In this paper, multiplication model of speckle image in imaging lidar is analyzed, and then suppression processing for the speckle image is finished by homomorphic wavelet filter.
分析了激光成像雷达系统中所成的散斑像的乘法模型 ，并在此基础上利用一基于小波的同态滤波器对被散斑污染的图像进行了消噪处理。
At the same time, it makes on line distinguishing of the model parameters by recursion minimum quadratic multiplication real time correction algorithm with changeable forget factor.
并用具有可变遗忘因子的递推最小二乘实时校正算法对模型参数进行在线识别。
For reactors loaded with fuel assemblies of different burnup, the evaluation model can te used to calculate core physical parameters such as core neutron multiplication factor, burnup increment, etc.
对于堆芯内布置不同燃耗深度的燃料元件的反应堆，应用本模型可以估算堆芯燃耗物理参数如：堆芯中子增殖系数、燃料元件燃耗增值等。
Objective To observe the survival and multiplication of Legionella pneumophila cocultured with Acanthamoeba polyphaga for setting up the laboratory model of such infections.
目的初步建立国内嗜肺军团菌感染原生动物自由生活阿米巴的实验感染模型。
Diffused resistor model under ESD stress in linear, saturation, multiplication and snapback, and secondary breakdown regions was analyzed.
对ESD应力下扩散电阻的四个区域：线性区、饱和区、雪崩倍增和负微分电阻区、二次击穿区的模型进行了分析。
The analysis of this model shows that if the interelectrode gap length in the CCM elements decreases, the rate of the charge multiplication increases.
通过对该模型的分析表明：ccm单元内电极间的间隙越小，电荷倍增率越大。
The utility model discloses a clock synchronized frequency multiplication circuit, in particular relating to clock synchronized frequency multiplication circuit in circuit design and PLC design.
本实用新型公开一种时钟同步倍频电路，尤其涉及电路设计和可编程逻 辑器件设计中时钟倍频电路。
The utility model discloses a clock synchronized frequency multiplication circuit, in particular relating to clock synchronized frequency multiplication circuit in circuit design and PLC design.
本实用新型公开一种时钟同步倍频电路，尤其涉及电路设计和可编程逻 辑器件设计中时钟倍频电路。
应用推荐