搜索资源列表
estimate-ar
- 这是在AR模型的功率谱估计,对比经典谱估计有明显的优点,是一种新的估计。-This is the AR model of the power spectrum estimation, contrast classical spectrum estimation has obvious advantages, is a new estimate.
MARMACH
- 用Cholesky分解求ARMA模型的参数并作谱估计,这个程序是用C来实现的
2droot_music
- 对二维矩形阵列,进行空间谱估计!适合阵列测向的新手,建议先仔细学习基础知识。在知识积累上想进行垮越式发展,于初学者来说最重要的是能帮助你弄清楚问题根本何在。
esprit
- 用于DOA估计的esprit算法程序,用于谱估计
几种编码方式
- A. 产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;B. 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50%,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列);C. 改用HDB3码,画出前20个符号对应的波形;D. 改用密勒码,画出前20个符号对应的波形;E. 分别对上述1000个符号的波形进行功率谱估计,画出功率谱;F. 改变信源“0”的概率,观察AMI码的功率谱变化情况;-have a length of 1,000
AR
- 用于现代信号处理中谱估计非参数化方法的信号处理-For spectral estimation in signal processing
SpectrumEstimationSimulation
- 关于谱估计的一些基本的程序.有自回归.esprit,music-Spectral estimation on some basic procedures, since the reunification, esprit, music
glp
- 自编功率谱估计的程序,可以计算功率谱,很有效-zibiangonglvpugujidechengxu,keyijisuangonglvpu
PUguji
- 详细说明了谱估计的一些原理,对信号处理非常有用,希望有帮助-Detailed descr iption of some of the principles of spectral estimation, signal processing is very useful, hope that helps
pgj
- 利用自相关函数法和周期图法实现随机信号的功率谱估计-Use of the autocorrelation function and periodogram method to achieve random signal power spectrum estimation
music
- matlab编写的music谱估计源代码,功能全部实现,-write the music spectrum estimation matlab source code, to achieve full functionality,
non_Gauss_signal_analyse
- 非高斯信号的分析,包括非参数法的双谱估计,基于参数建模的双谱估计,以及基于双谱的有色高斯噪声信号检测。-Non-Gaussian signal analysis, including non-parametric approach of bispectrum estimation, based on modeling bispectrum estimation parameters, and the bispectrum-based signal detection of colored Gau
Fourier--parameter-estimation-
- 本次实验主要是对一个正弦信号加入高斯白噪声,然后通过傅里叶变换对正弦信号进行谱估计。最后要用matlab进行仿真,得到正弦函数的时域和频域波形,关键找出信噪比和正弦信号频谱的均方误差之间的关系。-The experiment is a sinusoidal signal which is to white Gaussian noise, then by Fourier transform of the sinusoidal signal spectrum estimation. Finally,
zuixiaoercheng
- 本程序具体描述了利用最小二乘算法对混合信号进行AR参数和其功率谱估计。-This procedure describes the use of least square algorithm for mixed signal AR parameter and its power spectrum estimation.
PSDestimation
- 此程序使用协方差法和修正协方差法进行功率谱估计。(This two programs use covariance method and modified covariance method for power spectrum estimation.)
spetralcorrelation
- 循环谱估计算法,SSCA,FAM,可以运行,结果不错,你值得拥有(Cyclic spectrum estimation algorithm, SSCA, FAM, you can run, and the results are good, you deserve)
7.谱峰搜索传播算子DOA估计算法MATLAB程序
- 对谱峰搜索传播算子DOA估计算法MATLAB程序(MATLAB program for DOA estimation algorithm for spectral peak search propagator)
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)
AR
- 这个程序采用现代谱AR模型可以用来估计信号功率谱(This program describes the AR spectrum estimation)
ARMA
- 这个程序采用现代谱估计的ARMA参数模型算法对信号的功率谱做了估计(The program uses the ARMA parameter model algorithm of modern spectral estimation to estimate the power spectrum of the signal.)