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MATLAB
matlab系统仿真的说明,例子多样清楚,简单易懂(system simulation matlab note, for example, clearly diverse, easy-to-read)
- 2009-03-26 13:44:00下载
- 积分:1
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low_pass_filter
low pass filter that applaied on image
- 2013-11-26 05:17:24下载
- 积分:1
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AmplitudeModulatorComponent
基于optisystem中的matlab元件设计的AM调制程序源代码(Optisystem based on the MATLAB component design of the AM modulation program source code)
- 2021-02-04 19:29:57下载
- 积分:1
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sy2
(1) 分别采集一段浊音和清音语音信号(是你自己说的),采样率为8KHZ,量化精度为16比特线性码;
(2) 分析帧长取为30ms(或10ms~50ms);
(3) 根据语音信号倒谱分析和LPC谱分析的编程流程图(图2.1、图2.2)编制浊音语音信号谱分析的matlab程序,上机调试给出相应波形,并根据图形,观察共振峰情况;
(4) 将语音信号换为清音语音,运行程序,与浊音语音的运行结果进行比较,并得出结论。
(5) 在LPC谱分析中,改变阶数p (p分别等于4、8、12、40)时,观察对谱包络的影响,并与信号谱(DFT谱)进行比较。
( voice signal processing)
- 2020-11-17 16:59:41下载
- 积分:1
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huanhequxian
说明: 用于计算公路铁路施工中的缓和曲线的计算!(Used to calculate the railway and highway construction in the calculation of Curve!)
- 2011-03-09 21:53:50下载
- 积分:1
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bayesleastrisk
基于最小风险的贝叶斯分类器,用于数字分类识别(Bayesian minimum risk classification for digital classification)
- 2013-10-25 17:35:13下载
- 积分:1
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noise_phase
无意调制特征相位噪声的产生及其仿真,可分析其特点,进而进行特征提取(phase noise)
- 2015-01-23 16:17:39下载
- 积分:1
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QAM256
256QAM的调制解调matlab源代码(256QAM modulation and demodulation matlab source code)
- 2012-07-26 22:47:07下载
- 积分:1
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adsp3
AR随机过程的建模,给定一个AR过程,对其进行建模,分别利用Yule-Walker方程和协方差法进行功率谱估计(AR random process modeling, given an AR process, its modeling, respectively, Yule-Walker equations and covariance method of power spectrum estimation)
- 2007-05-16 12:58:26下载
- 积分:1
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SUBCHEB
切比雪夫配置点谱方法一阶偏微分展开项矩阵(Chebyshev collocation spectral method for a matrix of order partial differential expansion terms)
- 2013-07-22 08:54:40下载
- 积分:1