文章分析了存在载波相位起伏、正弦干扰、高斯白噪声时正交调幅数字系统的抗扰性。
The paper analyzes the interference rejection of Quadrature amplitude modulation signals in the presence of carrier phase jitter, sinusoidal interference and white Gaussian noise.
本文讨论了大气湍流引起的强度起伏和相位起伏对激光雷达跟踪系统测角精度的影响。
In this peper, it is discussed about the laser radar's angular tracking errors caused by atmospheric turbulence which results in intensity fluctuation and phase fluctuation.
介绍了一种几何方法，从整个接收面上的相位起伏分布出发，构造了波前的空间几何形态，从而计算出整个接收面上到达角起伏分布。
In this paper, based on the known phase distribution on the receiver plane, the geometric shape is constructed to calculate the angle-of-arrival distribution.
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