FDPIM_Encode

heed algorithms for the wireless sensor networks

说明：  此文件包含用G-N法，修正G-N法，L-M法，Lsqnonlin求解非线性最小二乘优化问题MATLAB源代码，请大家参考(This file contains the method with the GN, GN law amendment, LM Law, Lsqnonlin MATLAB nonlinear least squares optimization source code, please refer to)

用于partial least square 算法中数据的训练，并得到相应的系数矩阵(Partial least square algorithm for training data and corresponding coefficient matrix)

三次样条插值，它是数学上的插值基础算法之一。(Cubic spline interpolation, which is the mathematical interpolation algorithm based on one.)

读入一组bmp格式的图像，进行PCA，主成分分析，用于人脸识别系统等(Read a set of bmp format images, the principal component analysis)

对脑电时域信号提取30Hz以内各个节律波能量比重(Extracting energy proportion of each rhythm within 30Hz for EEG time-domain signal)

变压变频调速 matlab simulink仿真(AC motor double closed loop speed control system MATLAB simulation)

使用原模图法的LDPC进行编译码改进，并展示了改进后误码率以及信噪比的变化(Use protograph LDPC encoding and decoding method to improve and show a change in the error rate as well as the improved signal to noise ratio)

卫星通信信道链路参数计算与模拟.由于降雨对不同频段下的卫星通信造成不同的衰减，通过计算与模拟卫星通信信 道链路参数，可以设计出可靠性更高的卫星通信系统。(Satellite communication channel link parameter calculation and simulation. Due rainfall in different frequency bands for satellite communications under different attenuation caused by calculation and simulation of satellite communication channel link parameters, you can design a higher reliability of satellite communications systems.)

simulink与声卡的接口模块，对于初学simulink者很有帮助(simulink with the sound card interface module, for beginners who helps simulink)