gaussian probability meaning in Chinese

高期概率

When the radar is narrow band , radar target is studies as a point target . target and clutter are modeled as having a zero - mean complex gaussian probability density function ( pdf ) . target is assumed as slowly - fluctuant
窄带条件下,雷达目标可以看作是一个点目标,假设目标和杂波都服从零均值的复高斯分布,目标为慢起伏。
Progress , though steady , has been slowly , due largely to difficulties inherent in attempts to characterize a random natural phenomenon in terms of a limited set of parameters . for many years , various non - gaussian probability distributions have been offered as models for the amplitude of sea clutter
对海杂波的研究迄今已有50多年，但其实验数据和理论远不能令人满意，还不可能对海面回波的电平(作为雷达参数和海面状态参数的函数)做出高度准确的预测。