搜索资源列表
SVDTLS
- 用SVD-TLS法进行的AR参数估计并用Cadzow谱估计子估计出信号的功率谱密度。-With the SVD-TLS method of AR parameter estimation and spectral estimation Cadzow child with estimated signal power spectral density.
LS(AR)
- 用LS法估计的AR参数并用Cadzow谱估计子估计出信号的功率谱密度-With the LS estimation of the AR parameters and spectral estimation Cadzow child with estimated signal power spectral density
KavehisestimatedARMApowerspectrum
- 利用Kaveh法估计ARMA过程功率谱，只需计算AR系数，简化过程。-Kaveh estimation using ARMA process of the power spectrum, simply calculating AR coefficients, to simplify the process.
hw1_code
- power density estimation
GenerationOfTheLog-normalDistributionClutter
- 本程序已被本人整理到WORD文档中，编程语言为MATLAB，本文设计的滤波器采用傅里叶级数展开法。模拟的杂波的功率谱密度采用BVURG法，概率密度函数的估计采用直方图估计法，设计参数皆在文档中表明。此程序已经验证是正确可执行的，并能生成图形，值得下载！-This program has been organized into WORD document I, the programming language MATLAB, the filter designed in this paper Fo
spectrumEstimation
- 经典功率谱估计的matlab代码，包括周期图法，ＢＴ法和Welch法，便于对经典功率谱估计性能的理解。-Classical power spectrum estimation matlab code, including Periodogram, BT France, and Welch law, to facilitate the performance of classical power spectrum estimation understanding.
mypower
- 随机信号的功率谱估计,包括间接法，直接法，weltch法等-Random signal power spectrum estimation
pingjunzhouqitu
- 利用平均周期图法的进行功率谱估计，得到信号的频谱幅度。-Use the average periodogram method for power spectrum estimation, be the signal amplitude spectrum.
h3
- 程序分为两部分，分别用周期图法、AR模型法实现了太阳黑子数据功率谱估计-Experiment is divided into two parts, with the periodogram method, AR model method to achieve a sunspot data power spectrum estimation
circle
- 周期图法功率谱估计，希望对大家能有所帮助。-Periodogram Power Spectral Estimation
relate-blackman
- 基于BLACKMAN窗的自相关周期图法功率谱估计，希望对大家有所帮助。-BLACKMAN-based window autocorrelation Periodogram power spectrum estimation, we want to help.
arma_ls
- 使用LS法的ARMA过程功率谱估计，希望对大家有所帮助。-ARMA process of using the LS method the power spectrum estimation, we want to help.
welch
- welch功率谱估计实验代码，matlab源码，内附结果-welch power spectrum estimation experiment code, matlab source code, included the results of
acm..
- 自相关法求全极点模型参数； 下行递归； 逆Levinson-Durbin递归（模型参数~自相关序列）； 平均周期图的Bartlett方法； Blackman-Tukey功率谱估计。-Autocorrelation perfection pole model parameters downward recursion inverse Levinson-Durbin recursion (model parameters ~ autocorrelation sequence)
AP
- 该文件描述AR过程的线性建模与功率谱估计-The document describes the linear AR process modeling and power spectrum estimation
fft_noise
- 通过fft，求噪声功率谱的功率谱估计方法。-By fft, seeking the power spectrum of the noise power spectrum estimation method.
Welch
- 这是基于周期图改进的welch的功率谱估计，这种方法是在经典周期图的基础上改进而来的，效果很不错-This is based on the improved welch periodogram power spectral estimation, this method is based on the classical periodogram improvement came, the effect is very good
program
- 根据ARMA模型中Kaveh谱估计方法用C++求出仿真观测数据的功率谱密度-According to Kaveh ARMA model spectral estimation method using C++ simulation of the observation data obtained power spectral density
daima
- 随机信号谱分析技术实现 随机信号谱估计及质量评价。 离散随机信号通过线性时不变系统时，系统所产生的响应。 功率谱估计的实现方法：自相关函数法、周期图法、Bartlett法、Welch法、MTM法、MUSIC法 -Random signal spectral analysis of random signal spectral estimation and quality evaluation. Discrete random signals through linear system
notes
- These notes contain explanations about complex envelope, digital filter design, error counting estimator,mqam semi-analytical ber estimation and power amplifiers.