extractMFCC

车载诊断标准ISO_15765-4_cn(autocar diagnosis stardard)

asp的开发及实例基本操作！ 是初学者的很好选择！-asp development and examples of the basic operation! Beginners is a good choice.

说明：  一键生成基础代码,实体类，mapper，xml映射，service， 实现类，controller等等(One-click generation of base code, entity classes, mapper, XML mapping, service, implementation classes, controller, and so on)

DOS下SVGA图像编程实例,支持汉字。-SVGA graphics under DOS programming examples to support Chinese characters.

MUSIC算法的仿真及性能分析：信源数N=3，分别来自于 =-10度， =0度， =10度；信源为相互独立幅度相同的信号；噪声为服从高斯分布的独立噪声；均匀等距直线阵，阵元数为8，波长 ；(MUSIC algorithm for the simulation and performance analysis)

风机叶片的裂纹和断裂是导致风机机组事故的重要因素之一，尽早诊断出风机叶片的 故障部位与故障程度，对安全生产具有意义重大。本文将叶片振动信号作为研究对象，利用小波分解方法对其进行信号分解，并与时域和频域方法处理结果进行对比分析，得出诊断结论。仿真结果表明: 小波分解方法可以更有效的获取故障特征信号，具有较高的故障诊断率。(The crack and fracture of fan blade is one of the important factors that cause the accident of fan set. It is important for safety production to diagnose the fault location and failure degree of fan blade as soon as possible. In this paper, the vibration signal of the blade is taken as the object of study. The signal is decomposed by the wavelet decomposition method, and the results are compared with the time domain and frequency domain methods. The diagnosis conclusion is obtained. The simulation results show that the wavelet decomposition method can acquire the fault characteristic signal more effectively, and has higher fault diagnosis rate.)

该程序采用DQ法求解四边固支板的固有频率(The program uses DQ method to solve the natural frequencies of four edges clamped plates.)

电压测试 基于C8051F330的电压测试 数据采集运用了ADC0809-voltage testing based on the C8051F330 voltage test data acquisition using the Connection between ADC 0809

室内地图的栅格化程序，用matlab完成。可以地图矩阵用0/1显示(A raster program for indoor maps)

在控制台界面实现游戏控制，属于射击游戏 运行时 界面要足够大 不要全屏 正常显示即可运行-In the console interface to control the game, shooting game is to run-time interface is large enough not to run full-screen display