Sai Huang

Title: Innovations by Inventor Sai Huang in Signal Modulation and Network Handover

Introduction

Sai Huang is an accomplished inventor based in Beijing, China, known for his contributions to the fields of signal processing and network technologies. With two patents to his name, he has made significant strides in improving communication systems through innovative methods and apparatuses.

Latest Patents

His latest inventions include a "Method and Apparatus for Modulation Recognition of Signals Based on Cyclic Residual Network" and a "Method and Apparatus for Handover Between Heterogeneous Networks."

The first patent focuses on modulation recognition of signals. The method incorporates various steps, including obtaining a signal matrix of a to-be-recognized signal, extracting real part and imaginary part information, generating a feature matrix, and utilizing a pre-trained cyclic residual network for accurate modulation identification. The simplicity and accuracy of this approach enhance recognition flexibility without the need for complex algorithms or manual processing.

The second patent is centered on facilitating seamless handovers between heterogeneous networks. This involves assessing candidate networks based on parameters such as packet loss rate and network load. Utilizing an Analytic Hierarchy Process and intuitionistic trapezoidal fuzzy multi-attribute decision-making algorithm, Sai Huang's method ensures that the network with the highest score is selected for handover, thus optimizing user experience.

Career Highlights

Sai Huang is associated with the Beijing University of Posts and Telecommunications, where he contributes his expertise in telecommunications and signal processing. His innovative work has garnered recognition in academic and industrial circles, aligning with ongoing advancements in mobile communications.

Collaborations

Throughout his career, Sai Huang has collaborated with esteemed colleagues such as Qixun Zhang and Zhiyong Feng. Together, they have worked on developing methodologies that address crucial challenges in network management and signal processing.

Conclusion

With two patents that enhance modulation recognition and network handover processes, Sai Huang exemplifies the spirit of innovation within the telecommunications sector. His work at the Beijing University of Posts and Telecommunications highlights his commitment to advancing technology, benefiting both academic research and practical applications in the field.