bancing_ball_2

说明：  下变频电路仿真，基于matlab的先变频电路的仿真。(Down conversion circuit simulation)

基于matlab，利用背景减除法实现运动目标的跟踪。本代码所用的函数均适用于新版本的matlab，不需要额外修改。在MATLAB2014a编译通过。(Based on matlab, for tracking moving objects using background subtraction method. The code used functions are applied to the new version of matlab, no additional modifications. In MATLAB2014a compile.)

BCH(15,7,5)纠错译码的MATLAB实现(BCH (15,7,5) error correction decoding MATLAB realize)

Illustration of Circular Shift of a Sequence

MATLAB语言编写的程序，生成对应可执行文件exe的方法和介绍。(A program written in MATLAB to generate corresponding executable exe method and presentation.)

基于Matlab/Simulink的输电线路故障行波仿真模型，模型是由3个电源和4段分布参数输电线构成的环形电网。(Based on the Matlab/Simulink of the transmission line fault traveling wave simulation model, the model is composed of 3 power supply and 4 section of the distribution parameters of the ring power grid. )

solve distribution powerflow(complex Newton raphsom method to solve distribution powerflow)

fir 滤波器 Systems generator 实现并转化为verilog语言(fir Filter Systems generator to achieve and into verilog language)

说明：  matlab中最短路问题的算法，就是求从网格的起点到终点的长度（总权）最小的通路。 附注释(the shortest path problem in matlab algorithms, is seeking a starting point from the grid to the end of the length of (total) of the smallest channels. Annotated)

说明：  自己写的isodata和C均值matlab程序，文件带注释，简单易懂(Wrote it myself isodata and C mean matlab programs, files with comments, easy to understand)