matlab2

这是一个连续相位调制的程序，解调才用的是相干解调，希望对学习有帮助。(This is a continuous phase modulation procedure, before demodulation using a coherent demodulation, and I hope to help learning.)

NSA－实数负选择 RSA －时间序列异常检测－ECG时序数据(negative selection algorithm － for time series ECG abnormal detection)

遗传算法的MatLab仿真，用于全局优化的较高效算法(GA MatLab simulation, a more efficient algorithm for global optimization)

用于图像的压缩，可以处理许多的图像问题，好可以节省很大的内存和空间(press)

CRLB无线定位算法仿真,大家看看,请多指教(CRLB simulation of wireless location algorithm, let us look at, please advice)

说明：  在MATLAB环境下设计的计算卷积的软件平台(Design in the MATLAB computing environment software platform convolution)

pde图像画出的一个偏微分方程的图形，用以表示污染物传递(pde partial differential equation image to draw a graph)

小波变换进行变速箱故障诊断 首先将s1和s2信号时域谱（s1代表维修前的振动信号，s2代表维修后的振动信号），画出来进行对比，会发现s1信号的振动幅值会比较高；然后对s1和s2分别进行小波分解并画出各层的时域谱，只对比s1和s2分后的最高时域谱，s2更加的具有周期性，且幅值较小，s2周期性不够明显，且振动过于密集。分析完时域谱后开始分析频谱，首先对原信号s1和s2fft转换，得到频谱图，如图，然后再对小波分析后高频部分进行fft转换，做出频谱图。对比后我们发现，在f 2375HZ出（也就是齿轮的啮合频率），s1信号频谱幅值会有急剧的升高，然后，其谐波的幅值也会增大。所以可以推断出该维修前的增速箱的齿轮可能出现问题。(Gearbox fault diagnosis based on wavelet transform s1 and s2 first time domain signal spectrum (s1 behalf of the vibration signal before maintenance, vibration signal s2 representative of repaired), drawn comparison, you will find a signal s1 vibration amplitude will be higher then s1 and s2 respectively wavelet decomposition and draw the layers of time-domain spectrum to only a maximum time domain spectroscopy s1 and s2 points after, s2 is more cyclical and smaller magnitude, s2 cyclical enough obviously, and the vibration is too dense. End domain spectral analysis after the beginning of the spectrum analysis, the first of the original signal s1 and s2fft conversion to give the spectrum, as shown, and then after the high frequency part of wavelet analysis fft transformation to make spectrum. We found that after the comparison, at f 2375HZ out (i.e. the gear mesh frequency), there will be a sharp increase in the amplitude spectrum of the signal s1, and then, the amplitude of the ha)

数字图像处理和机器识别C++和matlab识别书籍第三部分，讲解详尽，适合学习(Digital image processing and machine identification C++ and matlab identification books first part, explain the detailed, suitable for learning)

matlab MUSIC算法~~~~~~~~~~~~~~~~~~~~~~(现在数字信号处理 MUSIC算法，大家可借鉴~~~~~~~~~~~~~~~~~~)