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1DTFT(2)
实验二 离散时间傅里叶分析
1. 离散时间信号 , ,求 的傅立叶变换 。
离散时间信号 , ,求 的傅立叶变换
(Experiment 2 discrete-time Fourier analysis 1. Discrete-time signal, find the Fourier transform. Discrete-time signal, find the Fourier transform)
- 2010-05-12 19:02:47下载
- 积分:1
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melbankm
这个函数也要被melcepst函数调用,用来进行计算Mel倒谱系数。这个函数的作用是构造mel滤波器组。(This function must be called melcepst function is used to calculate Mel cepstral coefficients. The role of this function is to construct mel filter bank.)
- 2013-12-12 12:30:58下载
- 积分:1
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BP-ANN
人工神经网络,BP人工神经网络,matlab源代码(nerve net)
- 2020-10-07 11:07:36下载
- 积分:1
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Demo_CS_BP
图像压缩重构算法中的BP算法程序,可以运行(CS BP agritourism)
- 2012-04-13 16:03:43下载
- 积分:1
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Grey-neural
灰色神经网络的预测算法,订单需求预测神经网络实例(Grey neural network prediction algorithm, order demand forecasting)
- 2014-09-24 10:35:45下载
- 积分:1
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tele3
模拟信号的数字化传输---增量调制系统
用SIMULINK建立简单增量调制系统的模型并进行
(3) 正弦信号
(4) 语音信号
的传输。
改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。
(Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model system and (3) sinusoidal signal (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.)
- 2009-04-08 09:10:13下载
- 积分:1
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traffic_circle
这是利用matlab编写的四通道交通环路系统的元胞自动机程序,希望能有所帮助。(It is written using matlab loop four-channel transport system of cellular automata program, hoping to help.)
- 2021-04-09 21:18:59下载
- 积分:1
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severial-esprit-analysis
几种esprit算法分析和研究的matlab源码(Several esprit algorithm matlab source code analysis and research)
- 2011-05-06 09:35:13下载
- 积分:1
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segy
地震数据读取程序,matlab编写,可以实现segy格式的读取(to read Seismic data of segy format ,Matlab。)
- 2012-04-14 09:47:01下载
- 积分:1
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lm_mat_m
just matlab logging message
- 2013-12-06 17:32:08下载
- 积分:1