Hosik Jang

Title: The Innovative Contributions of Hosik Jang

Introduction

Hosik Jang is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of communication technology, holding 2 patents that showcase his innovative approach to processing communication signals and data compression.

Latest Patents

One of Hosik Jang's latest patents is titled "Method of processing communication signal and communication node using the same." This invention involves a communication node that processes signals in a distributed antenna system. It includes a data appearance frequency monitor that receives a communication signal and monitors the frequency of data appearance in the count leading zero bit string. Additionally, it features a Huffman encoder that encodes the count leading zero bit string into a corresponding codeword based on the monitored frequency. An additional bit allocator is also part of this invention, which allocates extra bits to the additional data bit string during the encoding process.

Another significant patent by Jang is the "Data compression device and method using floating point format." This device includes an analog to digital converter (ADC) that converts an analog signal into a digital signal comprising in-phase and quadrature components. The compressor generates a 28-bit fixed-point digital signal and creates an exponent bit string by comparing the most significant bits of the data bit string with preset mapping data. The invention culminates in a 20-bit floating point digital signal that combines the sign bits, exponent bit string, and mantissa bit string.

Career Highlights

Hosik Jang is currently employed at Solid, Inc., where he continues to develop innovative solutions in communication technology. His work has significantly impacted the efficiency and effectiveness of data processing in various applications.

Collaborations

Throughout his career, Jang has collaborated with talented individuals such as Youngin Kim and Donghoon Hong. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hosik Jang's contributions to communication technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the field, paving the way for future advancements.