psodiversity

ldpc编译码包括生成矩阵算法，稀疏矩阵编码，概率译码等等(ldpc encode and encode)

robert operation for sharpening picture

matlab的gcv函数，可以用于求取正则化参数。是regtools工具箱中的(The gcv matlab function that can be used to strike the regularization parameter. Is regtools Toolbox)

这是在上一个MIMO基础上再次集成了OFDM，包含了迫零算法、ldpc译码，以及OFDM的调制解调(This is on the basis of a re-integration of MIMO OFDM, it contains zero forcing algorithm, ldpc decoding, and OFDM modulation and demodulation)

此程序为用matlab编写的基于最小二乘法通过求解广义矩阵特征值及特征向量进行椭圆曲线拟合程序。 程序中x,y分别为采样点的横纵坐标。生成的结果矩阵为椭圆曲线aX^2+bXY+cY^2+dX+eY+f=0中的各项系数。(This program was written with matlab by solving the generalized least square method based on matrix values and eigen vectors of the elliptic curve fitting procedure. Process x, y, respectively transverse and longitudinal coordinates of sampling points. The results generated matrix of elliptic curve aX ^ 2+ bXY+ cY ^ 2+ dX+ eY+ f = 0 in the coefficients.)

一个99行的matlab代码关于拓扑优化的研究(A 99 done matlab code about topology optimization research)

复形调优算法，，本算法是改进型算法，它在全局范围内寻找最优点，收敛效果好且快(Complex tuning algorithms, the algorithm is modified algorithm, the scope of its global search for the most advantage of faster convergence and better)

免疫算法解决最大团问题；此文件为源代码，经过多次验证可行。将代码输入matlab就可以运行。(Immune algorithm to solve the maximum clique problem source code of this file, feasible after several validation. Matlab code input can run.)

G.729的全名Code Excited Linear Prediction Model (CELP) and Conjugate-Structure Algebraic CELP (CS-ACELP). 共轭结构-代数码激励线性预测编码. (Code Excited Linear Prediction Model (CELP) and Conjugate-Structure Algebraic CELP (CS-ACELP)

this file give another type of generation of quadrature amplitude modulation