susanFDTD2D_PML

lpc synthesis for voice

matlab实现qpsk通信的调制。该调制为源程序，请大家指正。谢谢(matlab to achieve qpsk communication modulation. The modulation for the source code, please correct me. Thanks)

雷达系统设计MATLAB仿真一书的MATLAB代码(MATLAB simulation of the radar system design book MATLAB code)

在轴箭头绘制坐标空间是很困难的，因为Matlab的内置函数图工程箭头坐标空间。这个函数的轴到图坐标计算及放置在正确的位置注释箭头。它还提供了一个按钮式功能重新同步线和箭头如果调整轴或人物，或变更线的属性。(Plotting an arrow in axis coordinate space can be difficult, since Matlab s built-in arrow function works in figure coordinate space. This function does the axis-to-figure coordinate calculation and places an annotation arrow in the correct location. It also provides a button-down function to re-sync the line and arrow if you resize the axis or figure, or change the line properties.)

Very good paper on Neural network algorithm

hfss matlab api,zheshiqi中的一个函数(hfss matlab api)

参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。 建立单相锁相环的计算模型  简化单相锁相环的系统结构，保留必要的PI控制器等模块  验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能  仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果(Reference Matlab provides three-phase PLL module to establish a simplified simulation model, retaining only the necessary steps, such as abc-dqz counting only Vq, remove frequency feedback module and automatic parameter adjustment module.  simulation and analysis of the three-phase input signal contains harmonics, unbalance and DC offset PLL phase-locked Results)

多个位置点数据按照一定距离或者编号长度组合成一个数据(Multiple locations into one data point data according to a certain distance or number length)

Thresholding of i/p image

求解他励发电机空载特性曲线，通过建立他励发电机空载数学模型绘制出该曲线。(Solving excited generator load characteristic curve)