Suppression of Weibull-Distributed Clutters Using a Cell-Averaging LOG/CFAR Receiver |
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| Authors: | Sekine M Musha T Tomita Y Irabu T |
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| Institution: | Department of Applied Electronics Tokyo Institute of Technology Nagatsuta, Midori-ku, Yokohama, 227 Japan; |
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| Abstract: | The parameters of the Weibull distribution and the threshold level for an adaptive CFAR detector are determined by calculating the mean value and the mean-squared value of the input signal voltage before it passes through a logarithmic amplifier. By using this threshold level an adaptive method for suppressing various VVeibull-distributed clutters is proposed. |
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