tongxinyuanli

同步在数字接收机的解调中非常重要，本程序详细描述了用平方定时算法描述的符号同步算法，(Time square Algorithm Symbol synchronization )

... ... ... Bmp_G4 ... ... ... D12 Def.H .....................D12Int.c .....................D12OP.C .....................usbdesc.h ..................D12 ..................FS44B0II_Test.mcp ..................FS44B0II_Test_DataCWSettingsWindows.stg ....................................DebugRelFS44B0II_Test.axf ............................................FS44B0II_Test.BAT ............................................FS44B0II_Test.bin ............................................ObjectCode44BLIB_A.(74 Bmp_G4 ... ..... ... . D12 Def.H 74 . .. D12Int.c 74 ... D12OP. C 74 ... usbdesc.h ....... ........... D12 .......... FS44B0 II_Test.mcp 74 FS44B0II_T est_Data CWSettingsWindows.stg .......... ........ 74 DebugRel FS4 4B0II_Test.axf 74 ....... ........... ........ FS44B0II_Test.BAT .. 101 74 .... .... FS44B0II_Test.bin .......... 74 ........ ObjectCode 44BLIB_A.)

分类算法，参数分别为G（相似度矩阵），r（邻居门限），lambda（类门限），返回值A，一个cell数组，每个元素是一个向量，包含了一个类的所有元素。(Classification algorithm parameters are G (similarity matrix), r (neighbor threshold), lambda (class threshold), the return value A, a cell array, each element is a vector containing all the elements of a class.)

说明：  压缩包里包含了无约束优化问题常用的几种求解方法的源程序：变量轮换法（variable_rotation.m）、最速下降法（steepest_descent.m）、修正牛顿法（modified_newton.m）、共轭梯度法（conjugate_gradient.m）。另外，coefficient_matrix.m为目标函数系数获得矩阵，minval.m为最小值计算函数，gradient.m为梯度计算函数(Compression bag contains unconstrained optimization problems of several commonly used method of source: variable rotation Act (variable_rotation.m), steepest descent method (steepest_descent.m), as amended Newton (modified_newton.m), conjugate gradient method (conjugate_gradient.m). In addition, coefficient_matrix.m as the objective function coefficients obtained matrix, minval.m function for the minimum calculation, gradient.m for gradient calculation function)

Matlab中的fsolve函数源代码。可用于解方程。(Matlab fsolve function of the source code )

SOMP图像处理的matlab程序，可供参考学习。(The SOMP image processing matlab program)

This ia s simple Matlab code on image processing. It perform a negative on image, enhance the image and convert the image to gray-scale.

this code describe the phase noise introduced by local oscillator

MATLAB数值分析 张德丰 2~9章每章节代码(MATLAB Numerical Analysis Zhang Defeng nine chapters)

Multi-Task Warped Gaussian Process for Personalized Age Estimation 文章的matlab源代码(matlab code of paper Multi-Task Warped Gaussian Process for Personalized Age Estimation )