Nam-Yoon Lee

Title: The Innovations of Nam-Yoon Lee

Introduction

Nam-Yoon Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of device-to-device communication, holding a total of 4 patents. His work focuses on enhancing the efficiency and effectiveness of communication between devices, which is increasingly important in today's interconnected world.

Latest Patents

Nam-Yoon Lee's latest patents include innovative methods and apparatuses for device-to-device communication. One of his patents describes a method for searching for a peripheral device and transmitting device information in a device-to-device service. This method involves transmitting first information using a first tone in a designated region of a search duration. A second tone is determined by transposing a subcarrier index and a symbol index of the first tone. The first information is then transmitted through the second tone in another region of the search duration. Additionally, the patent outlines how first information of a peripheral device is received in both regions, and how second information is transmitted through a resource region corresponding to the first tone in a third region of the search duration.

Another notable patent by Lee details a method for performing synchronization between devices in a Device-to-Device (D2D) communication context. This method includes setting the device to a group for dynamic switching, outputting a synchronization signal for setting synchronization in a physical layer, and controlling the output of the synchronization signal based on received signals from other devices. The synchronization is established if the signals converge at a specific time point.

Career Highlights

Nam-Yoon Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop new technologies. His work at Samsung has positioned him as a key player in the advancement of communication technologies.

Collaborations

Throughout his career, Nam-Yoon Lee has collaborated with notable colleagues such as Chi-Woo Lim and Kyung-Kyu Kim. These collaborations have contributed to the development of cutting-edge technologies in the field of device communication.

Conclusion

Nam-Yoon Lee's contributions to device-to-device communication through his patents and work at Samsung Electronics Co., Ltd. highlight his role as an influential inventor in the technology sector. His innovative methods are paving the way for more efficient communication systems in the future.