sand_pile

2019meisaiCti,zheshinimeiyouguodequanzinbanben(2019meisaiCti_fanyiban)

地震数据SEGY的读写，使用matlab，简单易用。(seismic data SEGY s reading and writing)

A股市场WIND数据库技术指标日时间序列矩阵导出(Export Database technical indicators day time series matrix A-share market WIND)

Alnoldi decomposition of matrix used for computing AX =b solution

digital signal processing labs

MATLAB,2DPSK,通信系统仿真，调制解调，时域波形，频谱(The MATLAB, 2DPSK, communication system simulation, modulation and demodulation, time-domain waveform, spectrum)

基于OFDM系统设计的迭代移位线性搜索PTS算法，亲测可用(An iterative shift linear search PTS algorithm based on OFDM system, pro test is available)

matlab读取excel及操作处理，doc格式(matlab read excel and operations processing, doc format)

一维粒子滤波算法先建立状态模型和量测模型，再构造粒子滤波函数，通过统计分析得到估计后的状态变量，就是该算法的基本原理(One-dimensional particle filter algorithm to first establish a state model and measurement model, and then construct the particle filter function to be estimated by statistical analysis after the state variables, that is the basic principle of the algorithm )

系统系统辨识文件夹内是产生高斯白噪声，m序列和最小二乘法的一次完成算法，递推算法，限定记忆法的程序。系统仿真文件夹内是对系统线性和非线性的建模和仿真程序。(System folder on system identification is to generate Gaussian white noise, m sequence and a complete least-squares method algorithm, recursive algorithm, limited memory method procedures. System Simulation System folder is a linear and nonlinear modeling and simulation program.)