Hi-Chul Jang

Title: Hi-Chul Jang: Innovator in Digital Television Technology

Introduction

Hi-Chul Jang is a notable inventor based in Gyeongsangbuk-do, South Korea. He has made significant contributions to the field of digital television technology. His innovative work focuses on enhancing the reliability of DTV receivers through advanced testing methods.

Latest Patents

Hi-Chul Jang holds a patent for a "Digital television test stream generator, method thereof, and test stream recording medium using the same." This invention addresses the discontinuity phenomenon of video and audio in DTV receivers. The patent describes a method for generating a DTV receiver test stream that ensures a seamless reproduction of audio and video. By equalizing reproduction time based on the least common multiple of video frame time, audio frame time, and TS packet time, the reliability of DTV receiver tests is significantly improved.

Career Highlights

Hi-Chul Jang is currently employed at LG Electronics Inc., where he continues to develop innovative solutions in digital television technology. His work has been instrumental in advancing the capabilities of DTV receivers, ensuring that they perform reliably in various broadcasting environments.

Collaborations

Some of his notable coworkers include Jong-sik Kim and Kyu-Ik Sohng. Their collaborative efforts contribute to the ongoing advancements in the field of digital television technology.

Conclusion

Hi-Chul Jang's contributions to digital television technology through his innovative patent demonstrate his commitment to enhancing the reliability of DTV receivers. His work at LG Electronics Inc. continues to influence the industry positively.