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Description: 用来提取信号包络的matlab函数
觉得好的下来
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Size: 1056 |
Author: 伟庆 |
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Description: 采用matlab 编写的DEA综合评价方法-using Matlab prepared by the DEA comprehensive evaluation method
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Size: 1024 |
Author: 14304 |
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Description: 提取振动曲线的波峰和波谷值，返回对应的坐标值和峰值。-extract vibration curve peaks and trough values corresponding to the coordinates of the peak value.
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Size: 1024 |
Author: wyl |
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Description: CELP
The most common Speech coding scheme is Code-Excited Linear Predictive (CELP) coding, which is used for example in the GSM standard. In CELP, the modelling is divided in two stages, a linear predictive stage that models the spectral envelope and code-book based model of the residual of the linear predictive model.
-CELP The most common Speech coding scheme i s Code-Excited Linear Predictive (CELP) codin g, which is used for example in the GSM standard. In CELP, the modeling is divided in two stages. a linear predictive models that stage the spect Cul envelope and code-book based model of the re sidual of the linear predictive model.
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Size: 160768 |
Author: 梓淳 |
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Description: 一种有效的包络线算法，可以实现很多情况下的振动信号的包络线生成。-an effective envelope algorithm can achieve many of the vibration signal envelope generation.
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Size: 8192 |
Author: 阿木 |
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Description: GBSBEM(几何单反射椭圆模型)可以用来仿真功率－延迟－角度（pda-图）、功率延迟图、时间－角度的联合统计、波达方向的边缘特征和窄带衰落包络。适用于低层系统，包括微小区和微微小区、杂波绕射基站天线、发射机到接收机之间以及发射机和接收机的周围充斥着散射体的情形。由于其适用范围广泛且具有解析性质，揭示了空间无线信道不同特征间的相互联系，是进行研究的理想模型。-GBSBEM (geometric GBSBEM) simulation can be used to power-delay-angle (pda- Chart), power plans delayed, time-point joint statistics, DOA on the brink of decline and narrow envelope. Apply to the lower systems, including Microcell and Microcells, Clutter diffraction base station antenna, between the transmitter and receiver to the transmitter and receiver around the full scattering case. Because of its broad scope of application and analytic nature, Space Channel reveals the different features of the inter-linkages Research is the ideal model.
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Size: 4096 |
Author: 张三疯 |
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Description: 利用CIC滤波器实现中频脉冲信号的包络检波-use CIC filters IF signal pulse envelope detector
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Size: 1024 |
Author: 张群 |
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Description: 语音合成程序！psalo频域基音同步叠加方法。它首先对原始语音信号进行短时频域变换，得到短时谱和短时谱包络。短时谱除以短时谱包络得到声源短时谱，对声源短时谱的实部和虚部分别进行线性插值，就可以达到改变语音信号基频的目的，然后再进行频域反变换，可得到变换后的短时语音信号。短时谱包络部分也可以独立改变，以达到改变音色的目的。-speech synthesis procedures! Psalo frequency domain pitch synchronous superposition method. It is first of the original speech signal for short-time frequency domain transform, to be short-term and short-term spectral envelope spectrum. Short-term spectrum divided by the short-time spectral envelope of the sound source to be short-term spectrum of the sound spectrum of short-term real and imaginary parts of linear interpolation, they could change the voice-frequency signals to the end, then we will proceed to frequency-domain transform, Transform available after the short speech signal. Short-term spectral envelope can be independent of changes to achieve the objective of changing colors.
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Size: 2048 |
Author: hzh |
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Description: 这是在matlab下实现的包络检波算法。先对信号进行调制，然后进行包络检波。-This is achieved under matlab envelope detection algorithm. First signal modulation, and then proceed to the envelope detector.
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Size: 26624 |
Author: 刘天宇 |
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Description: 用来提取信号包络的matlab函数
觉得好的下来-Used to extract signal envelope of the matlab function feel good down
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Size: 1024 |
Author: 伟庆 |
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Description: 包络函数的求取,希望对需要的人有所帮助。自己感觉程序还不错，已经运行过了，没有错误。-use for function when we need ,It s good .Wish do some help for someone who need.
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Size: 1024 |
Author: Mr.lee |
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Description: 本程序主要用于利用Matlab对信号波形包络提取进行仿真实现。-This procedure used mainly for the use of Matlab to extract the signal envelope waveform simulation implementation.
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Size: 1024 |
Author: 何旭轲 |
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Description: 此函数为matlab函数，可以用来绘制出任意函数的包迹线。-Finds the envelope of an arbitrary function
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Size: 1024 |
Author: 韩春晓 |
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Description: 学习matlab，用c语言读wav格式的必备资料；自己写的寻找一组数据的峰值点程序，提取信号包络的程序，小波工具箱-Learning matlab, using c language read wav format necessary information their search for a set of data written in the peak-point program, extract the signal envelope of the process, wavelet toolbox
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Size: 15874048 |
Author: 李娜 |
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Description: 包络谱的求取程序，已经过matlab运行，没有问题。-envelope,in matlab code
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Size: 1024 |
Author: xhf |
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Description: 包络检波matlab下实现的包络检波算法。先对信号进行-Matlab envelope detector envelope to achieve detection algorithm. First the signal
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Size: 26624 |
Author: 田改生 |
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Description: 基于MATLAB的求函数包络线的方法，可求出函数上下两条包络线，并有图示显示。-MATLAB-based demand function envelope, can be derived function up and down two envelope, and the icon is displayed.
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Size: 1024 |
Author: 洪源 |
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Description: MATLAB希尔伯特Hilbert变换求包络谱 源程序代码(MATLAB Hilbert Hilbert transform for envelope source code)
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Size: 2048 |
Author: 黑夜彩虹 |
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Description: 画任意曲线的包络线，目前matlab里面还没有关于画曲线包络线的(plot the envelope of curve)
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Size: 7168 |
Author: 木木松 |
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Description: 对原始信号进行EMD分解及包络解调，得出包络解调谱，分析出故障频率(The original signal is decomposed by EMD and demodulated by envelope. The spectrum of envelope demodulation is obtained and the fault frequency is analyzed.)
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Size: 1392640 |
Author: mamamawumoduo |
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