harmonic_est

Somethinh about dqpsk nodulation

说明：  KL变换和DCT变换比较分析 在matlab环境下的比较仿真(KL&DCT )

power_SM_exciter.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_SM_exciter.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

DFT算法在MATLAB平台上的实现，包括源代码，说明等(Elimination phase algorithm in MATLAB platforms)

说明：  建立了倒立摆的simulink模型，并设计了经典的pid控制器(establishment of the inverted pendulum Simulink model and design of the classic pid Controller)

驱动力和制动力是车辆纵向力学特性中重要部分，本程序采用matlab，根据发动机的万有特性曲线和循环工况，绘制出车辆的驱动力和制动力随时间的关系(The driving force and braking force is an important part of the vehicle longitudinal mechanical properties, the program uses matlab, according to the universal characteristic curve of the engine and the driving cycle, to map out the driving force and braking force of the vehicle over time)

说明：  线性卡尔曼滤波模型，利用simulink模型搭建(linear Kalman filter and Simulink are used to build the model in detail)

我做了这样一个电子菜单，除普通菜单功能外，增加了控制饮食的功能。因此称作“健康电子菜单”。 (I had such an electronic menu, in addition to ordinary menu functions, an increase of the function of diet. So called " health e-menu." )

说明：  主要介绍了准正交空时分组码，包括ABBA，jafarkhani(Introduced quasi-orthogonal space-time block codes, including ABBA, jafarkhani)

利用GA算法实现软件测试的测试用例选取，对参数估计进行GA估计(GA algorithm using software testing test cases selected, the parameter estimate is estimated GA)