Company Filing History:
Years Active: 2012
Title: Zhiyong Wu: Innovator in LDPC Coded Modulation Systems
Introduction
Zhiyong Wu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of communication systems, particularly in the area of low-density parity-check (LDPC) coding. With a total of 2 patents, his work focuses on enhancing the performance of modulation systems.
Latest Patents
Zhiyong Wu's latest patents include innovative approaches to interleaving schemes for LDPC coded modulation systems. The first patent, titled "Interleaving scheme for an LDPC coded 32 APSK system," presents a method for interleaving LDPC encoded bits in 32APSK modulation systems. This approach assigns bits determining modulation symbols based on different bit degrees, allowing for an efficient tradeoff between error performance and error floor provided by the LDPC codes in use. The second patent, "Interleaving scheme for an LDPC coded QPSK/8PSK system," similarly addresses interleaving in QPSK/8PSK modulation systems, utilizing the same principles to optimize performance.
Career Highlights
Zhiyong Wu is currently employed at Availink, Inc., where he continues to develop innovative solutions in communication technology. His expertise in LDPC coding has positioned him as a valuable asset in the industry.
Collaborations
Zhiyong has collaborated with notable colleagues, including Juntan Zhang and Fengwen Sun, contributing to advancements in their shared field of expertise.
Conclusion
Zhiyong Wu's contributions to LDPC coded modulation systems demonstrate his commitment to innovation in communication technology. His patents reflect a deep understanding of error performance and coding strategies, making him a key figure in this area.