finger

另一个有关多尺度retinex的matlab代码，效果不错(Another multi-scale retinex the matlab code, good results)

RR interval extract MIT-BIH ECG records

全向的标定算法，matlab写的，文件比较多。(The calibration of omni-directional algorithm, matlab written)

说明：  DSP 从基础到深入 --Matlab版(DSP from basic to in-depth- Matlab version)

灰色PID控制。灰色系统理论，PID控制。是灰色模型GM进行定量预测(Grey PID control. Grey system theory, a PID control. Grey model GM quantitative prediction)

一个用于预测石油污染物降解率的SVR程序，模型参数采用PSO算法优化选择。供大家参考！(a SVR model for prediction of oil degradation rate. Model s parameters was optimized by PSO algorithm.)

模拟出一个雷达的线性调频信号的波形，给出其频谱图(Simulate a radar LFM waveform, give its spectrum)

首先，对太阳能光伏电池的基本原理和I-V、P-V特性进行分析。其次，建立电池的等效电路并初步设计仿真模型。(First, the basic principle and IV, PV characteristics of solar photovoltaic cells for analysis. Secondly, the establishment of the equivalent circuit of the battery and the preliminary design of the simulation model.)

matlab程序，经过多次调试可以运行，包含多个文件，可以准确得到结果。(matlab program, after several debugging can run, contain multiple files, you can get accurate results.)

算屈服点，延性系数 采用matlab编写的 通用屈服弯矩法(matlab )