bif

MATLAB的图形用户界面设计实际上是一种面向对象的设计方法。假设想建立一个图形界面来显示和处理二维图形的颜色、线型及数据点的图标(MATLAB' s graphical user interface design is an object-oriented design methods. Assumptions would like to build a graphical interface to display and processing of two-dimensional color graphics, line and data point icon)

matlab建模的百科全书，司守奎老师编著的(many useful knowledge about matlab )

雷达CFAR技术 恒需警检测代码 杂波背景中区分出有用目标回波的恒虚警(CFAR)检测技术,是直接影响雷达性能的关键(CFAR technique requires constant police radar detection code clutter distinguish the useful target echo CFAR (CFAR) detection technology is the key to directly affect radar performance)

循环谱分析的算法实例，简单明了，希望对你有帮助。(Cyclic spectral analysis algorithm example, simple and clear, I hope for your help.)

其中利用两个实验结果，通过互相关计算时延估计。(Which use the results of two experiments, by calculating the cross-correlation delay estimation.)

度分秒转化弧度，需要时加上自己的参数值可直接调用函数(Arc minutes and seconds into degrees, if necessary with their parameter values can call the function directly)

惩罚最小二乘法扣除基线背景，需要微调参数,可以得到很好的扣除基线背景的效果(Deducting background baseline punishment least-square method, need to fine tune parameters, to deduct the baseline background can get good effect )

说明：  负荷频率控制（LFC）是调整系统的频率达到额定值（如50HZ）或/和维持区域联络线交换功率为计划值。频率稳定是电力系统电能质量的一个重要指标。负荷的任意突然变化都有可能导致系统间联络线交换功率的偏差及系统频率的波动。因此，为保证电能质量，需要一个负荷频率控制(load frequency control,LFC)系统，该系统的目的是将系统频率维持在标称值并且尽可能使控制区域之间的未计划的联络线交换功率最小。(Load frequency control (LFC) is to adjust the frequency of the system to reach the rated value (such as 50 Hz) or / and maintain the exchange power of the regional tie line to the planned value. Frequency stability is an important index of power quality in power system. Any sudden change of load may lead to the deviation of power exchange between tie lines and the fluctuation of system frequency. Therefore, in order to ensure the power quality, a load frequency control (LFC) system is needed. The purpose of the system is to maintain the system frequency at the nominal value and minimize the unplanned tie line exchange power between the control areas.)

确定圆形目标：读取图像并转化为二值图像，(Determine the circular target: read image and converting it into binary image,)

电力系统配电网潮流计算，基于直接算法的n节点系统，收敛速度快，准确度高。(Power system with the power flow calculation, the n-node system based on the direct algorithm, fast convergence and high accuracy.)