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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。
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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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Robot-
介绍了机器人的运动学的求解过程，对于初学者有很好的知道作用(Describes the process of solving robot kinematics, good for beginners to know the role of)
- 2014-09-06 21:48:57下载
- 积分：1
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MATLAB-in-signal
这是有关MATLAB在电子信息中的应用程序，包括信号的表示，求解零输入分量、信号的频谱分析和滤波，求解线性系统的冲击函数和卷积，程序简单，适合初学ATLAB的同学。(It is about MATLAB applications in electronic information, including the representation of the signal, solving zero input component, spectral analysis and filtering the signal, impulse function and convolution solving linear systems, the program is simple, suitable for beginners ATLAB classmates.)
- 2015-03-15 20:25:27下载
- 积分：1
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MATLAB_function
MATLAB常用函数列表，不用去翻书，方便初学者查找！(The common function row form of matlab, it will be convenience for the raw recruit to check to seek!)
- 2009-10-20 15:48:43下载
- 积分：1
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choose_path_and_file
用于自定义文件的路径和分类显示特定类型的文件菜单，适用于matlab GUI设计(for documents from the path definition and classification of specific types of shows the File menu, in Matlab GUI design)
- 2006-05-27 08:21:37下载
- 积分：1
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EULER
尤拉法解ode,張鵬永老師傳授之數值方法(Euler method for solving ode, Zhang Pengyong teacher)
- 2011-06-06 22:25:19下载
- 积分：1
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officedoc
使用Matlab访问excel的程序包。(Using this Program Matlab access Microsoft Office Excel.)
- 2012-06-14 18:59:04下载
- 积分：1
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tls_esprit.m
空间谱估计算法，子空间旋转不变法，tls-esprit算法。(Spatial spectrum estimation algorithm, subspace rotation invariant method, tls-esprit algorithm.)
- 2012-09-18 16:17:46下载
- 积分：1
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finalA05_exo3
calculating the square root of A by Newton method
used to calculate the root of A by the method of Newton: usual and the modified method
- 2013-12-24 05:33:32下载
- 积分：1
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blob_detection
一个基于matlab的实现blob detection的详细的实验报告（内含源代码）。从理论和实际操作上用两种方法实现了边缘检测(blob detection application based on matlab)
- 2013-12-23 19:50:30下载
- 积分：1
