Sung-hyun Choi

Title: Innovations of Sung-hyun Choi

Introduction

Sung-hyun Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of wireless communication, holding a total of 11 patents. His work focuses on enhancing data transmission methods and optimizing resource management in wireless networks.

Latest Patents

One of his latest patents is for wireless communication devices that transmit data using spatial reuse. This invention includes a wireless communication device with at least one processor that transmits multiple test signals based on different transmission factors to a reception device. It also transmits first data to the reception device based on the transmission factor of a first test signal, contingent upon receiving a corresponding first acknowledgment signal. This process allows for the simultaneous transmission of second data by another device over the same wireless data channel.

Another notable patent involves a method and apparatus for managing radio resources in a wireless communication system. This innovation provides a method for selecting transmission power for a wireless access device and allocating channels in a way that optimizes resource management for multimedia traffic. The method predicts network performance values and selects optimized channel settings and transmission power for access points in the network.

Career Highlights

Sung-hyun Choi has worked with leading organizations in the technology sector, including Samsung Electronics and Seoul National University. His experience in these institutions has allowed him to develop and refine his innovative ideas in wireless communication.

Collaborations

Throughout his career, Choi has collaborated with notable colleagues such as Young-Soo Kim and Kyung-Hun Jang. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Sung-hyun Choi's contributions to wireless communication technology are significant and impactful. His innovative patents and collaborations reflect his dedication to advancing the field. His work continues to influence the way data is transmitted and managed in wireless networks.