rectifier

地震资料处理程序，包括速度分析、绕射、增益等等(Seismic data processing procedures, including velocity analysis, diffraction, gain, etc.)

c#+SQL开发的房屋租赁系统,很适合做毕业设计使用，(c#+ SQL development for the housing lease system, it is suitable for use graduation,)

道格拉斯-普克算法 (Douglas– Peucker algorithm，亦称为拉默-道格拉斯-普克算法、迭代适应点算法、分裂与合并算法)是将曲线近似表示为一系列点，并减少点的数量的一种算法。它的优点是具有平移和旋转不变性，给定曲线与阈值后，抽样结果一定。(The Douglas - puke algorithm (Douglas - Peucker algorithm, also called the lamer - Douglas - puke algorithm, iterative adaptive point algorithm, split and merge algorithm) is an algorithm that approximatively represents a curve as a series of points and reduces the number of points. It has the advantages of translation and rotation invariance. After a given curve and threshold, the sampling result is certain.)

ansys计算转子轴系临界转速，画坎贝尔图的源代码(ansys rotor shaft critical speed calculation, painting Campbell diagram of the source code)

说明：  这是一个变电站的监控程序，数据库采用的是sql server7.0(This is a substation of the monitoring program, the database is used in sql server7.0)

等高线赋值工具，可以选用拉线方式统赋值，需指定初始等高线高程(Contour assignment tool, you can use Pull system assignment, you need to specify the initial contour elevation)

全桥移相仿真，saber，36V输出，可调电压，更换负载(Full-bridge phase-shift simulation, saber, 36V output)

测绘领域，该程序为一个边角网平差的程序，能够进行近似计算、间接平差计算，同时能够绘制出测量的网图，进行精度测评。(The field of surveying and mapping, the program for a corner net adjustment procedures can be approximately calculated, indirect adjustment calculation, at the same time able to draw a network diagram, measurement accuracy evaluation.)

说明：  双馈直驱风力发电机组建模matlab模型(Modeling of doubly-fed direct-drive wind turbine with MATLAB model)

2009nuaa南京航空航天大学毕业论文。《DTC直接转矩控制的实现》.内含simulink模型。可在matlab7.0以上直接运行。PS: 此模型为建立在数学模型基础之上，未使用power sysytem toolbox。（因toolbox版本不同会产生不兼容现象）(Thesis of Nanjing University of Aeronautics and Astronautics 2009 nuaa. “DTC direct torque control to achieve.” Simulink model.It can be run directly in matlab 7.0 or higher. PS: This model is built on the basis of mathematical models, not using power sysytem toolbox. (Toolbox versions will produce a result not compatible with the phenomenon))