humphreysb-ConvertTDMS-2bf087e

说明：  输入海水温度、盐度等参数，能够计算不同频率下的海水介电常数(sea water dielectric constant)

说明：  一阶低通滤波算法，用于做传感器算法，非常实用(First-order low-pass filtering algorithm)

说明：  C# Siemens PLC Ethernet S7 protocol using third-party DLL

这是介绍WCF中事务概念的一个例子，用实例介绍事务的概念非常清楚。-This is to introduce the concept of WCF in the transaction an example of examples introduce the concept of transaction is very clear.

在数值模拟中控制网格和物体按照设计的需要振动，然后进行数值模拟。(In the numerical simulation, the control grid and the object are vibrate according to the needs of the design, and then the numerical simulation is carried out.)

该程序是完整的９８３４的测试程序，可以将这程序转变成Ｃ程序，直接可用-The program is a complete 9834 test procedures, these procedures can be transformed into C procedures directly available

说明：  用最小方差间接自校正控制设计控制器，当被控对象的参数未知时，可首先利用递推增广最小二乘法在线实时估计对象参数，然后再设计最小方差控制律，即将对象参数估计器和控制器的设计分开进行，就形成了最小方差自校正控制间接算法。(The minimum variance indirect self-tuning control is used to design the controller. When the parameters of the controlled object are unknown, the recursive augmented least squares method can be used to estimate the parameters of the object in real time on line. Then the minimum variance control law is designed. The design of the object parameter estimator and the controller are separated, and the minimum variance self-tuning is formed. Positive control indirect algorithm.)

说明：  逆变器将直流电转化为交流电，若直流电压较低，则通过交流变压器升压，即得到标准交流电压和频率。对大容量的逆变器，由于直流母线电压较高，交流输出一般不需要变压器升压即能达到220V，在中、小容量的逆变器中，由于直流电压较低，如12V、24V，就必须设计升压电路。(The inverter converts DC into AC. if the DC voltage is low, the standard AC voltage and frequency can be obtained by boosting the voltage through the AC transformer. For large capacity inverters, because of the high DC bus voltage, the AC output can reach 220V without transformer boosting. In medium and small capacity inverters, because of the low DC voltage, such as 12V and 24V, the boost circuit must be designed.)

D3插件和DD145插件，都是RSR为基础修改的，若有兴趣可以试试。(D3 plug-in and DD145 plug-in are both RSR-based modifications, if interested, you can try.)

说明：  一阶反转曲线图谱是基于Preisach数学模型的建立实现的(The first-order inversion curve graph is based on Preisach model and realized through the establishment of mathematical model)