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xianshiyuantu
显示原图,matlab.良好的操作性良好的操作性(Show the image, matlab. Good good interoperability interoperability)
- 2008-04-14 09:10:34下载
- 积分:1
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huizhiquxian
在同一坐标内,分别用不同线型和颜色绘制曲线y1=0.2e-0.5xcos(4πx) 和y2=2e-0.5xcos(πx),标记两曲线交叉点。( In the identical coordinates, separately uses different linear
and color curve y1=0.2e-0.5xcos (4 pi x) and y2=2e-0.5xcos (pi x),
marks two curves intersections. )
- 2006-06-06 12:06:57下载
- 积分:1
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artifial_accelerogram
generate artificial acclerogram
- 2014-08-23 13:10:36下载
- 积分:1
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qpsk
无线电通信正交频移键控调制解调程序源码,给出输入数字信息序列,经调制后得到解调结果(QPSK for wireless electronic communication)
- 2013-07-20 20:29:25下载
- 积分:1
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chap4
基于微分器的PID控制matlab文件.控制器的函数微分器的s函数仿真模型(Based differentiator PID control matlab file. The controller function differentiator s function simulation model)
- 2012-09-01 08:35:33下载
- 积分:1
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TDOA-pattern-matching
这个程序是关于现有的3G系统中,采用TDOA和pattern matching的方法实现定位的仿真程序.(the procedure is available on the 3G system, using TDOA and pattern matching method of positioning the simulation program.)
- 2007-04-10 16:33:58下载
- 积分:1
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sanxiangbanbo
单相桥半波逆变电路的simulink仿真图(The simulink simulation diagram of the half-wave single-phase bridge inverter circuit)
- 2013-02-25 20:12:58下载
- 积分:1
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imageGUI
运用MATLAB工具箱实现图像处理的GUI程序设计
1)图像的读取和保存。
2)设计图形用户界面,让用户能够对图像进行任意的亮度和对比度变化调整,显示和对比变换前后的图像。
3)设计图形用户界面,让用户能够用鼠标选取图像感兴趣区域,显示和保存该选择区域。
4)编写程序通过最近邻插值和双线性插值等算法将用户所选取的图像区域进行放大和缩小整数倍的操作,并保存,比较几种插值的效果。
5)图像直方图统计和直方图均衡,要求显示直方图统计,比较直方图均衡后的效果。
6)能对图像加入各种噪声,并通过几种滤波算法实现去噪并显示结果。比较去噪效果。7)频谱处理,能够分析图像频谱,显示频谱图。
8)设计巴特沃斯低通滤波对图像进行低通滤波处理,显示结果。
9)设计高斯高通虑波器,显示结果。
(The realization of the use of MATLAB image processing toolbox GUI Programming)
- 2020-12-28 09:59:02下载
- 积分:1
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FreqEstimation
This letter presents a novel algorithm to compute the
instantaneous frequency (IF) of a multicomponent nonstationary
signal using a combination of fractional spectrograms (FS). A high
resolution time frequency distribution (TFD) is defined by com-bining FS computed using windows of varying lengths and chirp
rates. The IF of individual signal components is then computed by
applying a peak detection and component extraction procedure
- 2013-02-11 00:38:19下载
- 积分:1
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liangleiche
在进行交通流仿真时考虑两类车,不同的车长和不同的最大速度。(Consider when making traffic flow simulation two cars, a different car lengths and different maximum speeds.)
- 2013-08-30 10:41:04下载
- 积分:1