erciduoxiangshi

用基础知识编的matlab车牌识别的小程序，对于初学者而言有点帮助哦～(With a basic knowledge of license plate recognition matlab series of small programs, for the beginner a little help, oh ~)

DCT变换图像处理，给出了源码和实现过程，是一个毕业设计(DCT transform)

说明：  sliding mode 滑膜控制 和那后用！(dc,ahi bdkksadnlkjsds)

基于BEM的无线信道估计，模型有CE-BEM、DPS-BEM、DKL-BEM等(The wireless channel estimation based on BEM )

说明：  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.)

说明：  ex020100 信号合成 ex020200 信号合成 ex020300 复数序列的信号合成 ex020400 奇偶合成 ex020500 卷积计算 ex020600 卷积的图解 ex020700 卷积计算 ex02070b 卷积计算 ex020800 互相关计算 ex020700 卷积计算 ex020900 解差分方程 ex021000 解差分方程 (ex020100 signal synthesis ex020200 signal synthesis complex sequence ex020300 the signal synthesis, synthesis ex020400 parity calculation ex020500 convolution ex020600 Convolution Graphic ex020700 convolution calculations ex02070b convolution calculations ex020800 interrelated calculation e x020700 convolution ex020900 calculated differential equations ex021000 Xie Xie Differential Equations)

使用matalb软件，利用递推阻尼最小二乘法进行参数辨识，并改变噪声的强度，即 a*ξ(t)（0<a<1），分析、比较一般递推最小二乘和递推阻尼最小二乘方法的优缺点 ；(Use matalb software, the use of recursive damped least square method for parameter identification, and change the intensity of noise, that is a* ξ (t) (0 <a<1），分析、比较一般递推最小二乘和递推阻尼最小二乘方法的优缺点 ；)

gui training in farsi

MAP CODE DouBinTurboEncode

统计学插值算法，克里金算法,可用于三维和二位数据的插值运算(dace dace dace dace)