Liu Ai-fang, Zhu Xiao-hua, Liu Zhong. Multicomponent LFM Signal Detection and Parameter Estimation Based on Radon-Gabor Transform[J]. Journal of Electronics & Information Technology, 2004, 26(2): 220-224.
Citation:
Liu Ai-fang, Zhu Xiao-hua, Liu Zhong. Multicomponent LFM Signal Detection and Parameter Estimation Based on Radon-Gabor Transform[J]. Journal of Electronics & Information Technology, 2004, 26(2): 220-224.
Liu Ai-fang, Zhu Xiao-hua, Liu Zhong. Multicomponent LFM Signal Detection and Parameter Estimation Based on Radon-Gabor Transform[J]. Journal of Electronics & Information Technology, 2004, 26(2): 220-224.
Citation:
Liu Ai-fang, Zhu Xiao-hua, Liu Zhong. Multicomponent LFM Signal Detection and Parameter Estimation Based on Radon-Gabor Transform[J]. Journal of Electronics & Information Technology, 2004, 26(2): 220-224.
In this paper, a new transform called Radon-Gabor transform(RGT) is proposed firstly, then the basic theory is introduced for Linear Frequency-Modulated (LFM) signal detection and parameter estimation using Radon-Gabor transform. Moreover, a new method combining Radon-Gabor transform with clean technique for multicomponent LFM signal detection and parameter estimation is presented. The computer simulation results show its effectiveness.
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