KSVD_Matlab_ToolBox

粗糙集理论的知识约简Matlab源程序，我感觉是十分好的约见程序！！(Rough set theory, knowledge reduction of Matlab source code, I feel is very good appointment procedure!! )

主要是对运动中杆件的位置仿真，观察角度2变化对末端倾角的影响(Mainly for the location bar movement simulation, observation point 2, the impact of change on the end of the dip)

用于计算图像的计盒维数的小程序，自己的课题应用(Used to calculate the box dimension of the program, the subject of its own application)

可以完成DMC动态矩阵预测控制的部分内容，非常有用。(DMC Dynamic Matrix Control part can be completed, is very useful.)

This program uses Markowitz portofolio theory to find combination of stocks in a portfolio which has minimum variance for expected returns

说明：  matlab实例源程序100例，快速掌握MATLAB的利器！(matlab examples of source 100 cases, quick to master MATLAB weapon!)

matlab code to convert image from 2d to 3d

泽尼克多项式仿真， 模拟大气湍流，k为与大气有关参数，以彩色曲线绘制(Zernike polynomials simulation)

。并行级联LDPC码是由多个码率不同的子码，经并行级联后得到的码率可变的LDPC码。本文提出了基于 并行级联LDPC码的递增冗余HARQ方案，给出了这种方案的吞吐量性能封闭解。在AwGN信道和Rayleigh衰落信 道下，通过仿真将新方案的性能和随机LDPC码的性能进行了比较。结果显示，并行级联LDPC码的递增冗余HARQ 方案性能接近随机LDPc码，但编、译码更简单，参数选择范围更广。(. Parallel Concatenated LDPC code is different by a plurality of bit-rate sub-code, the LDPC code rate is variable obtained after parallel concatenation. In this paper, the incremental redundancy HARQ scheme based on parallel concatenated LDPC codes, the throughput performance of this program is given closed-form solution. In AwGN channel and Rayleigh fading channels through simulation, the performance of the performance of the new program and random LDPC codes are compared. The results show that the parallel concatenated LDPC codes incremental redundancy HARQ scheme performance close to the random LDPc code, but compiled more simple decoding a wider range of parameter selection.)

Modeling Rayleigh fading channel based on modified Jakes channel model.