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2D-and-3D-FDTD
2D和3D在PML边界条件下的FDTD例子(The example of 2 d and 3 d of FDTD in PML boundary condition)
- 2015-01-12 11:12:41下载
- 积分:1
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biosig4octmat-2.17
基于Matlab的生理信号脑电的使用工具文件(Matlab-based physiological signal the use of tools for document EEG)
- 2009-01-13 22:45:54下载
- 积分:1
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DPSK_systerm_with_matlabcode
说明: 详细说明了pi/4 DQPSK 调制、解调,RRC 匹配滤波器设计, BER 蒙特卡洛仿真,rayleigh衰落下的系统仿真。 文档中附有各个模块的Matlab code。(Detailed description of pi/4 DQPSK modulation, demodulation, RRC matched filter design, BER Monte Carlo simulation, rayleigh fading of system simulation. Document attached to each module of the Matlab code.)
- 2008-09-19 10:02:27下载
- 积分:1
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psk---xinshetu
实现M=4,8 PSK星设图
M=4的PSK系统,分别取信噪比为odB、10dB和20dB,在星座图上观察接收端接收到的信号向量。(achieve M = 4,8 PSK-based map of M = 4 PSK system, the signal-to-noise were taken odB. 10dB and 20dB, in the constellation observation receiving termination received signal vector.)
- 2007-06-01 13:06:44下载
- 积分:1
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ICA-of-test
ICA文件是Citrix应用服务器独立计算机结构的协议文件,包含连接不同服务器的配置信息,可以连接到发布有应用程序桌面环境的服务器上(ICA OF BBS)
- 2014-10-25 15:48:15下载
- 积分:1
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Shadowing-and-Multipath
无线通信中阴影效应和多径的matlab建模(Shadowing and Multipath)
- 2011-11-05 21:52:54下载
- 积分:1
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shuzituxiangchuli
用matlab编程工具,编写具有操作界面的应用程序,通过菜单、对话框,选项框等界面控制,对算法进行演示。需要在应用系统中实现的算法及功能包括:
1、图像增强算法
(1)灰度线形变换:亮度及对比度可以调节(通过控制参数的改变,能够实时预览变化结果);
(2)直方图均衡:可在界面上对比均衡前后的效果。
2、图像变换算法
(3)对一幅彩色图像进行DCT变换和反变换,对比结果和原图;
(4)仅保留左上角16X16的DCT系数,进行反变换,计算结果图的信噪比SNR。
3、图像分割算法
(5)采用最优阈值算法对灰度图像进行分割;
(6)用Canny算法对灰度图像进行边缘检测;
(7)用hough变换,检测边缘图像中的直线,并用不同颜色将检测出的直线叠加显示到原图像上。
(Preparation of a user interface with Matlab programming tools, applications, menus, dialog boxes, option boxes and other interface control, the algorithm demo. Algorithms and functions that need to be achieved in the application system including: 1, the image enhancement algorithm (1) gray linear transformation: the brightness and contrast can be adjusted (by controlling the change of the parameters, it is possible to real-time preview changes result) (2) Histogram equalization : contrast before and after equalization effect in the interface. 2, an image transformation algorithm (3) for a color image DCT transform and inverse transform, comparing the results and the original (4) to retain only the upper left corner of 16x16 DCT coefficient, the inverse transform, the signal-to-noise ratio SNR calculation results of FIG. . 3, image segmentation algorithm (5) The optimal threshold algorithm to gray-scale image segmentation (6) Canny algorithm for edge detection of gray-scale images ()
- 2013-05-20 22:20:50下载
- 积分:1
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5
说明: 基于MATLAB通信系统仿真平台的设计
使用面向对象技术对通信系统的GUI进行设计(MATLAB-based simulation platform for communication system design)
- 2010-05-06 06:42:14下载
- 积分:1
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matlab
ook程序 关于课程设计的编程设计 通信专业
(the ook program Programming communications professionals on curriculum design)
- 2012-05-31 21:58:03下载
- 积分:1
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MATLAB4
【matlab编程代做】matlab超级时钟 可以作为参考使用学习 ([Do] matlab matlab programming generation super clock can be used as a reference study)
- 2015-01-11 17:59:34下载
- 积分:1