此外,文中还分析了算法对JPEG压缩、图像增强、加入噪声及共谋攻击等操作的鲁棒性。
In addition, robustness of the scheme against JPEG lossy compression, image enhancement, noise addition and statistical averaging attacks among others are provided.
同时,为抑制系统外部干扰和测量噪声,在控制系统中加入了滤波环节。
Meanwhile, to suppress external interference and measurement noise, a filter is added into control system.
翻转会比没有加入迟滞效应的比较器延迟一段时间,可以有效地避免噪声影响。
The output of the hysteresis comparator can be delay for a period of time, so the noise can be effectively prevented .
另外,在尾电流源处加入电感电容滤波,进一步降低相位噪声。
In addition, LC noise filter is added in the tail current source to lower phase noise further more.
然而最近的研究发现,在非线性系统中加入适当的噪声实际上可以提高信号的察觉,就是所谓的随机共振。
However, recent research has shown that addition of an appropriate amount of noise can actually improve signal detection in a nonlinear system, an effect called stochastic resonance.
信号滤波:在许多的环境下,信号滤波是非常有用的,例如当信号通过开关时会加入寄生噪声时。
Signal filter: signal filters can be useful in a number of circumstances, such as when spurious noise is inadvertently added to the signal as it travels through the switch.
为了避免经验模式分解(EMD)过程中不同时间尺度函数间的模式混叠,采用基于高斯白噪声加入的经验模式分解方法,并将之应用于旋转机械故障诊断中。
The EMD added Gauss white noise is proposed to avoid mode mixing of different time-scale IMF, and is applied in fault diagnosis for rotating machine.
此方法加入了动态核的思想,使之在对含有随机噪声的二值图像的联想记忆中仍能得到正确的联想记忆结果。
In this method, which is added with dynamic kernel, can be applied flexibly to recognize the image with random noise.
同时加入了一种噪声调制以解决距离模糊和同类系统相互干扰,并加以建模分析。
While a noise modulation module used for canceling range ambiguity and mutual interference was proposed, modeled and analyzed.
对于含有噪声的数据,加入滤波因子可以在一定程度上抑制噪声。
The noise will be effectively oppressed if filter factor is added to the data involved noise.
提出了基于加入白噪声的车辆响应,对运营桥梁结构参数具备通用性的统计区间估计的方法。
The statistic interval estimation method on the bridge parameters are discussed based on the noised vehicle response, which could be used for most of the operational system parameters.
在输入模拟信号中加入白噪声,即抖动,可以降低量化噪声。
Dithering, which adds white noise to the input analog signals, may be used to reduce quantization noise.
给出了在加入隔离器进行抑制后,双重瑞利散射噪声的计算方法,并进行了模拟分析,得出了放置隔离器的最佳位置。
Calculation is performed for the case that an optical isolator is inserted to suppress the DRB noise. Simulation results are given and the optimal position for the isolator is determined.
给出了在加入隔离器进行抑制后,双重瑞利散射噪声的计算方法,并进行了模拟分析,得出了放置隔离器的最佳位置。
Calculation is performed for the case that an optical isolator is inserted to suppress the DRB noise. Simulation results are given and the optimal position for the isolator is determined.
应用推荐