搜索资源列表
autocorrelation
- 功率谱的不同求法对比，包括周期法和改进的算法。-Power spectrum of the different method of contrast, including cycle method and the improved algorithm.
zixiangguan
- 用MATLAB编程实现归一化自相关函数，并与原始方法比较。-Programming normalized autocorrelation function
1
- 计算语音信号的归一化自相关函数，学习归一化自相关函数基因周期检测算法，并用实验给出结果并与原方法比较。-Calculating a speech signal normalized autocorrelation function, learning normalized autocorrelation function of genes cycle detection algorithm, and experimental resul
qinyinzhuoyinzixiangguan2
- 分别将一帧清音信号与一帧浊音信号进行自相关，并比较结果，以作检测基音周期。-Respectively an unvoiced voiced signal and a signal autocorrelation, and compare the results to detect pitch for.
Wavelet_corrm1
- 小波自相关法 对于初学者很有帮助 希望大家下载-Wavelet autocorrelation function
signalgenerator
- matlab用设计一个信号发生器,并同时画出信号的时域表示，自相关函数及功率谱。白噪声,单位冲激信号,正弦信号,方波信号,三角波信号-matlab design with a signal generator, and at the same time draw time-domain signal representation, the autocorrelation function and power spectrum. Whit
Spectrum-analysis-of-time-series
- 在MATLAB上，用傅立叶变换、自相关函数法以及最大熵估计法对一组离散的时间序列进行谱分析，并作出对应的频谱图，进行比较。-In MATLAB, using Fu Liye transform, autocorrelation function method and maximum entropy estimation method for a series of discrete time series spectral analys
duoxiangma
- 巴克码，P1，P2，P3，P4等多相码的模糊函数，自相关函数性能分析-Barker code, P1, P2, P3, P4 and other multi-phase code fuzzy function, autocorrelation function analysis
shortTimeAnalysis
- 本压缩包是对语音信号的短时分析，包含短时能量、短时过零率、短时自相关以及短时平均幅度差等函数-The compressed package is a short-term analysis of the speech signal, comprising short-time energy, short-term zero-crossing rate, short-term as well as short-time average m
BOC_ACF
- 基于matlab的BOC信号的自相关函数，阶数n可以自定义，正余弦相位也可以自定义；CBOC的自相关函数程序-MATLAB based on, BOC_ACF, n_order,CBOC_ACF,亲测有效-Autocorrelation function of BOC signal based on matlab, order number n can customize, cosine phase can also custom CB
MARBURG
- 用Burg算法求AR模型的参数。比自相关法有着较好的分辨率，但对于白噪声加正弦信号，有时可能会出现谱线分裂现象。-Algorithm for AR model parameters using the Burg. Than the autocorrelation has a better resolution, but the white noise added to sinusoidal signals, may sometimes
8049c8cd
- 计算两个信号的自相关和互相关函数，并作图表示-Calculation of two signal autocorrelation and cross correlation function, and mapping that
wienerfilter
- 维纳滤波的详细介绍，不同方向上产生自相关矩阵，互相关矩阵以及维纳-霍夫方程的求解-The Wiener filter is introduced in detail. The autocorrelation matrix, cross-correlation matrix and Wiener-Hoff equation are generated in different directions.
BOC_ACF_Formula
- 利用公式画图 BPSK、BOC的理想自相关函数，以及数字畸变自相关函数情况下的相关函数-Using the formula to draw BPSK, the ideal autocorrelation function of BOC, and digital autocorrelation function in the case of correlation function
Auto_corr
- Calculates autocorrelation
caosheng
- 雷达课的小作业，高斯白噪声的自相关实验，有运行结果截图-Radar class of small operations, white Gaussian noise of the autocorrelation experiments, there are operating results screenshots
CrSpec
- xcorr 用MATLAB实现X序列的自相关 以及X与Y之间的互相关-xcorr with MATLAB and cross-correlation and autocorrelation X sequence between the X and Y
cyclicAutocorrelationOfBpskSignal
- 使用matlab生成BPSK信号，并对其在循环自相关域进行分析。采用分数阶自相关抑制高斯噪声和脉冲噪声。-Using matlab generates BPSK signal, and analyzes its in cyclic autocorrelation domain.Using fractional order autocorrelation restrain gaussian noise and impulse noise.
cyclic
- 循环自相关函数的应用，针对单品信号的分析，包含画图程序-The application of cyclic autocorrelation function, for the analysis of single product signal, contains the drawing program
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 er