Pinyi Ren

Title: Pinyi Ren: Innovator in Fountain Code-Based Cooperative Multicast Method

Introduction

Pinyi Ren is a notable inventor based in Xi'an, China. He has made significant contributions to the field of communication technology, particularly through his innovative work on multicast methods. His research focuses on enhancing data transmission efficiency and reliability.

Latest Patents

Pinyi Ren holds a patent for a "Fountain code-based cooperative multicast method." This method involves several key steps: first, a base station transmits a code symbol informed by a packet encoded by a fountain code after receiving feedback that all users have correctly decoded the data. Second, a user with good channel conditions monitors a 'help' signal from other users and participates in cooperation when necessary. Finally, a user that has not completed receiving the data decides whether to transmit a 'help' signal based on the intensity of the feedback signal. This innovative approach aims to improve the overall efficiency of data transmission in cooperative networks.

Career Highlights

Pinyi Ren is affiliated with Xi'an Jiaotong University, where he contributes to research and development in communication technologies. His work has garnered attention for its practical applications in enhancing data transmission methods.

Collaborations

Pinyi Ren collaborates with esteemed colleagues, including Jincheng Lu and Guangen Wu. Their combined expertise fosters a productive research environment that drives innovation in their field.

Conclusion

Pinyi Ren's contributions to the field of communication technology, particularly through his fountain code-based cooperative multicast method, highlight his role as an influential inventor. His work continues to pave the way for advancements in efficient data transmission.