chirp-stft

esprit的ls算法matlab仿真，信噪比为0，生成随阵元数变化而产生均方差的变化图像。(The esprit ls algorithm Matlab simulation, and signal to noise ratio is 0, generated to produce the image of the mean square deviation of the change with changes in the number of array elements. )

一维传热方程求解，使用dirichit边界条件。(one-dimensional heat transfer code)

滑动聚束模式的RD成像。聚束模式SAR中,天线始终指向场景中心,合成孔径的长度比相同条件下的条带式SAR长。对于滑动聚束模式SAR系统,由于天线的指向变化与两者都不同,所以与条带模式相比,其合成孔径更长,而且测绘带区域比聚束模式更大 (The Sliding Spotlight model described in the article can geta better resolution than strip-map mode and better observed area than spotlight mode.by steering the antenna on a point further away the radar than the area beingilluminated which can be regarded as coming the underground. By doing this, thismode can get good combination between the resolution and observed area. )

说明：  很好的matlab实用程序，从光盘中拷出来的。(Matlab good utility, from the CD-ROM copy from.)

IIR和FIR滤波器的设计，用脉冲响应不变法和双线性变换法设计IIR滤波器，用窗函数法设计了FIR滤波器。(IIR and FIR filter design, with the impulse response method and the bilinear transform IIR filter design using window function design of the FIR filter.)

二维交叉熵Matlab源代码，方便修改，用于计算图像压缩方面(Two-dimensional cross-entropy)

多维变量寻优 遗传算法 matlab源程序 完美运行(Multi-dimensional variables to find the perfect run of excellent genetic algorithm matlab source code)

马田系统，计算分类，诊断，决策等问题中的马氏距离(MTS, Mahalanobis distances computed in , classification, diagnosis, decision making, etc.)

灰色 GM(1 ,1) 预测模型是灰色理论中的重要组成部分 ,也是主要的预测方法之一. 因此 , GM(1 ,1)模型的应用范围很广泛.,用 MATLAB 软件 实现了 GM(1 ,1)预测算法并给出了源代码.(Grey GM (1, 1) prediction model is an important part of grey theory, and it is also one of the main prediction methods. Therefore, GM (1, 1) model has wide application scope. GM (1, 1) prediction algorithm is implemented by MATLAB software, and the source code is given.)

分数付立业变换函数，MATLAB编写，很方便调用(Score Fourier transform industry function, MATLAB prepared, it is convenient to call)