Chen-Yi Liu

Title: Innovations by Inventor Chen-Yi Liu

Introduction

Chen-Yi Liu is a notable inventor based in Hsinchu Hsien, Taiwan. He has made significant contributions to the field of decoding apparatus and methods, holding a total of four patents. His work focuses on enhancing error correction processes, which are crucial for reliable data transmission.

Latest Patents

Chen-Yi Liu's latest patents include a decoding apparatus and decoding method that incorporates an error correction process based on power differences. This innovative decoding apparatus features an input power estimating circuit, an error correction decoder, and a controller. The input power estimating circuit generates multiple estimated input powers for various data sets within a packet that requires correction. It calculates the power differences between these estimated input powers and a reference power. The controller identifies one or more candidate error positions based on the power differences that exceed a predetermined threshold. The error correction decoder then executes a decoding process on the packet using the identified candidate error positions.

Another significant patent by Liu involves a decoding apparatus that includes a differential decoder, an error correction decoder, and a controller. The differential decoder performs differential decoding based on a differential encoding dependency, producing a differential decoding result. The error correction decoder processes multiple packets needing correction according to this result, generating respective error correction records. If the error correction record indicates an unsuccessful decoding process for a specific packet, the controller creates a set of error position information based on another packet's error correction record. This information is then used to request a re-evaluation of the first packet.

Career Highlights

Chen-Yi Liu is currently employed at Mstar Semiconductor, Inc., where he continues to innovate in the field of semiconductor technology. His work has significantly impacted the efficiency and reliability of data communication systems.

Collaborations

Some of his notable coworkers include Yi-Ying Liao and Tai-Lai Tung, who contribute to the collaborative environment at Mstar Semiconductor, Inc. Their teamwork fosters innovation and drives advancements in their projects.

Conclusion

Chen-Yi Liu's contributions to decoding technology and error correction processes highlight his role as a leading inventor in the semiconductor industry. His patents reflect a commitment to improving data transmission reliability, making a lasting impact on the field.