Company Filing History:
Years Active: 2018-2021
Title: Kwang-Yul Kim: Innovator in Wireless Positioning and Spectrum Sensing
Introduction
Kwang-Yul Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the fields of wireless positioning and spectrum sensing. With a total of two patents to his name, his work showcases innovative approaches to technology that enhance communication and positioning systems.
Latest Patents
Kwang-Yul Kim's latest patents include a "Test node-based wireless positioning method and device thereof." This invention relates to a method that involves mapping and storing the number and position coordinates of anchor nodes within a set distance from a test node. The process includes acquiring position coordinates of anchor nodes near an unknown node, comparing these coordinates, and estimating the position of the unknown node based on selected test nodes.
Another notable patent is the "Cooperative spectrum sensing system using sub-Nyquist sampling and method thereof." This system comprises multiple secondary user terminals that detect frequency bands occupied by primary user terminals. Each terminal includes a receiving unit, a sampling unit for sub-Nyquist sampling, an energy-detecting unit, and a calculating unit that assesses detection probabilities and transmits results to a fusion center.
Career Highlights
Kwang-Yul Kim is affiliated with Soongsil University, where he continues to contribute to research and development in his areas of expertise. His work not only advances academic knowledge but also has practical applications in various industries.
Collaborations
Kwang-Yul Kim has collaborated with notable colleagues, including Yo An Shin and Seung-Woo Lee. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in their respective fields.
Conclusion
Kwang-Yul Kim stands out as an influential inventor whose work in wireless positioning and spectrum sensing has the potential to transform communication technologies. His patents reflect a commitment to advancing the field and improving the efficiency of wireless systems.
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