搜索资源列表
SpacetimeMatlabCode
- 包括分层空时编码,网格空时编码,以及分组空时编码,很全面的matlab仿真程序,gui界面
viterbimatlab
- 一个对(2,1,2)卷积码进行译码的维特比译码程序,它以最大似然译码为思想,根据译码网格,遍寻网格上所有可能的路径,选择最大可能的路径作为幸存路径进行译码。在本程序中,它依次在不同时刻,对网格中的相应列的点按照最大似然准则比较所有以它为终点的路径,即为幸存路径,而把其他路径堵死,弃之不用。故到下一时刻只要对幸存路径延伸出来的路径继续比较即可。由于假设了已知输入,且为有限短序列,所以没有考虑长序列译码时的截短。如果考虑长序列译码,则需要用截短译码器,考虑译码深度。-viterbi
CBMM1D_0
- 一维配点型无网格算法matlab程序,以一维单位长度杆为例子。-ONE DIMENSIONAL Collocation-based MESHLESS PROGRAM FOR SOLVING A 1D BAR OF UNIT LENGTH SUBJECTED TO A LINEAR BODY FORCE OF MAGNITUDE X WHOSE EXACT SOLUTION IS GIVEN BY u = (x/2- x^3/6)/E
2dShallowwaterequationRiemannsolver
- 用MATLAB编写的基于有限体积法求解二维浅水方程边界数值通量的Riemann求解器(HLL格式),可处理干河床问题,适用于规则网格及不规则网格,只需提供边界左右两侧的水深和流速以及外法线矢量-Written using MATLAB numerical flux based on the finite volume method for solving the two-dimensional shallow water equations boundary Riemann solver (HL
MLPG
- 无网格法(mlpg),matlab代码,悬臂梁可用-The meshless method (MLPG), the matlab code, the cantilever beam can be used
gridgenerator
- 利用MATLAB生成AutoCAD脚本文件scr,生成文件为按距离划分网格,比cad中一条一条的断成点方便快捷-AutoCAD generated by the MATLAB scr ipt file, SCR, generated file for mesh according to the distance, than the cad one broken into a convenient and quick
ICEM_geo2zon
- 实现ICEM二维网格的格式转换,可通过本程序将转换后的网格导入autodyn。(ICEM two-dimensional grid format conversion can be realized by this program, the converted grid can be imported into autodyn.)