career Highlights

Zhangyong Ma has built an impressive career in the tech industry, having worked with esteemed companies such as Telefonaktiebolaget LM Ericsson and Intel Corporation. His experiences in these organizations have not only enriched his expertise but have also allowed him to contribute to advanced research and development projects in mobile communication.

Collaborations

Throughout his career, Zhangyong Ma has collaborated with talented individuals, including his coworkers Guangjie Li and Xiaoxin Wu. These partnerships have facilitated the exchange of innovative ideas and have played a vital role in the successful development of his patents.

Conclusion

Zhangyong Ma's inventive spirit and contributions to mobile communication technologies solidify his status as a leading figure in the industry. Through his innovative patents and collaborations, he continues to push the boundaries of what is possible in communication systems, paving the way for future advancements.