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dsp
1.录制一段自己的语音信号,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matlab设计数字滤波器,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。2.(1. Recorded his voice for some signal, the signal is sampled on the record draw sampled speech signal time-domain waveform and frequency spectrum performance for a given filter, mining matlab digital filter design, and draw the filter frequency response then use their own filters designed to filter the collected signals, to draw the filtered time domain waveform and frequency spectrum, and comparing the signal before and after filtering, analysis of signal changes playback of audio signals. 2.)
- 2011-01-10 15:18:30下载
- 积分:1
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filter-simulation
该程序用于实现零相位滤波,求系统的群延迟,调用格式大大简化,通俗易懂。(This is for everyone who is major in the communication project.)
- 2010-05-14 22:55:28下载
- 积分:1
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CONV
求卷积,可是做适当的修改,用于MATLAB中。(when we need to carculate convolution.It s indeed useful.)
- 2013-03-18 21:23:44下载
- 积分:1
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vector1
modelling and simulation of vector control of induction motors
- 2014-02-10 23:28:12下载
- 积分:1
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SOHC
模式识别。聚类分析算法,经调试可用,希望可用帮到需要的人。(Pattern Recognition. Clustering analysis algorithm used by the debugger, I hope can help people in need.)
- 2013-05-26 12:04:15下载
- 积分:1
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TeeChart
本源代码主要是使用在VS2010中使用TeeChart插件进行初步的动态成图。(Source code is mainly the use of plug-ins using TeeChart preliminary dynamic mapping in the VS2010.)
- 2016-11-05 11:11:52下载
- 积分:1
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Machine-learning
多帧图像超分辨率重建,通过机器学习来实现,效果不错。(Multi-frame image super-resolution reconstruction, through machine learning to achieve good results.)
- 2013-11-11 19:11:59下载
- 积分:1
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moxing
基本PV模型,需改进 根据T,G,V可输出I-U,U-P曲线(basic PV ,improvemention is needed)
- 2013-08-05 17:38:11下载
- 积分:1
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MATLABii
用来计算PID控制算法的算法。里面有详细的建模过程。(Algorithm used to calculate the PID control algorithm. There are detailed modeling process.)
- 2013-12-02 23:56:36下载
- 积分:1
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feinieer
MATLAB课程报告,关于菲涅尔全息过程的计算机仿真(MATLAB program reports on the Fresnel hologram Computer Simulation)
- 2010-06-07 21:35:39下载
- 积分:1