qpsk_example

说明：  维纳滤波器经典代码，加了详细标注，更适合阅读和改进。(Wiener filter classic code, add the detailed mark, more suitable for reading and improvement. )

load flow by newton raphson method

说明：  ofdm 802.11.6 phy layer

binary phase shift keying SNR Vs BER

同步算法 schmidl algorithm 的实现，有中文注释( schmidl algorithm 的实现，有中文注释)

说明：  在matlab中画Lorenz吸引子的源代码(Lorenz attactor)

熟悉数值方法在matlab中的运用，灵活运用各类绘图函数，边学边用，加强对数值方法的认识。(Familiar with numerical methods in matlab in the use of flexible use of various types of drawing functions, learning while using, to enhance understanding of numerical methods.)

LOW pass FIR filter for multirate processing

用matlab进行图像处理的相关函数，可进行图像的处理，不用自己写函数了(Image processing using matlab function, image processing, do not write your own functions)

本包讲解的是关于扩展卡尔曼滤波同时定位与见图的MATLAB仿真代码(This package explains the MATLAB simulation code for simultaneous Kalman filtering simultaneous positioning and reference.)