Detectability Loss Due to "Greatest Of" Selection in a Cell-Averaging CFAR |
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| Authors: | Hansen VG Sawyers JH |
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| Institution: | Raytheon Company, Wayland, MA 01778; |
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| Abstract: | Curves are presented showing the additional constant false-alarm rate (CFAR) loss which results when a "greatest of" logic is imple mented between the leading and lagging sets of reference cells. Thee analytical results for a square law detector and a Swerling case 1 fluctuating target are supplemented by simulation results for a nonfluctuating target, and envelope and logarithmic detector laws. |
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