LFM_win_time

these matlab simulation will be useful to those who search for voltage source control of synchronous motor using mosfet

实现在MATLAB环境下的非参数估计实验的傻瓜式操作(Circumstances in MATLAB implementation of the non-parametric estimate of a fool experimental operation)

快速傅立叶变换和圆周卷积的通用MATLAB源程序,非常有参考价值(Fast Fourier Transform and Convolution circumference generic MATLAB source code, very useful)

基于MATLAB的ofdm系统仿真m文件(MATLAB-based simulation ofdm m files)

近似熵是一种衡量衡量非线性时间序列复杂性的非线性动力学分析方法，其物理意义 为熵值越大，时间序列的自我相似性越低，序 列越复杂，反之序列自我相似性越高；并且样 本熵对于序列长度依赖弱，仅需较短的数据就 能够得到稳健的熵值，同时其计算不需对数据 粗粒化，具有较好的抗干扰能力 (Approximate entropy is a measure to measure the complex nonlinear dynamics of nonlinear time series analysis method, the physical meaning of entropy value is larger, the lower the self-similarity of the time series, the more complex the sequence, whereas sequence of self-similarity the higher and the sample entropy weak dependence for the length of the sequence, only shorter data can be healthy entropy value, calculated without data coarse-grained, with good anti-jamming capability)

说明：   提供的文件包含matlab的多个图象处理程序,其中有图象分割,以及图象边缘提取的.(the document contains a number of Matlab image processing procedures, which are image segmentation, and Image Edge Extraction.)

calculating characteristics of a pump from experimental data

Color Image Enhancement Techniques: A Critical Review Abstract Image enhancement is one of the key issues in high quality pictures such as digital camera and HDTV. Since Image clarity is very easily affected by lighting, weather, or equipment that has been used to capture the image. These conditions lead to image may suffer from loss of information. As a result, many techniques have developed known as image Enhancement techniques to recover the information in an image. This paper presents a literature review on some of the image Enhancement techniques for color image enhancement like, Contrast Stretching, Histogram Equalization and its improvement versions, Homomorphic Filtering, Retinex, and Wavelet Multiscale Transform. Comparison of all the techniques concludes the better approach for its future research

Matlab中文帮助，对于我们学习，理解这款软件有很大的帮助(Matlab Chinese help for us to learn, to understand this software very helpful)

Code For Permanent magnet synchronous generator model modelled with simulink matlab