GroupSparseBox_V3

FM receiver based on TDA7040 chip, easy to accomplish

说明：   排队论学习及其算法研究~~~~~~~~~~~~~~~~~~~~(Queuing theory and arithmetic in learning ~~~~~~~~~~~~~~~~~~)

说明：  几个matlab解常微分方程的例子：验证齐次方程有形如1/(xM+yN)的积分因子；全微分方程；求方程的显式解和绘图；解出x的隐方程的解法；方程的隐式解(Several examples of matlab Ordinary Differential Equations: Homogeneous Equation physical verification, such as 1/(xM+ yN) of the integral factor the whole equation the explicit solution of Equation and drawings solve the implicit equation x Solution equation the implicit solution)

ACHIEVO OH Ñ ONELE MONTED IN THE FFT TRANSFORMER

考虑雨衰 阴影 和多径影响，利用自然梯度算法，非归零型差分相位调制信号建模与仿真分析 ，能量熵的计算，借鉴了主成分分析算法（PCA），基于负熵最大的独立分量分析，包括最小二乘法、SVM、神经网络、1_k近邻法。( Consider shadow rain attenuation and multipath effects Use of natural gradient algorithm, NRZ type differential phase modulation signal modeling and simulation analysis, Energy entropy calculation, It draws on principal component analysis algorithm (PCA), Based on negative entropy largest independent component analysis, Including the least squares method, the SVM, neural networks, 1 _k neighbor method.)

软阈值去噪程序。噪声为高斯白噪声，采用软阈值去噪算法可保证信号的能量。(noise)

自己编写的matlab程序 数值分析里的程序(I have written procedures for numerical analysis matlab s procedures)

香蕉形(banana)标准数据集，用于测试机器学习与模式识别算法。(Banana-shaped standard data set for testing machine learning and pattern recognition algorithm.)

什么数据库源码太复杂 搞不懂了码重复或已经存在(What database do not understand source code is too complex to repeat the code or already exists)

canny双阈值边缘检测方法 可以对图像进行边缘检测(canny edge detection dual-threshold edge detection can )