flicker noise meaning in English

闪变光度计
闪变效应噪声
闪变噪声
闪烁（变）噪声
闪烁噪声

Flicker noise is approximately simulated by power law model of phase noise spectral density
根据相位噪声功率谱的幂律模型,近似地模拟了相位噪声。
Theoretical analysis and simulation results show that it is mainly flicker noise , not phase or frequency white noise , that affects bistatic sar imaging performance
理论分析和仿真试验证实了影响双基地sar成像的相位噪声主要是闪烁频率噪声,而不是白噪声调相或白噪声调频。