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飞行器附面层转捩稳定性问题求解 Orr-Sommerfeld方程 (Orr-Sommerfeld equation)

Comparison with ground truth and triangulation provided, with varying amounts of gaussian noise added in train and test data. GUI is in Portuguese, but self-explanatory. English version will be provided soon.

说明：  VC与MATLAB混合编程，示范例子 使用C++开发(VC versus MATLAB )

低通滤波，属于频域滤波，先做傅里叶变换，再把中心移到原点，距离中心远的代表噪声信息，舍去(low-pass filter in Fourier domain)

:详细介绍了基于LabV IEW和Matlab的虚拟信号分析仪的设计过程。该信号分析仪可以完全替代传统意义上的信号分析仪,实现其全部功能,并且具有造价低(只在通用计算机上增加一块数据采集卡) ,使用方便,可实现资源共享,更新换代容易等特点。(: Details LabV IEW and Matlab-based virtual signal analyzer of the design process. The signal analyzer can completely replace the traditional sense of the signal analyzer to achieve its full functionality, and has low cost (only in a general increase in computer data acquisition card), easy to use, can realize the sharing of resources, such as upgrading easy characteristics.)

步进频雷达成像系统设计与仿真实现mabatlb(step frequency system radar target imaging)

线性调频脉冲压缩的Matlab程序,脉冲响应的相关分析算法并检验，计算一维光子晶体的透射特性和反射特性。( LFM pulse compression of the Matlab program, Related impulse response analysis algorithm and inspection, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals.)

This function calculates the curvature of a 2D line. Reference￡oS. Hermann and R. Klette. Multigrid analysis of curvature estimators. Proc. Image Vision Computing New Zealand, 108¨C112, 2003. by Jianfei Pang k = CurvatureEstimation(list,b,f) inputs, list : A M x 2 list of line points. fn: The number of forward points that were chosen to calcute. bn: The number of backward points that were chosen to calcute. outputs, Ei : M x 1 Curvature values thetai:M x 1 angle values Example [Ei,ti]=CurvatureEstimation(test,4,4)

基于matlab的哈夫曼编码图像压缩算法(matlab huffmann coding)

用卡尔曼滤波实现机动目标跟踪,并且给出了算法的详细说明(Kalman filter is used to track moving targets and gives a detailed description of the algorithm)