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matlab
数字语音是信号的一种,我们处理数字语音信号,也就是对一种信号的处理,那信号是什么呢?
信号是传递信息的函数。离散时间信号——序列——可以用图形来表示。
按信号特点的不同,信号可表示成一个或几个独立变量的函数。例如,图像信号就是空间位置(二元变量)的亮度函数。一维变量可以是时间,也可以是其他参量,习惯上将其看成时间。
(Digital Voice is a signal that we deal with digital voice signal, that is, the processing of a signal, that signal what is it? Signal is a function of transmitting information. Discrete-time signal- sequence- can be used to indicate the graphics. According to the different signal characteristics, signal or can be expressed as a function of several independent variables. For example, the image signal is the spatial location (binary variables) of the brightness function. Variables can be one-dimensional time and other parameters can be, habits will be time to treat it as a.)
- 2009-05-11 17:35:41下载
- 积分:1
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reconstruct
rectruction using frft
- 2010-12-02 13:10:05下载
- 积分:1
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kalmanpzvar
Kalman滤波程序,可用于图像处理和信号处理中(Kalman filtering program that can be used in image processing and signal processing)
- 2011-06-28 10:14:53下载
- 积分:1
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DFE_4QAM
在无线通信中,存在着严重的多径现象,能够引起严重的ISI。判决反馈均衡器(DFE)是目前最常用的一种消除ISI的均衡器。本程序使用Matlab实现的QPSK下的DFE。(In wireless communication, there is a serious multi-path phenomenon, can cause severe ISI. Decision feedback equalizer (DFE) is the most commonly used in an equalizer to eliminate the ISI. This procedure using Matlab under QPSK realize the DFE.)
- 2021-03-27 21:49:12下载
- 积分:1
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Imsol
this surce code is imsol matlab
- 2013-08-04 17:50:17下载
- 积分:1
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Dv-hop-mynew
DV-Hop与循环三边定位算法相结合,效果比原始算法好。(DV- Hop combined with loop trilateral localization algorithm, the effect is better than the original algorithm.
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- 2014-11-04 21:17:48下载
- 积分:1
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FrameWork_Logic_User_Guide
FrameWork logic user guide for Innovative integration X5 EVM
- 2010-06-17 08:24:12下载
- 积分:1
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MFE_Toolbox
matlab在统计等方面运用 MFE_Toolbox(matlab statistics MFE_Toolbox)
- 2010-12-02 00:51:42下载
- 积分:1
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FindTrans_ICPAndElevationZernikeC
multi - objective optimisation
- 2012-11-23 19:37:49下载
- 积分:1
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K-mean-clustring
K-mean for clustering based method
- 2014-02-16 14:48:20下载
- 积分:1