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- Application of the Partial Coherence Function on the Noise Identification of Cars 偏相干法在识别轿车噪声源中的应用
- partial coherence function 部分相干函数
- Abstract: Partial coherence source is a key part in the laser system using echelon-free introduced spatial incoherence beam smoothing technique. 摘要: 在无阶梯诱导空间非相干光束平滑技术中,用作前端的部分相干源是重要的组成部分。
- The transformation of Hermite Gaussian laser beam through random phase plate is discussed in detail by partial coherence theory in this paper. 本文利用部分相干理论研究了高阶厄米-高斯光束通过随机位相片的变换。
- For the detected signals,virtual input matrix in virtual coherence function was used to determine the number of independent signal sources and independence among them. 对于检测到的振动信号,用虚相干函数中的虚输入矩阵确定信号源独立个数,并以此判断信号源是否独立。
- Combined with experiential the formula of coherence function, the mathematic model for calculating the CAARC standard tall building"s wind-induced response was set up. 进一步拟合了顺风向和横风向各测点层层风力谱的经验公式,并给出了以此为基础的计算CAARC标模风振响应的流程,从而建立起完整的标模风振响应以及等效荷载计算的数学模型。
- The characteristics of front-end light, a key problem in EFISI(Echelon-Free Induced Spatial Incoherence), is analyzed in this paper, and a new partial coherence light source is researched here. 对无阶梯诱导空间非相干技术中前级光源太弱的问题进行了分析,开展了前级部分相干源的研究工作。
- Because the joint acceptance function based on the strip assumption underestimates the response of structures to the wind force, a coherence function for . 结果显示,该相关函数大于脉动风沿跨向的相关,表明片条理论有一定的局限性,基于片条理论的联合承载函数低估了结构对风力的响应。
- Experimental study on partial coherence source 部分相干源实验研究
- Partial Coherence Interferometry 相干光生物测量法
- New Filtering Approach on Partial Coherent Imaging System for Improving Photolithography Resolution[J]. 引用该论文 杜惊雷;张怡霄;杨静;刘世杰;肖啸;郭永康;杜春雷.
- Furthermore,it is verified that the peak suctions are highly correlated with the conical vortices by coherence functions of fluctuating pressures. 用频域相干分析法间接地证实了锥形涡的存在,并指出它是造成此类结构角区附近负压显著偏大的主要原因。
- Many partial coherent events are used to sparsely represent the seismic traces and improve imaging efficiency. 该方法用许多局部相关的同相轴来达到地震记录稀疏表示的目的,提高了偏移效率。
- Study on Time-Domain Coherence Function 时域相干函数的研究
- Coherence Function of Grammatic Metaphor 语法隐喻的语篇衔接功能
- This technique principle is explained.Then based on partial coherent imaging theory, the process to fabricate the microlens has been simulated. 基于部分相干光成像理论,进行了微透镜制作的计算机模拟。
- frequency domain coherence function 相干函数
- On the basis of Rytov?s variance and using Andrews? model, log-intensity variance for partial coherent beam transmitting through strong turbulence is deduced in this paper. 在Rytov方差的基础上,利用Andrews的唯像闪烁模型,推导出部分相干光通过强大气湍流后的对数光强起伏方差,并在此基础上进行了仿真。
- The spectrum-transmission function (STF) of optic-fiber ring is obtained with the theory of partially coherent light. 根据部分相干光理论, 得到了光纤环光谱传递函数。
- The research project was only a partial success. 那个研究课题只取得部分成功。