This inventor holds 3 USPTO granted patents. Top assignee: Korea Advanced Institute of Science and Technology. Active years: 2011-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2012
Title: Moo-Hong Lee: Innovator in OFDM Signal Synchronization
Introduction
Moo-Hong Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of communication technology, particularly in the area of Orthogonal Frequency Division Multiplexing (OFDM) signal synchronization. With a total of 3 patents to his name, Lee's work has advanced the efficiency and reliability of communication systems.
Latest Patents
One of his latest patents is an "Apparatus for synchronizing OFDM signal using open-loop frequency synchronization method and frequency offset estimation scheme using the apparatus." This invention provides a method for estimating and compensating for various types of frequency errors in frequency modulation broadcasting and communication systems. The apparatus includes components such as a time offset estimator, a time offset compensator, and a frequency offset controller, which work together to address frequency offsets caused by differences in carrier frequency, mobile environments, and temperature characteristics.
Another notable patent is the "Apparatus and method for preventing data read error for orthogonal frequency division multiplexing symbol demodulation." This invention focuses on estimating average time synchronization offsets to improve the reading performance of receivers. By utilizing a data buffering technique with a ring buffer construction, the apparatus effectively compensates for time synchronization offsets, thereby preventing erroneous read errors.
Career Highlights
Moo-Hong Lee is affiliated with the Korea Advanced Institute of Science and Technology (KAIST), where he continues to engage in innovative research and development. His work has not only contributed to academic knowledge but has also had practical implications in the field of telecommunications.
Collaborations
Lee has collaborated with notable colleagues such as Young-Serk Shim and Byung-Jik Keum. These partnerships have fostered a collaborative environment that enhances the quality and impact of their research.
Conclusion
Moo-Hong Lee's contributions to OFDM signal synchronization exemplify the importance of innovation in communication technology. His patents reflect a commitment to improving the efficiency and reliability of modern communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile