fcht

四相绝对相移键控的仿真和分析，四个图形合成，有意思(Four-phase phase-shift keying absolute simulation and analysis, four graphics synthesis, interesting)

Borland C++Builder与MATLAB混合编程之COM实现方法(Borland C Builder and MATLAB's programming mixed COM method)

利用MATLAB中的GUI（图形用户界面），实现图像的频率位移变换、加入高斯噪声、图像平滑、离散余弦变换、图像反转，并设计了退出按钮(In MATLAB GUI (graphical user interface), to achieve the image displacement transducer frequency, adding Gaussian noise, image smoothing, discrete cosine transform, image reversal, and designed the Exit button.)

PWM 2 SIMULATION MODEL

Codes .M object detection with matlab. Create the list of detections D for the images referenced in the G list Tickets Detector File contains the address of the detector file, Xml extension G List of rectangles of objects that are really in the images Visualization is a var. Boolean that enables or disables the display of The detected rectangles and the real objects in the images. Departures D List of detections rectangles Note 1: G and D are a standard structure for listing rectangles Field 1: imageFilename Field 2: objectBoundingBoxes Note 2: press spacebar to jump to the next image

运用人工神经网络技术预测风速，主要介绍了神经网络的实现方法，以及预测结果的比较(The use of artificial neural network technology forecasting wind speed, mainly the realization of a neural network method and the comparison of predicted results)

说明：  一个修改后的PCA进行人脸识别的Matlab代码(a change of face recognition for the PCA Matlab code)

说明：  有限单元法及其应用 彭细荣，matlab在有限单元中的应用及其代码，可以应用其掌握该方法的弹性求解过程。 (matlab application finite element method )

依据JPEG压缩标准的算法，对lena图像进行压缩，并恢复出原始图像，然后对照原始图像，对恢复出的图像进行客观评价：计算峰值信噪比PSNR及均方误差MSE。(language matlab jpeg picture compress)

用NRTL模型，求解萘在一种离子液体中的活度系数。 求解非线性方程、非线性拟合都可以实现。 稍微对比了一下，发现还是拟合的结果好些。 Matlab源程序及结果在附件里(with NRTL model for naphthalene in an ionic liquid in the activity coefficient. Solve nonlinear equations, nonlinear fitting can be achieved. Contrast slightly for a moment and found that the fitting or better results. Matlab source and the results of the annex)