Yen-Liang Liu

Title: Yen-Liang Liu: Innovator in Underwater and Visible Light Communication

Introduction

Yen-Liang Liu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the fields of underwater and visible light communication. With a total of 4 patents, his work continues to push the boundaries of communication technology.

Latest Patents

One of his latest patents is an underwater wireless communication apparatus and communication method. This innovative apparatus includes a light transmitting device that transmits a first communication light and a light receiving device that receives a second communication light. Additionally, a light identification device detects a reference pattern in two dimensions, which is set on a node communication apparatus to obtain a detection pattern. The apparatus is designed to ensure that the light transmitting and receiving devices are positioned at two relative locations. A power apparatus drives the underwater communication apparatus, while a control/monitor apparatus analyzes the difference state between the reference pattern and the detection pattern. This allows for precise control of the apparatus to align the two patterns.

Another notable patent is a visible light communication apparatus and method. This method involves calculating the number of terminals within the coverage of multiple visible light sources. The visible light sources include a first and a second source. The method determines the quantity of sub-bands based on the number of terminals and allocates bandwidth accordingly. This innovative approach enhances the efficiency of visible light communication.

Career Highlights

Yen-Liang Liu is affiliated with the Industrial Technology Research Institute, where he continues to develop cutting-edge technologies. His work has garnered attention for its practical applications in various communication scenarios.

Collaborations

He collaborates with talented individuals such as Chien-Hung Yeh and Cheng-You Ho, who contribute to his innovative projects.

Conclusion

Yen-Liang Liu's contributions to underwater and visible light communication demonstrate his commitment to advancing technology. His patents reflect a deep understanding of communication systems and their applications. His work continues to inspire future innovations in the field.