RECONSTRUCTION OF DISTORTED TARGET DATA DUE TO ELECTRONIC jAOHING

Document Type : Original Article

Author

Professor and Dean, Faculty of Engineering & Technology, Suez Canal University, Port Said, Egypt.

Abstract

A novel approach is introduced by which the distorted signal due to elect-ronic jamming is reconstructed. An ideal measurement trajectory in the observation space is derived. Using an LOG approach the deviation between .the actual and ideal measurements are obtained. Measurements deviationcovariance matrix is formed and a signal distortion detection criterion isestablished. The distorted signal is disregarded and a reduced order estimator is derived to reconstruct the tracking data.