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MATLAB
基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)
- 2010-06-10 17:50:48下载
- 积分：1
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sudu
INS/DVL 组合导航 已收敛 有贯导就、四元素解算 航姿校正(INS/DVL integrated navigation convergence has consistently guide on the four-element solver AHRS correction)
- 2020-12-29 19:39:01下载
- 积分：1
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wavescope-pfiles
Lamb波群速度，相速度，波长随着频率的变化(Lamb wave scpoe)
- 2013-07-26 10:05:34下载
- 积分：1
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AP
AP算法源码代 运行可以画出图 AP算法源码代 运行可以画出图(AP algorithm source code to run on behalf of AP algorithm source code can be drawn diagram can be drawn map on behalf of running)
- 2013-08-15 14:56:28下载
- 积分：1
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QR_Decomposition
QR Decomposition for non quadratic system
- 2011-01-13 05:25:24下载
- 积分：1
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k-means
segmentation is done by k-means algorithm
- 2011-02-09 21:11:40下载
- 积分：1
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OSTU
是自适应阈值的分割，主要对图像用matlab进行分割图像，确定图像想要的东西(Adaptive segmentation threshold, the main image to image segmentation using matlab, determine what image you want)
- 2014-01-05 18:13:18下载
- 积分：1
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transformer
利用matlab搭建的变压器模型，基于π型等效电路(The transformer model is built by MATLAB, based on equivalent circuit)
- 2020-11-04 20:49:53下载
- 积分：1
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ctrllab3.0
在Matlab环境下的控制仿真学习软件（control simulation toos for college student）(control simulation toos for college student)
- 2010-08-11 16:30:21下载
- 积分：1
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ssc_battery_management
battery management for electric vehicle
- 2012-05-30 08:18:53下载
- 积分：1
