This inventor holds 1 USPTO granted patent. Top assignees: Samsung Electro-Mechanics Co., Ltd., Sungkyunkwan University. Active years: 2012.
Company Filing History:
1 out of 7,633 
1 out of 1,349 
Years Active: 2012
Title: Kyung Doc Jang: Innovator in OFDM Channel Equalization
Introduction
Kyung Doc Jang is a notable inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of telecommunications, particularly in the area of orthogonal frequency division multiplexing (OFDM) channel equalization. His innovative work has led to the development of a patented technology that enhances signal processing in communication systems.
Latest Patents
Kyung Doc Jang holds a patent for an "Apparatus and method for OFDM channel equalization." This invention includes a compensation value setting unit that establishes a compensation value in the form of a diagonal matrix. This matrix is derived from a channel matrix of an OFDM receiver, along with a preset divergence suppression value. The invention also features an initial estimation value calculation unit that computes an initial estimate using a fast Fourier transform (FFT)-processed signal and the compensation value. Additionally, an equalization unit detects the transmission signal to be processed, while a symbol decision unit determines the symbol for an adjacent signal among multiple outputs from the equalization unit.
Career Highlights
Throughout his career, Kyung Doc Jang has worked with prominent organizations, including Samsung Electro-Mechanics Co., Ltd. and Sungkyunkwan University. His experience in these institutions has allowed him to collaborate with other experts in the field and contribute to advancements in telecommunications technology.
Collaborations
Some of his notable coworkers include Jin Yong Kang and Hyung Jin Choi. Their collaborative efforts have further enriched the research and development environment in which Kyung Doc Jang operates.
Conclusion
Kyung Doc Jang's contributions to OFDM channel equalization demonstrate his innovative spirit and commitment to advancing telecommunications technology. His patent reflects a significant step forward in improving signal processing, which is essential for modern communication systems.