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cyclic2
- 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
OFDMcyclicalphaTau
- 此程序是OFDM的循环谱计算，希望对大家有用，-this procedure is the cycle OFDM spectrum, we hope to useful,
1
- matlab程序计算扩展频带信号的循环谱
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！
ofdm_cs_sensing_ultimate
- OFDM信号的循环谱密度，非常详细，根据协议编的，外面非常少见！
cyclic_cross_periodogram
- 相位调制编码信号的循环谱估计程序....
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!
cyclostationarity.rar
- 本程序通过分析OFDM信号的循环平稳特性，利用循环谱对OFDM信道进行估计。,This procedure by analyzing the OFDM signal is cyclostationary properties, the use of cyclic spectrum of the OFDM channel estimation.
OFDM_cyclic_spectrum
- ％ 仿真主要完成OFDM系统建模,实现OFDM系统传输流程, ％ 并对OFDM信号的时域波形及功率普密度进行分析.进行循环谱相关切片的分析。- Simulation of the main complete OFDM system modeling, the realization of OFDM transmission system process, of the OFDM signal in time domain waveforms and power density analysi
cyclic_cross_periodogram
- 循环平稳信号谱相关函数，并做做出三维立体图形-Cyclostationary signal spectral correlation function, and do make a three-dimensional graphics
循环偶
- 介绍循环谱的特征和理论，一些比较重要的理论文献都有，如果需要具体的matlab代码请留言
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)
不同信号
- 不同信号的循环谱（AM,BPSK,BFSK,DME等）可以直接使用，来分析信号的循环平稳特性。(The cyclic spectrum of different signals (AM, BPSK, BFSK, DME, etc.) can be directly used to analyze the cyclostationary characteristics of signals.)
xunhuanpu
- 有限数据下循环谱的频域平滑对称式周期图法估计性能分析，一篇很好的关于循环谱估计的文章。(Frequency domain smoothing symmetry periodic chart method for estimating the performance of cyclic spectrum under finite data is a good article about cyclic spectrum estimation.)
cyclostationary_toolbox
- 循环平稳信号是一类特殊的非平稳信号，其统计特征具有随时间呈周期变化的特点。旋转机械由于周期运行方式其振动信号具有循环平稳特性，因此利用循环平稳分析方法能够提取出在平稳假设下所不能得到的隐藏故障特征信息，为有效地分离和识别旋转机械早期微弱故障特征提供可能。(The cyclostationary signal is a special type of non-stationary signal whose statistical characteristics have a periodic va
qqxgn
- 分析了该信号的时域、频域、倒谱，循环谱等,包括广义互相关函数GCC时延估计，这个有中文注释，看得明白。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including the generalized cross-correlation function GCC time delay estimation, The Chinese have a comment, und
生成BFSK调制信号循环谱的MATLAB程序
- 详细介绍了BPSK调制信号的产生，利用自相关函数仿真了BPSK信号的循环谱峰，以及其时延与循环频率的切片图，程序安全有效可用！
21ic下载_mfsk循环谱密度函数matlab代码
- 用matlab实现调制信号循环谱的实现。(The cyclic spectrum of modulated signal is realized by MATLAB.)
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)