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vad431
matlab下的一个基于能量和过零率的端点检测程序(under matlab based on energy and zero crossing rate of endpoint detection procedures)
- 2007-10-09 21:13:22下载
- 积分：1
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sancdtu2
输入任何三尺度多小波的尺度函数的系数，可画出其图象(Enter any three-scale Multiwavelet coefficient scaling function can draw its image)
- 2007-12-26 14:02:50下载
- 积分：1
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nqrsdetectsua
detect the fiducial point of qrs complex
- 2009-12-20 16:55:16下载
- 积分：1
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RoboticToolbox
这是有关机器人的一个matlab代码，相信着应该对机器人专业的同学会有用！(It is about a robot matlab code, I believe that the students should be useful robot professional!)
- 2013-08-02 15:55:03下载
- 积分：1
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新的符号定时和载波频率同步算法
一种新的符号定时和载波频率同步算法,该算法将OFDM符号分成几部分。它使用相关性和积累在几个OFDM
符号获得估计函数。当部分的长度小于ISI自由地区,该算法可以识别它。然后估计的最优符号定时和载波频率偏移可以获得。计算机仿真结果表明,该算法不仅可以跟踪时变信道变化但也有较小的MSE比ML估计算法。(A new symbol timing and carrier frequency synchronization algorithm is presented and the algorithm divides the OFDM symbol into several parts. It uses correlation and accumulation in several OFDM
symbols to acquire estimation function. When the length of part is smaller than that of ISI free region , the algorithm can distinguish it. Then the estimation of optimal symbol timing and carrier frequency offset can be acquired .The computer simulation results show that the proposed algorithm not only can track time varying channel change but also has smaller MSE than that of ML
estimation algorithm.)
- 2013-05-27 16:17:02下载
- 积分：1
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ee
说明： 这是我的本科毕业论文，使用matlab对信号连续进行仿真(信号连续进行仿真)
- 2010-12-12 10:51:45下载
- 积分：1
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LMS_0
lms即最小均方误差算法，此次上传的是lms算法的matlab文件(lms that minimum mean square error algorithm, the uploaded file is lms algorithm matlab)
- 2011-06-01 21:38:37下载
- 积分：1
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Matlab-HMM
在matlab环境下，使用HMM对语音信息进行处理！(In the matlab environment, the use of HMM for speech information processing!)
- 2009-11-13 10:27:16下载
- 积分：1
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hypot
抛物线法求解
方程的构造方法:给出[0,1]区间上的随机数(服从均匀分布)作为方程的根p*.
设你的班级数为a3,学号的后两位数分别为a2与a1,从而得到你的三次方程
例如:你的31班的12号,则你的方程是21x3+60x2+2x+a0=0的形式.
方程中的系数a0由你得到的根p*来确定.(parabolic equation method Construction Methods : given interval [0,1] on the random number (subject to uniform distribution) as the root equation p*. set up your classes at a3, after learning of the double-digit for a1 and a2, so you get the three equations for example : your 31 classes on the 12th, then your equation is 21x3 60x2 2x a0 = 0 forms. the equation coefficients a0 you get from the root of p* to determine.)
- 2014-04-25 08:18:59下载
- 积分：1
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lisanshijianARQ
说明： 本文从ARQ协议出发，建立了基于离散时间的GEOM/G/1排队模型。(This departure from the ARQ protocol, based on a discrete time queuing model GEOM/G/1.)
- 2010-04-07 09:16:48下载
- 积分：1
