Title :
A New Waveform Design Method for Cognitive Radar
Author :
Wang, Bin ; Wang, Jinkuan ; Song, Xin ; Han, Yinghua
Author_Institution :
Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China
Abstract :
In cognitive radar system, how the transmitted waveform adapts in response to information regarding the radar environment is an important problem. In this paper, the waveform design for cognitive radar is viewed as an optimization problem. Then a new waveform design method for cognitive radar is proposed, which uses IPM (interior-point method) to carry out the optimization task. The simulation results demonstrate the validity of our algorithm.
Keywords :
cognitive radio; radar; cognitive radar system; interior-point method; waveform design method; Design engineering; Design methodology; Design optimization; Radar antennas; Radar applications; Radar imaging; Radar tracking; Signal processing algorithms; Target tracking; Transmitters; IPM; central point; cognitive radar; waveform design;
Conference_Titel :
Intelligent Information Technology Application, 2009. IITA 2009. Third International Symposium on
Conference_Location :
Nanchang
Print_ISBN :
978-0-7695-3859-4
DOI :
10.1109/IITA.2009.343
