lunwen

说明：  本文分析了现有振动方法在柴油机故障诊断研究和实际应用方面存在的问题,提出了基于振动产生和传播机理的诊断研究方法,介绍了基于这种方法的活塞-缸套磨损和滑动主轴承磨损故障振动诊断机理的理论分析和试验研究结果,提出了一种新的振动诊断法。 (This paper analyzes the existing method of Diesel Engine Vibration Fault Diagnosis and problems in practical applications is proposed based on the generation and propagation mechanism vibration diagnostic methods, introduction of this method based on the piston- cylinder liner wear and sliding Zhu bearing wear Mechanism Fault Diagnosis of theoretical analysis and experimental results, a new vibration diagnostics.)

在MATLAB中用复合辛普森公式求函数的二重数值积分。(realizing double integral by Complex Simpsons Formula in MATLAB)

matlab中广义最小残量法的m文件 包含arnoldi过程 和 gmres两部分 (matlab generalized minimum residual method m file contains arnoldi the process and gmres two parts)

详细介绍了拉盖尔自适应滤波器的实现过程和仿真。(Laguerre adaptive filter implementation process and simulation.)

這是一個讓原始音訊可以再不改變音訊長度下，改變pitch的程式，因為如果音訊用resample，雖然可改變其音訊頻率音高，但是卻會有拉長音訊的副作用，因此設計了一個可以改善其缺點的小方法(實做paper ）(This is an original audio so that you can no longer change the audio down the length of the program to change the pitch because if the audio with resample, although it can change the pitch of the audio frequency, but the audio will be stretched side effects, and thus can improve the design of a small way shortcomings (real do paper))

液压伺服 系统二次型最优控制器设计提供了了相应的matlab算法结构。具有一定的研究价值(Hydraulic servo system quadratic optimal controller is designed to provide corresponding matlab algorithm structure of it. Have certain research value )

基于matlab的人脸识别程序，内附说明，很详细(Matlab-based face recognition process, containing a description, in detail)

electric machines analysis

PID generator controler

prob of detection vs prob of false alarm