Ex0101

说明：  matlab编程，实现了基于内容的图像检索，基于颜色直方图和边缘直方图(Matlab programming, achieve a content-based image retrieval, based on the color histogram and the marginal histogram)

蚁群算法 邮轮港口进行云评价，评价指标为上文总结得出的港口条件、经济腹地、旅游情况和港口建设四项指标(matlab The director of the Nourishing the Planet Project said besides poverty and a lack of access to food, much food is simply lost. Worldwatch estimates 1.3 billion tons of food is wasted each year.)

this is very useful file that simulate the memory polynomial method.

an optical character recognition using matlab programming language for a single amharic character

针对滚动轴承故障信号具有非平稳、非高斯的特点，提出了将时域分析与小波分析相结合的方法对滚动轴承进行故障诊断。在研究不同信号分析方法理论的基础上，以滚动轴承外圈故障振动信号为例，采用多种信号处理方法进行了分析。结果表明，各种分析方法在分析轴承故障时的特点各不相同，在实际使用中，可将时域分析与小波分析综合使用，实现轴承状态的实时监测与故障的准确定位。(For rolling bearing fault signals have non-stationary, non-Gaussian, we proposed the time-domain analysis and wavelet analysis method of combining the rolling element bearing fault diagnosis. In the study of different analytical methods based on the theory of signal to the outer ring rolling bearing fault vibration signal, for example, using a variety of signal processing methods are analyzed. The results show that a variety of analytical methods in the analysis of the characteristics of bearing failure vary, in actual use, can be time-domain analysis and synthesis using wavelet analysis, to achieve accurate positioning of the bearing condition monitoring and real-time fault.)

该图片是对无线传感网络，从能量和死亡节点进行仿真验证，所用算法为改进量子遗传算法(The picture is a wireless sensor network nodes and death from energy simulation, the algorithm used to improve the quantum genetic algorithm)

说明：  MATLAB实现单摆在外力矩作用下的动画 源程序代码(MATLAB a simple pendulum animation torque under the action of outside source program code)

自己编写的fft变换的MATLAB源代码！里面还有操作过程。很好用哦(Have written MATLAB s fft transform the source code! There is also the process. Oh, well used)

说明：  说话人识别的MATLAB源码，效果还可以(Speaker Recognition MATLAB source, the effect can be)

说明：  matlab振动试验数据分析，信号获取：测量获取设备的信号（振动、转速、过程参等）。信号分析：从信号中提取反映设备运行状态和故障的特征值。故障诊断：根据信号特征信息，对故障进行诊断（专家诊断、智能自动诊断）和预测(Matlab vibration test data analysis, signal acquisition: Measurement and acquisition of equipment signals (vibration, speed, process parameters, etc.). Signal analysis: extract the characteristic value of equipment running state and fault from the signal. Fault diagnosis: fault diagnosis (expert diagnosis, intelligent automatic diagnosis) and prediction according to signal characteristic information)