搜索资源列表
levinsondurbin_FLP
- Solve the normal equations using the Levinson-Durbin recursion.
Untitled3
- 用Levinson-Durbin算法进行AR模型谱估计-Levinson-Durbin algorithm using AR model spectrum estimation
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- 信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。-Signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signals are 10dB, a lengt
durbin
- Levinson-Durbin算法、解Toeplitz方程函数-Levinson-Durbin algorithm, solve Toeplitz equation function
periodestimate
- 利用周期图法进行谱估计，与利用Levinson-Durbin递推法求解Yule-walker方程进行比较-Use periodogram spectral estimation method, and solution Yule-walker equation and Levinson-Durbin recursion method comparison
Linear-prediction
- （1）掌握线性预测分析的基本原理。 （2）掌握线性预测误差滤波器参数与语音信号声道模型参数之间的关系。 （3）熟练掌握线性预测分析的自相关方法和Levinson-Durbin递推算法。 （4）熟悉语音信号的LPA谱估计方法-1) master the basic principles of linear predictive analysis. (2) to master the linear prediction error filter parameters and voic
rank
- 列文森-杜宾算法,用于语音的线性预测控制中,也可以用于谱包络-Levinson- durbin algorithm for linear predictive control, the voice can also be used for spectral envelope,,
208634
- 列文森-杜宾算法,用于语音的线性预测控制中,也可以用于谱包络-Levinson- durbin algorithm for linear predictive control, the voice can also be used for spectral envelope,,
DMKSGFG
- 列文森-杜宾算法,用于语音的线性预测控制中,也可以用于谱包络-Levinson- durbin algorithm for linear predictive control, the voice can also be used for spectral envelope,,
spectrum-estmation
- these programs directly and very precisely estimate spectrum of a given signal. these programs are great for class projects in digital signal processing. periodogram, pade, levinson-durbin ,... are some of the algorithms that are used.
sontroo
- 列文森-杜宾算法,用于语音的线性预测控制中,也可以用于谱包络,,(Levinson - durbin algorithm for linear predictive control, the voice can also be used for spectral envelope,,)
AR_power_spectrum_perfect
- 对建立的AR模型，利用Levinson-Durbin递归公式计算了模型参数，对输入信号的功率谱密度进行了估计，并绘制了信号的时域图和功率谱图。(For the established AR model, the Levinson-Durbin recursive formula is used to calculate the model parameters, and the power spectral density of the input signal is estimated, an
morden signal process
- 各种信号处理方法包括AR music burg tls levinson等算法(kinds of signal processing methods include AR music burg tls levinson and other algorithms)