Abstract—The procedure for estimating the mean square error (MSE) in measuring bearing from a single signal sampling in direction-finding equipment based on digital antenna arrays is considered. An algorithm based… Click to show full abstract
Abstract—The procedure for estimating the mean square error (MSE) in measuring bearing from a single signal sampling in direction-finding equipment based on digital antenna arrays is considered. An algorithm based on estimating the phase mismatch is proposed. It is shown that this algorithm makes it possible to estimate the MSE in accordance with the lower Kramer–Rao boundary.
               
Click one of the above tabs to view related content.