Both experimental results and theoretic analyses indicate that steps must be taken to decrease the amplitude of non-linearities in phase modulation. 實驗結果與理論分析表明在陀螺應用中必須採取措施抑制非線性相位調製的幅度。
Based on fractional sampling method, a new super-exponential iteration decision feedback blind equalization algorithm for severely nonlinear phase distortion channels was proposed. 因此針對嚴重頻率衰落和非線性相位失真通道，提出了一種分數採樣的混合盲均衡演算法，並獲得了較快的收斂速度和較小的剩餘均方誤差。
