45666018FFTpowerspectrumandtheestimated

jacobi quadrature, to resolve linear system with jacobi.

CFO estimation in OFDM. In this we estimated the CFO using schmidl & Cox estimation, Mengali & Morelli and Least Square estimation Method.

利用分步傅里叶方法对光线传输长度对脉冲波形的影响进行比较(Step-by-step method using the Fourier transfer of the light pulse length on the impact of comparison)

Writing MATLAB C-MEX Code

matlab-arima的具体编程，效果较好(matlab-arima Specific programming, the effect is better)

说明：  乳腺癌的发病率在女性癌症中占据首位，开展乳腺癌的诊断和防治研究具有重要的科学意义和临床实用价值。 文中主要研究的是对超声图像进行分析，对其灰度和纹理特征提取进行研究，并在特征选择阶段使用类间距对单个特征的分 类能力进行评价，为后续研究计算机辅助诊断系统奠定一个初步基础。 (Extraction of Gray and Texture Features based on Ultrasonic Image of Breast Cancer)

solving some example s about fuzzy logic by matlab. created code by amin zafarian postgraduate of electeronic

一个人脸识别的程序，有测试库和样本库，用matlab语言编写的，能实现识别功能，希望对人脸识别感兴趣的有帮助(A face recognition program, have test library and sample library, matlab language preparation, and can realize identification function, hope to face recognition interested in help)

本代码为移动通信系统中瑞丽衰落信道产生的仿真代码(RayleighFadingChannelSignalGenerator)

An electrocardiogram (ECG) records the electrical activity of the heart. The heart produces tiny electrical impulses which spread through the heart muscle to make the heart contract. These impulses can be detected by the ECG machine. Electronic fetal ECG monitoring is a technique of obtaining important information about the condition of the fetus during pregnancy, by measuring the electrical signals generated by the fetal heart as measured multi-channel electrodes placed on the mother’s body surface. Fetal ECG (FECG) monitoring enables accurate measurement of fetal cardiac performance including transient or permanent abnormalities of rhythm. During labor and delivery, the heartbeat of the baby is monitored in order to make sure that enough blood flow and oxygen are getting through to the unborn fetus.