P-Q-method-of-power-flow-calculation

本实验将使用MATLAB 7.0软件分别对20钢的离子渗碳和气体渗碳过程进行模拟，渗碳时间分别为1h、2h、8h、20h，渗碳温度分别为1203K、1223K、1273K、1323K。对20钢的其中一面进行一维气体渗碳，设该扩散系数和界面传递系数均与渗碳浓度无关，对渗碳厚度、渗碳速度、渗碳量和渗碳时间、渗碳温度的关系进行模拟。(In this study, using MATLAB 7.0 software 20 steel ion carburizing and gas carburizing process simulation, carburizing time were 1H, 2H, 8h, 20h, carburizing temperature of 1203K, 1223K, 1273K, 1323K. 20 steel one side of a one-dimensional gas carburizing, set the diffusion coefficient and interface transfer coefficient has nothing to do with the concentration of carburizing, the relationship of the thickness of the carburizing, carburizing speed, carburizing and carburizing time, carburizing temperature simulation.)

将亮的红绿灯圈出来_并在圈内显示红绿灯颜色 图像找到红绿灯位置_判断红绿灯哪个亮 指定位置_最大灰度值_判断亮灭(Circle the bright traffic lights _ and display the traffic lights in the circle Image find traffic light position _ judge which light is green Specify position _ maximum gray value _ judgment light off)

升余弦滤波器设计，产生眼图，输入调制方式为2PAM和4PAM，符号率为1Hz，等效信道滤波器为升余弦滚降成形滤波器(缺省滚降系数为0.5)(Raised cosine filter design, resulting in eye diagrams, input modulation for 2PAM and 4PAM, symbol rate of 1Hz, the equivalent channel filter for shaping raised cosine filter (default roll-off factor of 0.5))

Matlab code of Tone Reservation Via Clipping.

DVB_S2_LDPC整体累积编码算法文档及MATLAB仿真(DVB_S2_LDPC documents and the overall cumulative Coding MATLAB simulation)

通过参数设定，改变不同类型的整幅图像的亮度(scale the intensity of the input image)

simulink model for optical cdma system which uses orthogonal code.

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用matlab编写的cdma2000基带信号源的仿真程序,主要实现编码调制部分。。(Prepared using matlab cdma2000 baseband signal source simulation program, the main code modulation section. .)

Matlab程序编制的圆的边界检测，能够寻找圆枝晶和球心(Matlab programming circular boundary detection, can find a round and dendrite core)