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snrchek
it will calculates the SNR if u give noise,clean,noisy speech files as the input it will gives the SNR.
- 2011-11-29 14:05:43下载
- 积分:1
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kalman_two_dimensional
二维卡尔曼滤波,在X—Y平面上画出滤波后的值以及理想情况下的图像,通过比对,深入研究卡尔曼滤波的性质和意义(Second Kalman filter, the X-Y plane value and image ideally draw filtered through comparison, in-depth study of the nature and significance of the Kalman filter)
- 2013-12-28 17:06:01下载
- 积分:1
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hinfcontrol
针对H无穷大控制,附加Matlab程序,进行解说,英文原文(For H infinity control, additional Matlab procedures explained, the original English text of)
- 2009-03-13 09:19:41下载
- 积分:1
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802.11b PHY Simulink Model
先将压缩包解压缩到一个新文件夹中,改变matlab当前执行目录,然后运行WiFi.mdl文件。 压缩包中包括6个文件:WiFi.mdl,WiFi_lib.mdl,WiFi_init.m,cck_codes.mat,ber_test.m,test_level_1.m。 模型使用标准:IEEE Std 802.11b-1999, 来源于: http://standards.ieee.org/reading/ieee/std/lanman/ ">
- 2005-05-27 13:58:27下载
- 积分:1
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power-spectral-analys
随机信号功率谱分析
(1) 生成信号,被淹没在在噪声中;
(2) 试用周期图法估计信号的功率谱;
(3) 选用不同窗,使用修正周期图法估计信号的功率谱;
(4) 对一段语音信号,使用LD算法估计其功率谱;
(5) 详细列出功率谱估计的步骤和原理。
(power spectral analys)
- 2012-04-03 19:55:58下载
- 积分:1
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ssim
这个程序可以计算一幅图像的结构相似度指数SSIM,一定程度上评估图像质量。(This program can calculate an image structural similarity index SSIM, to some extent, to assess the quality of the image.)
- 2013-05-19 21:20:53下载
- 积分:1
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graph
建模大赛城市表层土壤重金属污染分析试题图形与函数绘制(Modeling Contest heavy metal pollution of urban topsoil graphics and function draws questions)
- 2013-09-21 08:47:06下载
- 积分:1
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边缘连接和线段拟合
线段和边缘连接拟合程序,可根据其中各自研究方向对内容自行修改,(Segment and edge connection fitting procedures, which can be modified on the basis of their respective research directions.)
- 2018-04-26 15:22:53下载
- 积分:1
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Patch
3-D FDTD code of patch antenna in free space with Mur s boundary condition
- 2009-11-07 00:46:06下载
- 积分:1
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ChaosToolbox
混沌优化,用于求解非凸优化,算法运算速度快(Chaos optimization, for solving non-convex optimization, fast algorithm)
- 2008-07-14 15:46:33下载
- 积分:1