资源列表
[matlab例程] Wavelet-packet-fractal-technology
说明:此程序利用小波包分形理论,计算一维信号的盒维数,判定此复杂度-This procedure using the wavelet packet theory, the fractal calculation of one dimensional signal box dimension, determine the complexity<wang> 在 2025-08-02 上传 | 大小:10kb | 下载:0
[matlab例程] pinpu_xcorr
说明:此程序主要用于处理轴承和齿轮故障,先进行傅里叶变换,然后在信号频域内做频谱自相关,通过频谱自相关,可以识别频谱中的周期性调制信息-This procedure is mainly used for processing the bearing and gear failure, Fourier transform first, and then the signal in the frequency domain spectrum autocorrelation, through spectru<wang> 在 2025-08-02 上传 | 大小:1kb | 下载:0
[matlab例程] cepstrum_kurtosis
说明:此程序先通过倒频谱解卷积,然后通过时域滤波,进而进行逆傅里叶变换,最后计算解卷积后的信号峭度值。-This program through cepstrum solution of convolution first, then by time domain filtering, then the inverse Fourier transform, the signal kurtosis value after calculation solution of convolution.<wang> 在 2025-08-02 上传 | 大小:1kb | 下载:0
[matlab例程] information_shang
说明:此程序提供两种一维信号信息熵的计算方法,其中一种是近似信息熵计算,可以有效的识别信号的复杂度-This program provides two kinds of one-dimensional signal and the calculation method of information entropy is one kind of approximate entropy calculation, can effectively identify the complexity<wang> 在 2025-08-02 上传 | 大小:2kb | 下载:0
[matlab例程] box-dimension
说明:此程序用于计算一维信号的盒维数,判定系统的复杂度-This program is used to calculate box dimension of one dimensional signal to determine the complexity of the system<wang> 在 2025-08-02 上传 | 大小:2kb | 下载:0
[matlab例程] Turbo-Code-in-3G-and-4G
说明:实现3/4G蜂窝网络中的信道编码之Turbo码的仿真。-For simulation 3/4G cellular network channel coding of Turbo codes.<zqzhang> 在 2025-08-02 上传 | 大小:23kb | 下载:0
[matlab例程] cantilever_beam
说明:Recursive formulation of optimal beam design problem<zqzhang> 在 2025-08-02 上传 | 大小:1kb | 下载:0
[matlab例程] channel-capacity-optimization
说明:Show the channel capacity can be computed using convex optimization.-Capacity of a communication channel.Show how the channel capacity can be computed using convex optimization.<zqzhang> 在 2025-08-02 上传 | 大小:1kb | 下载:0
[matlab例程] logopt-investment-problem
说明:Log-optimal investment strategy, which considers a portfolio problem with n assets held over N periods.<zqzhang> 在 2025-08-02 上传 | 大小:1kb | 下载:0