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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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cycle
绘制圆形的matlab代码,图片绘制了圆形，可以通过代码参数设置改变圆形的大小，位置(To draw circular matlab code, images draw a circle, you can change the size of the circle through the code parameters set, location)
- 2012-10-02 20:05:14下载
- 积分：1
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LMSmatlabdsp
lms的matlab算法，dsp源程序，包含效果图(lms algorithm matlab, dsp source code, including renderings)
- 2013-12-28 11:08:51下载
- 积分：1
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svpwm_matlab_simulink
基于MATLAB的异步电机svpwm仿真，有详细的3/2变换和park变换。(Asynchronous motor SVPWM simulation based on MATLAB has detailed 3/2 transform and park transformation.)
- 2018-04-06 10:40:41下载
- 积分：1
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z
说明： 用matlab做数字滤波器
对滤波因子加窗函数fir滤波因子的设计(Add to the filter window function fir filter design)
- 2009-04-01 22:12:19下载
- 积分：1
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HarrisMatlab
harris角点检测的matlab源码，毕业设计用的，保证好使(harris corner detection matlab source, graduating ensure so that)
- 2013-11-24 17:21:29下载
- 积分：1
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cap11---.
cap11 - control of active power and reactive power- power system stability and control - p. kundur...
- 2015-03-18 18:05:04下载
- 积分：1
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shipinxuliematlab
matlab的视频处理命令集。。。。。。。。。。。。。(matlab video processing command set. . . . . . . . . . . . .)
- 2010-06-01 11:33:29下载
- 积分：1
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Untitled
Matlab中生成MIF格式的文件，满足Quartus中载入数据需要(Matlab generated MIF file formats to meet the data needs to load Quartus)
- 2011-08-01 13:05:21下载
- 积分：1
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reference-paper
this is helpful to get better result in stock market pridiction.
- 2015-03-31 13:50:58下载
- 积分：1
