China Vitae

Biography

Liu Guangtan, male, Han nationality, is a native of Wuhan, Hubei Province. He attended Harbin Industrial University and Tsinghua University. Liu was professor of Harbin Industrial University and president of its Graduate Student College. He developed a new type of ocean radar, in which eleven key techniques were resolved. He has done thorough work solving such problems as intensive ocean clutter, radio station interference, signal processing and object inspection with a background of atmospheric noise.

Professor Liu set up the first system radar station in China. In the study of inverse synthetic aperture radar, he developed motion compensation theory. Liu also developed a new compensation theory with respect to big broadband signals and systems,. Concerning the development of digital broadband FM-CW radar signal processors, Liu put forward a unique simulation and digital mixing signal processing mode for analysis of micro-program control simulation sliding window segment FFT spectrums and digital multi-threshold automatic testing, solving high resolution spectrum analysis problems of dynamic wide frequency signals. Liu Guangtan was elected as an academician of the Chinese Academy of Sciences in 1991.

Career Data