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lvshudong
用matlab实现了数字信号处理中的多采样转换,并依此原理进行采样转换滤波器的设计。(matlab)
- 2005-07-17 22:00:46下载
- 积分:1
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111
说明: 录制一段个人的语音信号,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,采用双线性变换法和窗函数法设计滤波器,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;最后,设计一个信号处理系统界面。(Record a personal voice signal, and recording the signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum for a given filter performance, the bilinear transformation and design of filter window functions and draw the frequency response filter then filter of their own design collection of the signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, analysis of signal changes playback audio signals Finally, a signal processing system interface design.)
- 2010-04-12 09:16:52下载
- 积分:1
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circle_conductor
利用matlab实现电流环周围的电磁场的数值计算,利用有限元方法(Using matlab to achieve numerical electromagnetic field around the current loop, using the finite element method)
- 2014-11-30 16:20:28下载
- 积分:1
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leach
说明: leach协议分簇算法,能量消耗,死亡节点数,轮数,MATLAB仿真程序,欢迎下载(Leach protocol clustering algorithm, energy consumption, number of dead nodes, number of rounds, MATLAB simulation program, welcome to download)
- 2019-04-03 19:37:53下载
- 积分:1
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control
MR damper control of structures
- 2013-08-01 16:40:58下载
- 积分:1
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circle_hough
A Hough transform function for detecting circles, optimised to allow search over radii.
- 2014-09-05 13:09:48下载
- 积分:1
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Newton-Raphson-power-flow-program
一个较易看明白的直角坐标牛顿拉夫逊法潮流计算matlab程序(Cartesian coordinates Newton- Raphson power flow calculation matlab program)
- 2014-01-02 19:11:43下载
- 积分:1
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[GM(1-1)_]MATLAB
灰色模型在matlab中的一个程序代码,可用于预测(Gray model in matlab code can be used to predict)
- 2012-05-26 15:48:19下载
- 积分:1
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Sparse-Recovery
稀疏重构的理论基础和数值方法
(英文原版图书)(Theoretical Foundations and Numerical Methods for Sparse Recovery)
- 2013-12-19 16:04:27下载
- 积分:1
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ADJUST
eeglab中使用ICA算法后的自动伪迹识别插件adjust,可以自动识别独立成分的伪迹成分,可用于去除眼电、心电等伪迹,解压后安装在eeglab/plugins文件夹中即可在eeglab-tools中调用(independent component analysis algorithm)
- 2020-12-07 16:59:21下载
- 积分:1