Search - Cyclic Spectral

[matlab] cyclic2

Description: 基于matlab实现的循环谱估计算法，可以对具有循环平稳特点的信号进行参数估计，如直扩信号和周期调制信号。-based on the cycle of Matlab achieve spectral estimation algorithm, be right circle with a smooth characteristics of the signal to estimate the parameters, such as DS signal and modulation signal cycle.
Platform: | Size: 1024 | Author: maguoning | Hits:

[Software Engineering] MATLAB

Description: 从介绍功率谱的估计的理论基础入手，分析经典谱估计和现代谱估计，以及在Matlab中的实现方法。-Introduced the power spectrum from the estimated theoretical basics, analysis of classic and modern spectral estimation spectral estimation, as well as the realization of Matlab.
Platform: | Size: 137216 | Author: 吴彩鹏 | Hits:

[Other] GSM_CR

Description: 自己编写的GMSK信号的循环谱密度程序，开发平台MATLAB，对于循环谱检测有一定的参考价值！-I have written the cycle of GMSK signal spectral density procedures, development platform MATLAB, for the cyclic spectrum detection of some reference value!
Platform: | Size: 1024 | Author: yangjiaxin | Hits:

[matlab] GMSK

Description: GMSK信号的循环谱密度程序对循环谱算法感兴趣者下载-GMSK signal cycle of spectral density of the cyclic spectrum algorithm procedures of interest to those who download
Platform: | Size: 2048 | Author: 孙洋 | Hits:

[matlab] csd_of_communication_signals

Description: 循环谱密度函数matlab代码，介绍清楚详细，值得借鉴，好东西-Cyclic spectral density function matlab code, clear and detailed description, to be learned, good things
Platform: | Size: 2048 | Author: handemin | Hits:

[matlab] autofam

Description: The M-file computes the spectral correlation function or cyclic spectral density using the FFT accummulation method.
Platform: | Size: 1024 | Author: Xsago | Hits:

[matlab] cyclostationary_toolbox

Description: matlab循环谱分析工具箱，其中包含cyclic_4th_order_cumulant，cyclic_autocorrelation_fast等函数-cyclic spectral analysis toolbox
Platform: | Size: 26624 | Author: 付琴琴 | Hits:

[matlab] autofam.m

Description: FAM Method. This Method compute spectral correlation density function. This method is based on modifications of time smoothed cyclic cross periodogram.
Platform: | Size: 2048 | Author: claudomir | Hits:

[matlab] Spectral-Correlation

Description: Cyclic Power Spectral Density \tab\tab\tab of signals X and Y using Welch s average
Platform: | Size: 6144 | Author: holomm | Hits:

[Program doc] Gardner_Cyclic-spectral-analysis

Description: 非常经典的关于循环谱分析的一篇文章，Ganrdner著。-Very classic cyclic spectral analysis on an article, Ganrdner forward.
Platform: | Size: 7268352 | Author: 李泳志 | Hits:

[matlab] cyclicexample

Description: 循环谱分析的算法实例，简单明了，希望对你有帮助。-Cyclic spectral analysis algorithm example, simple and clear, I hope for your help.
Platform: | Size: 1024 | Author: guangyuwang | Hits:

[File Format] 83

Description: 基于循环统计理论, 对循环平稳信号进行处理, 主要研究了信号的二阶循环统计特性, 即循环自相关函数和循环谱密度, 指出循环自相关函数不为零的循环频率对应着信号中的某些故障, 并可以对调幅信号进行解调. 通过循环频率扫描方法提取的调制源分布在循环频率域的低频段, 其结果可用循环频率-频率- 循环谱密度的三维图表示. 用仿真信号对该方法进行验证, 并应用于滚动轴承的内、外圈及滚动体的故障诊断, 可以有效地分离出所对应的故障特征频率.-Statistical theory based on the cycle of cyclostationary signal processing, mainly studied the statistical properties of the signal of second cycle, ie cyclic autocorrelation function and cyclic spectral density, noting that cyclic autocorrelation function is not zero cycle frequency corresponds to a certain signal These faults, and can be demodulated AM signal through cyclic frequency scanning method to extract the modulation source distributed in the frequency domain of the low frequency cycle, the results can be cyclic frequency- Frequency- loop spectral density of the three-dimensional graph. using simulated signals right This method is validated and used rolling bearing, the outer ring and rolling fault diagnosis can be effectively isolated from the corresponding fault characteristic frequency.
Platform: | Size: 169984 | Author: 张力 | Hits:

[Documents] MUSIC-

Description: 基于最小冗余线阵的谱相关共轭循环MUSIC算法-MUSIC algorithm based on conjugate cyclic spectral correlation minimum redundancy linear arrays
Platform: | Size: 155648 | Author: 程雷 | Hits:

[matlab] cyclic

Description: 产生FSK,BPSK,QPSK信号,循环均值，循环自相关，循环谱密度的计算与分析-Generate FSK, BPSK, QPSK signal, cycle mean, cycle autocorrelation, calculation and analysis of circulating spectral density
Platform: | Size: 34816 | Author: huangxiaodong | Hits:

[Program doc] computationally-efficient-algorithms-for-cyclic-s

Description: computationally efficient algorithms for cyclic spectral analysis
Platform: | Size: 974848 | Author: WooHyun Ahn | Hits:

[matlab] tde

Description: 几种时延估计算法，包括广义相关法，二次相关法，循环谱相干法等-Time delay estimation of cyclic cross-correlation method, based on steady signal cycle characteristics of several time delay estimation algorithms, including the generalized correlation method, quadratic correlation method, cyclic spectral correlation method, etc
Platform: | Size: 5120 | Author: 翟晓 | Hits:

[Mathimatics-Numerical algorithms] Cyclic spectral correlation

Description: Provides the Welch's estimate of the cyclic spectral spectrum and coherence to be used for the detection and analysis of cyclostationary signals. CPS_W: cyclic spectral spectrum SCoh_W: cyclic spectral coherence Test_SCoh_W: illutrates the usage of SCoh_W on a synthetic signal readme: provides guidelines for setting the parameters By Jerome Antoni https://fr.mathworks.com/matlabcentral/fileexchange/48909-cyclic-spectral-analysis
Platform: | Size: 782340 | Author: chsafouane | Hits:

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