浸多跳

基于FFT的大地电磁信号资料处理MATLAB方法实现(Based on the FFT signal magnetotelluric data processing method MATLAB)

关于数值课本中的插值与逼近程序，采用matlab编程，主要适应现在广泛使用的数值教材(On the value of textbooks in interpolation and approximation procedures, the use of Matlab programming, mainly to adapt to the now widely used numerical example)

pca的matlab程序，提取特征值大于1的主成份(pca matlab program, the main ingredient extracted with eigenvalues ​ ​ greater than 1)

波数域算法又称为距离徙动算法（Range Migration Algorithm，RMA）或-算法，由Cafforio等提出。该算法分析距离处理后信号的二维频谱，通过二维频域匹配滤波进行相位补偿，在完成方位聚焦的同时完全校正距离徙动。由于其中的Stolt变换能克服SAR信号中距离徙动和SRC对斜距的依赖，因此波数域算法是一种理想的成像算法，尤其在处理大斜视角和长合成孔径的SAR数据时。但Stolt变换需要插值，降低了处理效率并引入额外的误差。(The wavenumber domain Algorithm is also called Range Migration Algorithm (RMA) or -algorithm, which is proposed by Cafforio et al.The algorithm analyzes the 2-d spectrum of the signal after the distance processing, carries out phase compensation through the 2-d frequency domain matching filter, and completely corrects the distance migration while completing the azimuth focusing.Because the Stolt transform can overcome the SAR signal range cell migration and SRC dependence on oblique distance, thus wavenumber domain algorithm is an ideal imaging algorithm, especially when dealing with large squint Angle and long synthetic aperture of SAR data.But Stolt transformation requires interpolation, reduces processing efficiency and introduces additional errors.)

汉诺比问题 经典算法递归算法 修改参数（圆盘数量）可得，基于matlab实现，自动搬运次数出图，有注释，新手上路容易学习。学习永不止步冲冲冲冲冲冲冲冲冲 汉诺比问题 经典算法递归算法 汉诺比问题 经典算法递归算法

ekf，ukf 仿真程序代码，很有用的东西(ekf, ukf simulation program code, very useful things)

Z变换经典程序，是经时域变换到幅频域得有力工具(Z transform classic program, pieces by the time domain to the frequency domain a powerful tool)

车牌识别系统设计

此程序参照了IEEE 802.11a ，使用了52个子载波。理论期望papr为52.但是由加扰器的存在，所有子载波很难一直的调制(Per the IEEE 802.11a specifications, we 52 have used subcarriers. Given so, the theoretical maximum expected PAPR is 52 (around 17dB). However, thanks to the scrambler, all the subcarriers in an OFDM symbol being equally modulated is unlikely. )

说明：  leach协议MATLAB的仿真模拟代码 leach协议MATLAB的仿真模拟代码 leach协议MATLAB的仿真模拟代码 leach协议MATLAB的仿真模拟代码(leach the agreement of the simulation of MATLAB code to leach the agreement of the simulation of MATLAB code to leach the agreement of the simulation of MATLAB code to leach the agreement of the simulation of MATLAB code to)