heliostat-calibration

对两个细胞的分割，分割效果比较理想，具体说明请看程序()

demo of sift function

用Matlab实现波形的衰减振荡 嗯 就是这个功能了(using Matlab oscillation wave attenuation ah is the function of)

求相关，以及通过改变角度控制主极大方向的指向性(Seeking correlation, and the directivity of the main maximum direction is controlled by changing the angle)

Mann-mandall趋势检验,Pettitt突变点检验(MK trend analyse)

OFDM基带接收系统设计与FPGA实现.pdf OFDM调制与解调技术研究及其FPGA实现.caj 基于FPGA的OFDM系统接收机的设计与实现.caj 基于FPGA的OFDM通信系统基带研究与实现.caj 用于地铁的OFDM测距雷达的FPGA实现.pdf 跳频OFDM系统的设计与FPGA实现.caj(Research on OFDM modulation and demodulation technology and its FPGA implementation Design and implementation of OFDM system receiver based on FPGA Research and implementation of baseband of OFDM communication system based on FPGA FPGA implementation of OFDM ranging radar for Metro Design of frequency hopping OFDM system and implementation of FPGA)

关于OPNET里的一个仿真场景，还是可以参考一下，具体对新手还是比较适用的(OPNET in a simulation on the scene, or can refer to the specific comparison to the novice or the applicable)

这是关于瑞利衰落信道的matlab仿真程序(on Rayleigh fading channels Matlab simulation program)

再用主成分分析方法进行信号噪声去除。文件中包含三个子函数：1.Normalize_InputData，规则化输入数据；2.PCA_Reduce_Dimension，实现数据降维处理；3.PCA_Filter_Noise，实现噪声去除(the principal component analysis method for signal noise removal. The file contains three sub-functions: 1.Normalize_InputData, regularized input data; 2.PCA_Reduce_Dimension, to achieve data dimension reduction processing; 3.PCA_Filter_Noise, to achieve noise removal)

this is use for simulation