GPS_INS_KF

计算pearson相关系数的函数,hen xiang xi(ji suan pearson xiang guan xishu de han shu)

说明：  这是一个实现最优化搜索中，后退法计算步长的文件(this file can do backtracing)

雷达通信一体化系统，针对非波动目标以及波动目标的雷达探测性能分析。(he dual-frequency MPPSK-MODEM platform is a flexible one. When ranging accuracy request is low or platform is particularly affected by power limitations, the platform would perform both data transmission and range measurement with single frequency modes. In this paper, the ranging resolution of MPPSK pulse waveforms with the match filter and impacting filter processing method are discussed, respectively. Also, the selection of MPPSK modulation parameters for ranging is considered. In particular, requirements that allow for employing such special parameter values for range measurements with high accuracy and high range are investigated. Moreover, high repetition frequency (HRF) bi-phase code MPPSK pulse train base on m sequence are presented, the ranging accuracy of the proposed signal with the match filter processing method is deduced. In addition to theoretical considerations, the paper presents system simulations and measurement results of single-frequency MPPSK intergated systems, d)

Implements Frequency Shift Keyed (FSK) receiver at Bell 202 standard

主元分析法的C语言程序，主要用在降维的方面，也可用在信号处理，故障诊断。(Principal Component Analysis Method C language program, mainly used in dimensionality reduction, can also be used in signal processing, fault diagnosis.)

利用ARMA、AR、MA模型，以及周期图等进行系统参数估计以及全相位FFT测相位(Using ARMA, AR, MA model, and the cycle map for system parameter estimation, and testing phases of all phase FFT)

说明：  generation of AM signal,,simulink

无线传感器网络方向，最快的选择传输的路径(Wireless sensor networks direction, choose the fastest transmission path)

Traffic_Sign_Recognition -circle detection

FDTD-PML 算法的实现，效果好,大家一起研究，第一次上传，望指教(FDTD-PML method, with perfect results)