PAPR

说明：  求解线性双曲型偏微分方程，有迎风格式和Las-Friedrichs两种差分格式，matlab源程序(Linear hyperbolic partial differential equations, there are upwind and two Las-Friedrichs difference scheme, matlab source)

心电监测 PVC检测 小波变换 心电监测 PVC检测 小波变换(Detection of ECG monitoring PVC PVC ECG monitoring wavelet transform detection)

this file is about work to matlab

它主要介绍了主成分分析法的步骤以及matlab实现所调用的函数。(It describes the steps to the main component analysis, and the called function matlab implementation.)

带死区的PID算法，在MATLAB语言编写，仿真效果不错。(Dead-zone of the PID algorithm, the MATLAB language, simulation results are good.)

Spectrum sensing using FFT Averaging Ratio (FAR) Algorithm

说明：  自适应滤波器。自适应滤波器为11个权系数的FIR结构。（1）不同的方差σ2（2）LMS算法画出一次实验的误差平方收敛曲线，训练长度为500，给出滤波器系数；进行20次独立实验，给出平均收敛曲线。不同步长值的比较。（3）RLS算法，LMS和RLS算法的比较 (Adaptive filter. Adaptive filter weights for 11 of the FIR structure. (1) different variance σ2 (2) LMS algorithm for an experiment to draw square error convergence curve, the training length is 500, given filter coefficient conduct 20 independent experiments, given the average convergence curve. Are not synchronized long value comparison. (3) RLS algorithm, LMS and RLS Algorithms)

Cell Center users Interference calculation

60个matlab的学习代码，对初学者帮助很大的~~~(60 codes of matlab programing )

this code is to do OCR using NN