beamforming

一个平面上的三个点，用一个工业相机确定相机在平面上所照的点的算法(used for find the position in the 3D dimention.)

说明多普勒频率对脉冲压缩输出的影响，给出了脉冲压缩的程序，通过MATLAB仿真，得到仿真结果图。(Note the Doppler frequency of the impact of pulse compression output given pulse compression process, through the MATLAB simulation, the simulation results Fig.)

单变量控制 神经网络控制 PID matlab仿真(Single-variable control neural network control PID matlab simulation)

the m-file is a function used for template matching in image processing. It is my first upload here. Hope useful

对一电力网络实现顺流跟踪，计算分流比例因子，深度优先搜索供电路径，计算发电机在负荷中的分配比例等。(Downstream of a power network tracking, triage scale factor calculation, depth-first search powered path, calculating the distribution of generators in the load ratio.)

旋转矩阵和四原数之间的转换 用于坐标系之间的相互转换(Rotation matrix and the number of conversions between the original four)

采用两轮最小生成树构建复杂网络，并观察鲁棒性和平均路径长度的变化(The complex network is constructed with two rounds of minimum spanning tree, and the changes of the robustness and average path length are observed.)

频谱分析实践，将信号源发出的信号强度按频率顺序展开，使其成为频率的函数，并考察变化规律，称为频谱分析。研究噪声的频谱是为了深入了解噪声源的特性帮助寻找主要的噪声污染源，为噪声控制提供依据，为噪声控制提供依据。(Spectrum analysis practice, the signal strength of the signal source frequency in order to start by making it a function of frequency, and variation study, known as spectrum analysis. Of the noise spectrum is to understand the characteristics of noise sources to help find the major noise sources, provide the basis for the noise control, provide the basis for the noise control.)

使用小波分析算法，在matlab环境下，对信号进行分解，分析各次谐波(Using wavelet analysis, in the matlab environment, the signal decomposition analysis of the harmonic)

一个永磁同步电机无传感器文章里面含有滑模控制和卡尔曼滤波(A permanent magnet synchronous motor mathematical model)