CookieManagement

从声卡SPEAK 端 输出1HZ 锯齿波。 MATLAB编程(generating 1 Hz sawtooth from the Sound card )

am and ssb modulation with matlab codes

这个文件包含了AM、FM、PM、ASK、FSK、PSK、MSK调制解调的MATLAB程序，并以文档的形式总结下来。(This file contains the AM, FM, PM, ASK, FSK, PSK, MSK modulation and demodulation MATLAB program, and conclude in the form of the document.)

采用的是通用的平面波展开法,旋转机械二维全息谱计算，含噪脉冲信号进行相关检测。( Using common plane wave expansion method, Rotating machinery 2-d holographic spectrum calculation, Noisy pulse correlation detection signal.)

DIY无线天线大集合,提高无线接收距离,成本低(Large collection of DIY wireless antennas to improve wireless reception range, low cost)

MATLAB PID控制程序包，里面有较强的功能实现。(MATLAB PID control package, which has strong functions.)

说明：  求解最短路问题，求解图论中任意两点间最短距离(Solving the Shortest Path Problem)

531 matlab,use this to confire card safe.(531)

Magnetic resonance (MR) images can be used to detect lesions in the brains of multiple sclerosis (MS) patients and is essential for diagnosing the disease and monitoring its progression. An automatic method is presented for segmentation of MS lesions in multispectral MR images. Firstly a PD-w image is subtracted its corresponding T1-w image to get an image in which the cerebral spinal fluid (CSF) is enhanced. Then based on kernel fuzzy c-means (KFCM) algorithm, the enhanced image and the corresponding T2-w image are segmented respectively to extract the CSF region and the CSF combining MS lesions region. A raw MS lesions image is obtained by subtracting the CSF region CSF combining MS region. By applying median filter and thresholding to the raw image, the MS lesions are detected finally. Results are quantitatively uated on BrainWeb images using Dice similarity coefficient (DSC). Finally, the potential of the method as well as its limitations are discussed.

小型电网，模拟小型电网做的关于MATLAB的simulink图，适合初学者学习和利用，可以扩充和修改。(Mini-grids, analog mini-grids made ​ ​ on MATLAB simulink diagram, suitable for beginners to learn and use, can be expanded and modified.)