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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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jacob4
matlab function to calculate jacobian matrix fou a quadrilateral element
- 2013-08-15 02:11:32下载
- 积分：1
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clack
clack谱的matlab实现，经过改动后可以直接运行(clack spectrum matlab implementation can be run directly through the change, the)
- 2010-10-14 10:09:10下载
- 积分：1
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code
稀疏编码的工具包，用matlab实现，数学上是求解l1 norm最小化(toolkit for sparse coding)
- 2010-01-13 09:07:00下载
- 积分：1
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GUI
THIS CODE IS FOR THE GUI PART OF FINGERPRINT RECOGNITION IN MATLAB
- 2010-06-07 12:46:46下载
- 积分：1
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ANN_steepest_descent
Steepestdecent算法程序，matlab实例程序，适合初学者学习(Steepestdecent algorithm procedures, examples of Matlab procedures for beginners learning)
- 2007-03-15 13:49:11下载
- 积分：1
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caikuang
数模中采矿问题的matlab源码，希望有人能用！(few Die mining source of Matlab, hoping that someone can use!)
- 2007-05-07 20:17:34下载
- 积分：1
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daitonglvbo
带通滤波，matlab调用函数，同时输出频率域与时间域响应(Bandpass filtering, matlab function is called, the output frequency domain and time domain response)
- 2012-08-12 16:40:17下载
- 积分：1
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bat_algorithm
Bat-inspired algorithm is a metaheuristic optimization algorithm developed by Xin-She Yang in 2010.
this is the demo of bat algorithm
- 2014-11-24 06:39:25下载
- 积分：1
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pal
matlab is good prgm for simulations and coding.do try this one
- 2012-10-24 21:51:01下载
- 积分：1
