lfm_jc

A Matlab script to simulate a Phase-Locked Loop (PLL). This is a type II PLL ie it has two integrators (one of these is the VCO itself). It is simulated with an FM (frequency modulation) input. The output is the demodulated baseband signal

图像采样，图像二值化，计算图像噪声水平，包含Matlab源代码(Sampling the image, binarizing the image, calculate the image noise level,include code)

详细介绍了PSO算法的实现过程！keshiixangezhongliziqunsuanfa!(PSO algorithm was introduced in detail the implementation of the process!)

说明：  最优化问题的MATLAB实现教材。书中包含算法讲解、实现代码、以及测试例题。(Optimization problem - Matlab implementation)

我从网上下的模式识别的书籍，非常好，现共享一下(I recognize the pattern from the Internet of books, very good, is about sharing)

说明：  讲述基于QPSK调制在高斯，瑞利，CorrRayleigh信道下的误码分析。(About QPSK modulation in the Gaussian, Rayleigh, the CorrRayleigh channel bit error analysis.)

用灰度线性变化的方法进行图像增强，包含代码及代码注释(Using grayscales linear method of image enhancement, contain code and code comments)

说明：  基于光伏并网发电系统的孤岛效应仿真检测模型(Photovoltaic power generation system based on island effect detection model simulation)

中心显示格式和修正中心显示格式求解poisson方程，矩形区域，狄利克雷边界情况！(Center display format and the correction center display format for solving poisson equations, rectangular area, Dirichlet boundary conditions!)

lolimot algorythm code in matlab