A Robust Cascade Constant Modulus Array in Alpha-Stable Noise Environment and Its Steady-State Analysis
Alpha稳定分布噪声下级联恒模阵列及其稳定性分析

This paper studies the steady-state of a robust cascade constant modulus(CM) array in alpha-stable distribution noise environment. A new signal canceller is proposed to cancel the captured signal by the previous beamformer. The convergence behavior of the canceller weight vector is examined. The behaviors of signals and alpha-stable noise transmitting along the cascade CM array are investigated. Computer simulations are presented to support this theoretical analysis.