dace

说明：  离散时间信号确定序列样点在时间轴上的位置(Determine the sequence of sample location on the timeline)

its matlab for recognition

自己做的双目标定的MATLAB标定实例，附带图像和仿真程序！(Make their own calibration of the binocular calibration of MATLAB examples, incidental images, and simulation program!)

you should use matlab csma

pi/4-QPSK的恒模盲均衡matlab代码，并附有说明(pi/4-QPSK constant modulus blind equalization matlab code together with explanation)

余弦分析采用最小二乘法，以适应一个正弦波的时间序列。余弦分析通常用于生物时间序列分析，演示predictible的节奏。这种方法可用于一个不平等的间隔时间序列。(Cosinor analysis uses the least squares method to fit a sine wave to a time series. Cosinor analysis is often used in the analysis of biologic time series that demonstrate predictible rhythms. This method can be used with an unequally spaced time series.)

Matlab/simulink中电网电压三相电压跌落发生器的模拟,试用于三相电压等幅跌落的研究。 (Matlab/simulink in grid voltage three-phase voltage dip generator model, the trial study on three-phase voltage sag amplitude.)

模型预测电流控制其控制思想基于以下原理：首先，功率变换器产生的开关状态个数有限，且通过建立模型可以预测每一个开关状态下被控变量的对应变化特性；其次，定义价值函数评价被控变量的预测值，为判别最优有限开关状态提供依据；最后，计算出每一种开关状态下的价值函数值，以此评价每一种开关状态下被控变量预测值的优劣，选择出最优的开关状态并应用。(The control idea of model predictive current control is based on the following principles: firstly, the number of switching states produced by power converter is limited, and the strain characteristics of controlled variables under each switching state can be predicted by establishing a model; secondly, the value function is defined to evaluate the predicted values of controlled variables, which provides a basis for judging the optimal finite switching state; lastly, the optimal finite switching state is calculated. The value function value under switching state is used to evaluate the predicted value of controlled variables under each switching state, and the optimal switching state is selected and applied.)

非线性方程求解1--5（3） 非线性方程求解1--5（3）

Chess Game. This game is designed using matlab.