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mpcc
MFCC,即倒谱系数,也是语音的一个特征之一,能够充分利用人耳的特性
% 具体的求法就是预处理,然后加窗,进行傅立叶变换,再求出功率普
% 然后得出其自然对数,最后进行dct变换
% 代码是用matlab写的,用到的一个语音工具箱,可以从网络上下载。(MFCC, that is, just a few pedigree, as well as a voice of one, to take full advantage of people's ears% of the specific characteristics of the solution is pretreatment, then increasing the window, Fourier transform, another sought power pu% then come to its natural logarithm, culminating transform% Extra code is written in Matlab. use of a voice box can be downloaded from the Internet.)
- 2006-05-21 01:54:56下载
- 积分:1
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state-space
结合状态空间和最小二乘估计算法对动态系统未知参数的辨识。(Combined state and least squares parameter estimation algorithms for dynamic systems)
- 2020-11-04 10:19:51下载
- 积分:1
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bagging
Breiman的bagging算法,是bootstrap aggregating的缩写,是最早的Ensemble算法之一,它也是最直接容易实现,又有着另人惊讶的好效果的算法之一。(Breiman’s bagging, short for bootstrap aggregating, is one of the earliest ensemble based algorithms.)
- 2021-05-13 23:30:02下载
- 积分:1
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LMFpulse-compression
本程序是根据二相编码信号脉冲压缩原理所编写的压缩脉冲信号,用于雷达编码(The program is written based on the principle of pulse compression of two-phase encoded signals compressed pulse signal for radar coding)
- 2013-04-14 09:46:47下载
- 积分:1
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Cognitive-Radio
认知无线电matlab模拟小程序,带图分析(Cognitive radio matlab simulation applet with FIG Analysis)
- 2017-04-03 17:48:09下载
- 积分:1
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fly
通过实现文件ft1调用函数fseries,完成傅里叶级数实现.(realization of fourier series by implemention of the file ft1,doing the function fseries)
- 2009-04-30 22:34:59下载
- 积分:1
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ekf
说明: kalman滤波EKF程序,通用且通俗易懂,适用于初学者。(kalman filter EKF procedures, universal and easy to understand for beginners.)
- 2011-03-27 16:43:11下载
- 积分:1
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rayleigh.m
这是关于rayleigh衰落信道的仿真mat源程序与大家共享(on rayleigh fading channel simulation mat source files and share)
- 2007-01-22 16:02:16下载
- 积分:1
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Vblast
Receiver techniques are described with zero forcing and MMSE
- 2015-02-12 16:28:50下载
- 积分:1
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故障诊断
采用时域、频域、FFT小波变换及数学形态等分析方法完成对滚动轴承的故障诊断(Fault diagnosis of rolling bearing is completed by using time-domain, frequency domain, FFT wavelet transform and mathematical morphology.)
- 2018-04-01 16:49:07下载
- 积分:1