Sung-Ik Park

Title: Sung-Ik Park: Innovator in Interleaving and Modulation Technologies

Introduction:

Sung-Ik Park, a prolific inventor based in Daejeon, South Korea, is renowned for his contributions to the fields of bit interleaving and modulation. With an impressive portfolio of over 304 patents, Park's expertise lies in low-density parity check (LDPC) codewords and their applications in communication systems. This article explores his latest patents, career highlights, notable collaborations, and his significant contributions to the industry.

Latest Patents:

Sung-Ik Park's recent patents highlight his innovative approach to bit interleaving and modulation. His first latest patent titled "Bit interleaver for low-density parity check codeword having a length of 64800 and code rate of 2/15 and 4096-symbol mapping" introduces a bit interleaver that efficiently manages LDPC codewords. This invention includes a bit interleaver equipped with memories, processors, and a parallel factor, ensuring the optimization of LDPC codewords for 4096-symbol mapping.

In his second latest patent, "Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate," Park introduces a modulator that employs a non-uniform 16-symbol signal constellation. This innovative modulator utilizes a memory and processor to facilitate the mapping of LDPC codewords to 16 symbols, enabling efficient modulation with a 4/15 code rate.

Career Highlights:

Throughout his career, Sung-Ik Park has made remarkable contributions to the industry, particularly in research and development. Among his notable career highlights are his tenures at esteemed organizations such as the Electronics and Telecommunications Research Institute (ETRI), R&D Foundation, and the Korea Maritime and Ocean University. Park's extensive knowledge and expertise in LDPC codewords have propelled him to the forefront of innovation in the field of communication systems.

Collaborations:

Sung-Ik Park has collaborated with several esteemed professionals, among whom Heung-Mook Kim and Sun-Hyoung Kwon stand out. These collaborations have resulted in cutting-edge advancements and patents that have significantly contributed to the industry. By working closely with like-minded individuals, Park has fostered an environment of knowledge exchange and innovation.

Conclusion:

Sung-Ik Park's passion for inventiveness, coupled with his expertise in bit interleaving and modulation, has solidified his reputation as an exceptional innovator in the field. With over 304 patents to his name, Park's contributions have played a vital role in advancing communication systems and LDPC codewords. As he continues to push the boundaries of technology, Sung-Ik Park remains a trailblazer bridging the gap between theory and implementation in the ever-evolving innovation landscape.