Lu An

Title: Lu An - Innovator in LDPC Coding and Decoding

Introduction

Lu An is a prominent inventor based in Beijing, China. He has made significant contributions to the field of telecommunications, particularly in coding and decoding methods. His innovative work focuses on low-density parity-check (LDPC) codes, which are essential for error correction in data transmission.

Latest Patents

Lu An holds a patent for a "Method, apparatus and system for coding and decoding of LDPC codes." This invention discloses a method, an apparatus, and a system for LDPC coding and decoding. The coding method involves constructing each layer of a check matrix of a layered LDPC code used as an error-correcting code. The process includes performing first-layer coding of the data to be sent and sending the first-layer-coded data. Additionally, it allows for nth-layer coding during retransmissions, which enhances the efficiency of data transmission. This technical solution reduces system overhead, decreases decoding delay, and improves decoding performance, making it suitable for high-speed data services. Lu An has 1 patent to his name.

Career Highlights

Lu An is affiliated with the China Academy of Telecommunications Technology, where he has been instrumental in advancing telecommunications technologies. His work has garnered attention for its practical applications in improving data transmission reliability and efficiency.

Collaborations

Lu An has collaborated with notable colleagues, including Yanbo Cao and Hongqiang Li, who have contributed to his research and development efforts in the field of telecommunications.

Conclusion

Lu An's innovative contributions to LDPC coding and decoding have made a significant impact on the telecommunications industry. His work continues to influence advancements in data transmission technologies.