Yong-Hua Cheng

Title: Yong-Hua Cheng: Innovator in Heterogeneous Network Technologies

Introduction

Yong-Hua Cheng is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of telecommunications, particularly in the development of adaptive handover methods and multimedia data sharing systems. With a total of four patents to his name, Cheng's work is instrumental in enhancing network performance and data management.

Latest Patents

Cheng's latest patents include an "Adaptive handover apparatus and method in a heterogeneous network environment." This innovative method collects estimation information for a channel environment and integrates it with a wireless device's geographic information. It decides on two groups of recursive parameters and a channel theoretical signal model. The model, along with the first group of recursive parameters, is utilized to execute recursive iteration for a signal strength decay theoretical value. The actual signal strength decay value obtained from channel estimation, the second group of recursive parameters, and the signal strength decay estimation value from the previous iteration are used to execute channel-tracking recursive iteration. This process helps in predicting and analyzing the system performance of heterogeneous networks, leading to an adaptive handover procedure based on the analyzed results.

Another notable patent is the "Multimedia data sharing system and method for MOST network." This system comprises a service management module, a data link control module, and a protocol conversion module. The service management module provides state analysis and management for all services of the multimedia data sharing system, recording analyzed service states and configuration results in a service management list. The data link control module manages system data streams based on the information stored in the service management list, while the protocol conversion module retrieves data from a channel register to perform MOST link management operations.

Career Highlights

Cheng is currently employed at the Industrial Technology Research Institute, where he continues to innovate and develop new technologies. His work has significantly impacted the telecommunications industry, particularly in enhancing the efficiency and reliability of network systems.

Collaborations

Cheng collaborates with talented individuals such as Yi-Hung Lu and Chia-Ling Liu, contributing to a dynamic and innovative work environment. Their combined expertise fosters advancements in technology and research.

Conclusion

Yong-Hua Cheng is a distinguished inventor whose work in telecommunications has led to significant advancements in network technology. His innovative patents and contributions to the Industrial Technology Research Institute highlight his commitment to improving communication systems.