Zhidkov Sergey

Title: Zhidkov Sergey: Innovator in Digital Television Technology

Introduction

Zhidkov Sergey is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of digital television technology. His innovative work has led to the development of a patented digital television receiver that enhances the viewing experience for users.

Latest Patents

Zhidkov Sergey holds a patent for a digital television receiver that is compliant with ATSC standards. This advanced receiver includes several key components such as an image rejection filter, an interpolator, a numerically controlled oscillator (NCO), a matched filter unit, a frequency converter, and a DC remover. The image rejection filter effectively eliminates unwanted image signals and adjacent channel interference from the first intermediate frequency (IF) signal. The interpolator resamples the output from the image rejection filter, compensating for symbol timing offsets. The NCO down converts the second IF signal while addressing carrier offsets. The matched filter unit processes the first complex signal, leading to the generation of a third complex signal by the frequency converter. Finally, the DC remover filters out pilot signals from the DC signal in the output.

Career Highlights

Zhidkov Sergey is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to collaborate with other talented professionals in the field.

Collaborations

One of his notable coworkers is Beom-Kon Kim, with whom he has likely shared insights and expertise in the development of innovative technologies.

Conclusion

Zhidkov Sergey is a prominent figure in the realm of digital television technology, with a patent that showcases his innovative capabilities. His contributions continue to influence the industry and enhance the viewing experience for consumers.