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votexmodel
对涡街信号的处理模型 ,显示涡街信号的模型,对后续涡街信号处理有很大帮组(votexmodel)
- 2009-04-14 19:29:11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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resize-image
reszie image. up-samping, downsampling.
(resize image)
- 2012-10-05 03:14:59下载
- 积分:1
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Lineer_Wave_Theory
Linear Wave Theory velocity and acceralation clalc
- 2010-06-19 04:22:16下载
- 积分:1
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an-interior-point-algorithm
内点法对非凸非线性规划的解法,求得最优化的解。(Interior point method for solution of non-convex nonlinear programming, to achieve optimum solution.)
- 2014-08-26 17:38:36下载
- 积分:1
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AsyLnCPSO
用MATLAB实现AsyLnCPSO算法,程序没错误,可以直接运行,非常适合刚学PSO者(Implementation of AsyLnCPSO algorithm with MATLAB, the program no error, can be directly run, very suitable for just learning PSO
)
- 2013-08-04 12:10:33下载
- 积分:1
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wav_read
wav函数的示例使用程序,已经相应的声音文件(wav function of the sample using the program, has the appropriate sound files)
- 2011-06-14 21:49:25下载
- 积分:1
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宽带信号DOA估计
宽带信号DOA估计,matlab源码,程序(The broadband DOA Estimation, matlab source code, the program)
- 2021-01-19 13:08:43下载
- 积分:1
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DATA
matlab数据文件,聚类标准测试数据,K均值聚类等经典算法都可以用。mat文件(matlab data files, the standard test data clustering, K-means clustering algorithm can be used such as the classic. mat file)
- 2013-05-22 16:59:34下载
- 积分:1
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RANSAC
ransic用于减少错配点,方便可行,经本人验证,程序可行,欢迎下载(ransic used to reduce the mismatch points, convenient and practical, as I verified, the program feasible, welcome to download)
- 2013-05-26 17:50:22下载
- 积分:1