搜索资源列表
GSM_CR
- 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!
cyclostationary_toolbox
- 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
GMSK
- 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
csd_of_communication_signals
- 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 descr iption, to be learned, good things
autofam
- The M-file computes the spectral correlation function or cyclic spectral density using the FFT accummulation method.
cyclostationary_toolbox
- 循环谱工具箱，包括二阶循环累积量，循环谱估计的FAM算法-Cyclic spectrum toolbox, including the second order cyclic cumulant, FAM algorithm for spectral estimation cycle
autofam.m
- FAM Method. This Method compute spectral correlation density function. This method is based on modifications of time smoothed cyclic cross periodogram.
SSCA
- 摘要：SSCA(strip spectral correlation algorithm)算法是一种循环谱时域平滑算法．为了解决该算法运算量 大，不能实时计算的矛盾，本文提’出利用改进的滑动FF．I’算法和一位相关算法代替SSCA算法中滑动 相关算法．给出了改进算法的数字实现方法和步骤，并用软件和硬件平台进行验证．仿真和试验结果表明：文 中提出的数字实现算法能对信号的循环谱进行实时分析，能节约大量运算时间和存贮空间．基本解决了循环 谱算法不能工程应用的问题．-Abstract:
CSD_Detect_Eval1
- Matlab编写的循环谱计算程序，并对谱参数进行检测和估计，如载频估计，时宽估计，幅度估计等-Matlab computer program written in cyclic spectrum, and spectral parameters for detection and estimation, such as carrier frequency is estimated at wide estimated range estimation
Spectral-Correlation
- Cyclic Power Spectral Density \tab\tab\tab of signals X and Y using Welch s average
05361482
- Its a research paper from ieee In this letter, analytical expressions are derived for the power spectral density (PSD) of orthogonal frequency division multiplex (OFDM) signals employing a cyclic prefix (CP-OFDM) or zero padding (ZP-OFDM) time
cyclicexample
- 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.
cyclic
- 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
tde
- 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 met
Pack Cyclic Spectral Correlation
- Cyclic Spectral Correlation
Pack Cyclic Spectral Correlation
- Pack Cyclic Spectral Correlation
直扩信号检测识别
- 利用循环谱相关法从高白噪声中检测识别出BPSK调制的直扩信号。(Detection and identification of BPSK modulated DSSS signals from high white noise using cyclic spectral correlation method.)
2fsk_调制频偏估计
- 2fsk调制仿真产生IQ数据，然后利用循环谱相关算法估计2fsk的Dev，代码完整可用(2FSK modulation simulation produces IQ data, and then uses cyclic spectral correlation algorithm to estimate the Dev of 2FSK. The code is complete and available)
循环谱
- 齿轮数据的分析 EMD滤波 循环自相关 循环谱密度函数 切片图(Analysis of gear data EMD filtering Cyclic autocorrelation Cyclic spectral density function Slicing)
Cyclic Spectral Correlation
- 用于求循环普相关函数，可用于轴承，齿轮等旋转机械故障诊断(Cyclic spectral correlation)