dpcm

loading a text file from a directory to your workspace in matlab

使用对称秩1算法求解无约束问题 输入包括初始点，目标函数和梯度 输出包括最优点最优解和迭代次数(Rank 1 using symmetric algorithms for unconstrained problems including initial entry points, the objective function and the gradient of the output, including the most optimal solution and the advantages of iterations)

说明：  这是并联6自由度机构的位置反解、速度、加速度及动力学分析的代码(This is a 6-DOF parallel inverse position institutions, velocity, acceleration and dynamic analysis of code)

说明：  本程序是基于方向优先权的机器人最优路径寻找算法，也可用于求解迷宫的最短路径,算法中是以100*100的格点为实例的，其中标0的位置为可行的点，标1的为障碍物，参考者可以根据自己的情况修改场地信息矩阵和起始点、目标点中间的算法不用修改 (This procedure is based on the priority direction of the robot to find the optimal path algorithm can also be used to solve the maze of the shortest path algorithm is 100* 100 grid points for the instance, which marked the location of 0 points as possible, standard 1 for the barrier, reference conditions can modify the site according to their own information matrix and the starting point, target points do not modify the middle of the algorithm)

都是关于空间普估计算法，其中有解相干和非相干算法以及它们之间的对比( the spatial spectrum estimation)

张正友摄像机标定求内参数和外参数的代码及优化(application of matlab in camera calibration)

经典MATLAB算法，插值计算，拟合，绘图等(Classic MATLAB algorithms, interpolation, fitting, drawings, etc.)

风电塔架风速时程曲线与风荷载时程曲线模拟。本代码依据IEC 61400-1标准，用于模拟具有一定功率谱密度和自相关性的风速时程曲线，并计算叶片及塔架上的风荷载。方法为基于三角级数叠加的谐波合成法（Hansen，2008）和叶素动量法。功率密度谱采用Kaimal谱函数。(Curves of wind speed and wind load-time curve Cheng wind tower. The code according to IEC 61400-1 standards, and procedures used to simulate the spectral density curve has a certain power the time correlation of wind speed and calculate the wind load on the blades and tower. The method is based on trigonometric series superposition of harmonic synthesis (Hansen, 2008) and the blade element momentum method. Kaimal power density spectrum using spectral function.)

this is a matlab program which generates OFDM signals

说明：  倒立摆经典控制方法LQR PID介绍和matlab仿真(lqr pid)