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| The Application of Iterative Algorithm to Chirp Signal Detection and Parameter Estimation Using Radon-Ambiguity Transform and Fractional Fourier Transform |
| Guo Bin; Zhang Hon-gyu |
| School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China |
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Abstract On the basis of studying chirp signal detection and parameter estimation using Radon-ambiguity transform and fractional Fourier transform, a novel iterative algorithm is put forward, which is proved much higher calculation speed through simulation.
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Received: 29 May 2006
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2007, Vol. 29 
