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maincode
main program of avg crystal
- 2010-11-13 16:06:59下载
- 积分:1
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matfg1
The proposed approach satisfies the
integrability condition and does not need any boundary
condition assumptio-ns, we have designed a stand-alone,
flexible Matlab implementation that enables to
evaluation the proposed approach. The experiments on
real images show the approaches ability to reconstruction
the surface from SFS.
- 2010-11-21 01:47:14下载
- 积分:1
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Matlab_DEM
Matlab 有限元法计算分析程序编写 相信很多朋友都用到有限元,希望对大家有帮助(Matlab FEM analysis programmers believe that many of his friends have used finite element, We hope to help)
- 2007-01-07 16:41:51下载
- 积分:1
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jiediandingwei
包括RSSI与距离模型转换,以及三边定位,高斯滤波(Including RSSI and distance model conversion, as well as trilateral positioning, Gaussian)
- 2016-05-23 20:53:38下载
- 积分:1
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tsp
解决pso问题,利用matlab编写的,注释清楚,完整的程序(Pso to solve the problem, using matlab written comments clear and complete procedures for)
- 2009-09-17 16:48:09下载
- 积分:1
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STBC
some pdf files and matlab code related
- 2010-09-28 13:39:28下载
- 积分:1
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monte-carlo
QPSK通信系统的Monte Carlo仿真,采用汉明码,呈现了编码信号与未编码信号在随机信道中的传输(QPSK communication system Monte Carlo simulation, the use of Hamming codes, showing a coded signal and the signal is not encoded in the transmission of random channel)
- 2011-04-25 19:54:19下载
- 积分:1
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lab1
adaptive signal processing
- 2013-03-19 15:02:56下载
- 积分:1
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Matlab函数 采集一段浊音和清音语音信号
(1) 使用录音软件或者Matlab函数,分别采集一段浊音和清音语音信号(是你自己说的,如:a,o,s等),采样率为8KHz,量化精度为16比特线性码,存在自己指定的目录下,例如D盘根目录下叫sound的文件夹中,录音文件名为yourfilename_a.wav,yourfilename_s.wav等。录音的软件和Matlab函数的使用见随后的附录。
(2) 根据语音信号的短时平稳特性,分析帧长取30ms(或10ms~50ms);
(3) 利用上述基音提取的三种方法(任选两种方法)的编程流程图(图1、图2和图3)编制浊音语音基音提取的matlab程序,上机调试给出相应波形,并根据图形,分析计算出基音周期。所用公式为:
(1.5)
其中 是基音脉冲处所对应的位置, 是抽样频率, 是基音周期。
(4) 将语音信号换为清音语音,运行程序,与浊音语音的运行结果进行比较,并得出结论。
( voice signal processing)
- 2020-06-30 07:00:01下载
- 积分:1
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APF2222
在一个自己设置的已知障碍的环境下,用势场法做路径规划,起点,目标位置都是已知。我用matlab做的(themselves in a set of known obstacles to the environment, with potential field do path planning, the starting point, target locations are known. I used Matlab to do)
- 2007-05-17 21:48:24下载
- 积分:1