Simulation results show that the capturing and tracking performance is fast and accurate in a certain carrier-frequency error range. 仿真结果表明,该算法在一定的频偏范围内,能够准确捕获信号时延并精确跟踪。
The amendatory three-step spatial phase-shifting eliminates the carrier-frequency leakage, and increases the range can be tested contrasting three-step phase-stepping technique. 修正空间三点相移法很好的削弱了载频泄漏,并且相对于通常的空间三点相移法,增大了相位变化的范围。