gongzuokongjian

编写了MATLAB程序生产和扩频码进行仿真，仿真程序从发送方完成通道的接收端，得出在不同的扩频码，在不同的信噪比即误码率的图形比较直接序列扩频通信系统原理，改善系统性能的度(Written MATLAB program to produce and direct sequence spread spectrum communication system principle of spreading codes for simulation, emulation program to complete the channel from the sender to the receiver end, draw graphics comparison at different spreading code, the bit error rate under different SNR i.e., the degree of improvement of the system performance)

一个适合进行在线支持向量机回归辨识的Matlab源程序。(Matlab programs for on-line regression identification using Support Vector Machine)

说明：  基于麦克风阵列的声源定位，四元十字阵的matlab仿真(Microphone array based sound localization, four-element Array of matlab simulation)

MATLAB程序 1：MUSIC 算法MATLAB程序 2：ESPRIT 算法MATLAB程序 3：Root-MUSIC算法MATLAB程序 4：面阵中二维角度估计 Unitary -ESPRIT算法MATLAB程序 5：空间平滑MUSIC算法的MATLAB程序 6：角度和时延联合估计（JADE）算法MATLAB程序 7：传播算子DOA估计算法MATLAB程序 8：基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序 (MATLAB program 1: MUSIC algorithm MATLAB program 2: ESPRIT algorithm MATLAB program 3: Root-MUSIC algorithm MATLAB program 4: two-dimensional planar array of point estimates Unitary-ESPRIT algorithm MATLAB program 5: spatial smoothing MUSIC algorithm MATLAB program 6: Joint angle and delay estimation (JADE) algorithm MATLAB program 7: The propagator DOA estimation algorithm MATLAB program 8: Based on the augmented matrix of the L-shaped beam of two-dimensional array, DOA estimation MATLAB program)

最优化方法及其Matlab程序设计。包括带约束的罚函数法，复合形法，坐标轮换法，乘子法，单纯形法，割平面法，粒子群法，遗传算法等各种优化算法(Optimization method and Matlab programming. Including the penalty function method with constraints, the complex method, coordinate rotation method, the multiplier method, the simplex method, cutting plane method, particle swarm, genetic algorithm and other optimization algorithms)

分形维数的计算 ，分形理论逐渐实用，该程序会对大家有帮助的 (Calculation of the fractal dimension, fractal theory gradually utility, the program to be of help)

Once you input filter coeffiecient you can get frequency responce of filter and drawing that shows the position of pole, zero.

The code can be used for calculating the element stiffness matrix of a q-4

说明：  关于压缩感知里面比较全的一些算法包括OMP SAMP COSAMP 等等用Matlab编写(compressive sensing Matlab coding)

一般来说，matlab中没有现成的工具箱来解决整数规划问题，但可以利用分支界定法来编程实现(Generally speaking, matlab no ready-made kit to solve the integer programming problem, but can use the branch as defined in law to Programming)