搜索资源列表
cepstrum
- matlab数字语音分析模块(已调试）： 倒谱、复倒谱、对数谱、自相波形等。-matlab digital voice analysis module (has debug): cepstrum, complex cepstrum of the spectrum, such as self waveform.
spectrum
- 时频分析的软件界面，vc开发，要编写界面的xdjm可以参考一下。-Time-frequency analysis of the software interface, vc development, to be prepared xdjm interface reference.
spectralanalysis
- 功率谱分析是信号处理的重要内容，包括频率解与动态区域解、误差改进方法等程序-Power spectrum analysis is an important aspect of signal processing, including the frequency of solutions and dynamic regional solutions to improve the methods of procedure error
spectrum
- 频谱分析的一个程序，分析细致！研究频谱分析的可以-Spectrum analysis of a program to analyze detailed! Research spectrum analysis can look at the
pinp
- matlab 频谱分析演示，居于DCT的-spectrum analysis using matlab，base on the dct
resp
- 单质点加速度，速度，位移反应谱分析 属于信号处理部分- Single-particle acceleration, velocity and displacement response spectrum analysis Belonging to the signal processing section
FrequencyDomainAnalysisOfTheSystem
- 信号频谱分析 1. 观测已知方波信号、正弦波信号的频谱 分析频率为4KHz、8KHz的占空比为50 的方波信号、正弦波信号的频谱。记录所得频谱图。 观测实时模拟信号（语音）的频谱 用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图-Signal spectrum analysis 1.
1112333
- 量子遗传算法应用于物理频谱分析，结果表明基于量子遗传算法的频谱分配算法性能明显优于颜色敏感图论着色算法-Quantum genetic algorithm is applied to the physical spectrum analysis, the results show that genetic algorithm based on quantum of spectrum allocation algorithm is superior to color-sensitive color
Autocorrelation-of-the-AR-power-spectrum-estimatio
- 自相关算法的AR功率谱估计，分析了AR 模型参数自相关算法并用MATLAB 工具实现了该算法的功率谱估计-Auto-correlation algorithm AR power spectrum estimation, analysis of the AR model parameters since the correlation algorithm and implemented using MATLAB tools for power spectrum estimation of the
1985520fft_dsp
- 数字信号处理的程序，快速傅立叶变化，FFT，频谱分析，三角波，矩形波，脉冲波，很好的学习资料，很值得下载哟--Fourier changes, FFT, spectrum analysis, triangle wave, square wave pulse, a very good learning materials, is worth downloading yo
signalanalysisZHH
- ｓｉｇｎ那个：里边有信号的傅里叶变换，功率谱分析，轴系估计图，相关分析，相干分析-sign that: a signal inside the Fourier transform, power spectrum analysis, shaft estimation map, correlation analysis, coherence analysis
mypaper4
- To fully utilize the character of the bioradar echo signal, autocorrelation analysis, spectral estimation methods and time-frequency analysis are presented in this paper. These methods are employed to deal with no one, single people and multi-people
sound_analysis
- 语音信号的频谱分析,包括采样语音的FFT变换,及倒频谱分析.-Speech signal spectrum analysis, including FFT, voice samples, and cepstrum analysis.
HHT_power-system_power-quality_disturbances-detect
- 优秀论文及配套源码。Hilbert-Huang变换(HHT)是一种新的非平稳信号处理技术，该方法由经验模态 分解(EMD)与Hilbert谱分析两部分组成。任意的非平稳信号首先经过EMD方法处理后被分解为一系列具有不同特征尺度的数据序列，每一个序列称为一个固有模态函数(IMF)，然后对每个IMF分量进行Hilbert谱分析得到相应分量的Hilbert谱，汇总所有Hilbert谱就得到了原信号的谱图。该方法从本质上讲是对非平稳信号进行平稳化处理，将信号中真实存在的不同尺度波动或趋势逐级分解出来，最
A-digital-spectrum-type
- 一种数字式栏栅型频谱分析仪器设计A digital spectrum analysis instrument design fence type-A digital spectrum analysis instrument design fence type
Small-spectral-analysis
- matlab程序，小波谱分析mallet算法经典程序，包括1.正弦波定义，2.小波滤波器谱分析，3.MALLET分解算法，4.MALLET重构算法-matlab program, the small spectral analysis algorithm for the classic mallet procedures, including 1. Sine definition, 2. wavelet filter spectrum analysis, 3.MALLET decompositi
spectrum-sharing
- 本文主要是基于认知无线电频谱共享的现状，结合着在经济学中得到广泛应用的博弈模型，提出了一种单卖家多买家的频谱共享模型，并在此基础上分析了其静态模型和动态模型的闭式解，并进行了仿真实现。很具有参考价值。-This article is based on the cognitive status of the radio spectrum sharing, combined with widely used in economics, game model, a single seller and
MAXIMUM-ENTROPY-SPECTRUM
- FORTRAN语言程序。这是进行时间序列最大熵谱分析的程序，估计功率谱。-THIS IS A PROGRAM OF MAXIMUM ENTROPY SPECTRUM ANALYSIS (MESA) FOR A TIME SERIES
simulink-spectrum-analysis-
- simulink中分析频谱的有效工具，可以分析连续，离散信号的频谱-simulink an effective tool in the analysis of the spectrum, can analyze the continuous, discrete signal spectrum
cepstrum-analysis
- matlab 的关于到谱分析算法的程序，对于初学者有一定的帮助，易于学习到谱分析算法。-Matlab about spectrum analysis algorithm procedures for beginners have certain help, easy to learn spectrum analysis algorithm.