搜索资源列表
MATLAB
- 通过一个数字信号功率谱分析程序设计的实例，详细地介绍了Visual c++和Matlab通过 engine引擎接口进行混合编程的技术，在信号处理的软件开发中采用这种方法可以提高软件开发 的效率和可靠性。-Digital signal through a power spectral analysis of programming examples, detailed descr iption of the Visual c++ and Matlab engine through the
my_esprit
- ESPRIT的谱估计算法，含有自动定阶，设置相应参数即可直接运行。-ESPRIT algorithm for spectral estimation, with automatic set-order, set the corresponding parameters can be directly run.
DFT
- 题目：离散富立叶变换（DFT）和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换（DFT）和IDFT图像。3计算振幅谱，相位谱以及检测信号主频-Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computin
ARMASA_1_8
- 一个横好的谱估计算法，AM ma 和arma模型，可以自动的选取。-A good cross-spectral estimation algorithm, AM ma and arma model selection automatically.
musicalgorithminthematlabspectrumestimationprocedu
- 实现MUSIC算法的谱估计的MATLAB仿真,实现波达方向的估计-MUSIC algorithm for the realization of the spectral estimation of the MATLAB simulation, the realization of the estimated DOA
direction_of_arrival_by_music_and_signal_simulate.
- 程序第一部分为模拟信号源，可以设置参数来仿真用来MUSIC谱估计的信号源，第二部分为MUSIC估计代码，对上一部分所设置的模拟信号源谱峰搜索，验证MUSIC算法-The first part of the procedure for the analog signal source, you can set parameters for the MUSIC spectral estimation simulation of signal source, the second part is es
FIRfliter
- 利用FFT变换，对sine2进行频谱分析，画出频谱图 利用fir源程序对输入波形sine2进行低通滤波，并将结果输出至result.dat -Using FFT transform, spectral analysis of sine2, draw the spectrum graph fir the use of the input waveform sine2 source for low-pass filtering, and the results output to result
iirfliter
- 利用FFT变换，对sine2进行频谱分析，画出频谱图 利用iir源程序对输入波形sine2进行低通滤波，并将结果输出至result.dat。 -Using FFT transform, spectral analysis of sine2, draw the spectrum graph use the input waveform iir source sine2 to low-pass filtering, and the results output to result.dat.
svd-tls
- 基于svd-tls功率谱分析的方法 ，是现代谱估计的一种常用方法-svd-tls-based power spectral analysis method is a kind of modern spectral estimation methods commonly used
ColorSpace
- in this matlab code we 1.compute spectral response 2.compute the tristimulus 3.generate the 200*300 pixel images from the 24 RGB & gamma correction tristimulus
dsp2
- 本程序利用MATLAB进行数字信号的频谱分析，适用于DSP的初学者。代码里应用了矩形窗和汉明窗两种窗函数进行对比分析。-This procedure carries on the digital signal using MATLAB the spectral analysis, is suitable in the DSP beginner. In the code has applied the rectangular window and the hamming window two ki
ARzxg
- AR模型,用经典法的自相关法求谱估计，简单实用-AR model, using the classic method of auto-correlation spectral estimation method, simple and practical
ARxzxfc
- AR模型，用修正协方差法求谱估计，简单实用。-AR model, with amendments covariance spectral estimation method, simple and practical.
work
- MATLAB实验程序，用于图形变换和频谱分析，有利于都是运行通过的。-Experimental procedures MATLAB for graphics transformation and spectral analysis, are running in favor of the adoption of the.
AutomaticSpectra
- This toolbox is Automatic spectral analysis for Irregular sampling/Missing data, analysis of spectral subbands, Vector Autoregressive modeling and Detection. It requires ARMASA toolbox. This toolbox can be downloaded from the Matlab Central file exch
spectral_estimation
- 平稳随机信号谱估计 使用两种谱估计方法将信号和噪声分离：周期图法谱估计和Levinson-Durbin递推法谱估计。其中每种方法又细分为自编程序和使用matlab自带函数两种。- Random signal model is estimated using two methods of spectrum signal and noise separation: periodogram spectral estimation method and Levinson-Durbin r
Signal_system_Experiment
- 信号与系统实验源代码 包括：实验一 周期信号的谐波逼近，幅频相频分析；实验二 simulink信号的抽样和内插； 实验三 GUIDE二阶状态轨迹的显示；实验四 Wav信号的波形分析及频谱分析-Signals and systems including source code of the experiment: The experiment of a periodic signal of the harmonic approximation, the amplitude-frequency
wavelet_packet_denoise
- 基于小波包分解的语音去噪，根据熵谱概率密度函数估计阈值，去除实际环境噪声。-Based on wavelet packet decomposition of the voice de-noising, in accordance with spectral entropy probability density function estimated threshold, the actual removal of environmental noise.
alie
- This appendix gives the waveforms and FFTs of spectral content of the he file alien_voices.c. The frequency response curves were produced using the MATLAB Filter Design Toolbox
HOSA
- The Higher-Order Spectral Analysis (HOSA) Toolbox provides comprehensive higher-order spectral analysis capabilities for signal processing applications.