LFM

source number detection radii

说明：  定位系统仿真代码 包括AOA TOA TDOA 对各种复杂环境模拟(Positioning system simulation code AOA TOA TDOA of a variety of complex environmental simulation)

LDPC编码研究与分析，包含基本原理与算法及程序(Low Density Parity Check codes)

说明：  电磁场有限元分析的剖分程序代码，可以对剖分程序进行画图。(Subdivision of finite element analysis code)

this programs explain the basic functionality of QPSK Modulation and Demodulation program. Check this.

这是一个基于线性矩阵的神经网络控制程序，它比普通的更简单，因为其应用的参数较少。(This is a learning model for matrix-based data. It can be more efficient than standard vector-based models when the training sample is small or the inputs are matrices, since this model has less parameters than standard ones and exploits an inner structure of the inputs)

K-means is a clustering algorithm In the beginning we determine number of cluster K and we assume the centroid or center of these clusters. We can take any random objects as the initial centroids or the first K objects in sequence can also serve as the initial centroids. There are two function for that the kMeanCluster and distMatrix

QRS波群检测几中常用算法的比较，心电学习入门还不错~~(Compare hundreds of QRS complex detection algorithms commonly used in ECG learning portal is also good)

Hear PRESSURE PLOTTING

它可以实现对jpg图像进行人脸检测，最后对原彩色图像中人脸的位置以方框形式显示(It can realize JPG image of face detection, finally to the original color image face position shown in box)