DOA estimation of cylindrical conformal array by MUSIC algorithm
Zhao Zhiqin · Chinese Journal of Radio Science · 2008
Because of special characters of cylindrical conformal array, the performance will be deterioration when using MUSIC algorithm to estimate signal’s DOA of these arrays. The problem is efficiently solved by dividing a cylindrical conformal array into several subarrays. Simulation results demonstrate the proposed scheme can be used in cylindrical conformal array and any other curve conformal arrays for DOA estimation.