Improvement in radar detection through window processing in the Hough space

The subject of this paper is estimation of straight-line parameters noisy edge points using the Polar Hough transform. We propose a new detection algorithm in Hough space that will increase detection probability when the target coordinates are measured with errors. We compare the accuracy of the method with result from polar Hough transform when the target coordinates are measured with out errors. The influence of trajectory parameters accuracy on the quality of work of TBD multi-radar system is estimated.