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knn
说明: k均值聚类+matlab 有详细的注释和图片(failed to translate)
- 2010-04-17 10:34:53下载
- 积分:1
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kuaisufuliyebianhuan
自己编写的快速傅里叶变换程序,针对一维信号(Fast Fourier transform to write your own program, for one dimensional signal)
- 2011-05-16 22:44:29下载
- 积分:1
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6
说明: 6. 在三条径的瑞利信道中,对于OFDM:
(1) 请设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线。
(2) 设频率已同步,请设计OFDM一种具体的采用循环前缀进行时间同步方法,用Simulink进行仿真,画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已同步,请设计OFDM一种具体的采用循环前缀进行频率同步方法,用Simulink进行仿真,画出比特信噪比与频率同步误差的关系曲线。
(。
6 In the three path Rayleigh channel for OFDM:
(1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve.
(2) set the frequency has been synchronized, the design of a specific OFDM cyclic prefix used for time synchronization method, the Simulink simulation, draw-bit signal to noise ratio and capture probability curve.
(3) set time has been synchronized, the design of a specific OFDM cyclic prefix used for frequency synchronization method, the Simulink simulation, draw-bit signal to noise ratio and frequency synchronization error curves.)
- 2011-07-20 11:03:59下载
- 积分:1
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Essential_RenderMan_Fast
介绍RenderMax标准接口函数API。包含每章的列子程序。(Introduction RenderMax standard interface functions API. Each chapter contains Liezi program.)
- 2010-12-31 10:45:24下载
- 积分:1
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Propagation_2D_Planarmirror_tilt
说明: 二维平平腔激光振荡,采用菲涅尔衍射和fox-li方法,得到两维幅度和相位输出。考虑镜面倾斜的情况。(Flat two-dimensional oscillating cavity laser using Fresnel diffraction and the method of fox-li, the two-dimensional amplitude and phase output. Consider the case of mirror tilt.)
- 2009-08-10 20:54:08下载
- 积分:1
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Levenberg-Marquardt
上传的是Levenberg-Marquardt方法的基本原理(Upload is the basic principle of the Levenberg-Marquardt method)
- 2012-08-13 10:13:10下载
- 积分:1
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cuckoo_search
该文件中是布谷鸟搜索算法源程序,主要涉及到莱维飞行公式(cuckoo search algorithems)
- 2020-12-22 21:49:07下载
- 积分:1
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CUMCM-MATLAB
数学建模 与MATLAB 全国大学生数学建模竞赛(These documents are PPT formated CUMCM MATLAB. )
- 2012-10-06 09:59:55下载
- 积分:1
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Multiple_View_Geometry
实现了几何多视的功能,这是一个很不错的matalab语言实现的工具箱,包含几十个函数。(achieve more as a geometric function, which is a very good matalab language toolkit, Function contains dozens.)
- 2006-06-08 22:10:16下载
- 积分:1
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matlab0program
基于matlab仿真的一段程序 是刚开始学习控制类课程的好材料 可以好好地参考一下哦(Matlab simulation of a program is just beginning to learn to control courses materials can have a good reference
)
- 2012-05-13 15:52:27下载
- 积分:1