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KGaussian1
说明： 核函数中经常用到的高斯核核函数的matlab程序(Kernel function often used in the Gaussian kernel function matlab nuclear program)
- 2021-03-24 16:59:14下载
- 积分：1
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sem4_ofdm_19th_jan
STBC MIMO-OFDM,logic building,primed to understand MIMO-OFDM
- 2015-01-22 00:57:21下载
- 积分：1
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fuzzy
Matlab simulation for Fuzzy control(tool box), Inverted pendulum Document
- 2013-12-18 12:44:03下载
- 积分：1
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simple_OFDM-master
说明： Image Transmitted over OFDM link level
- 2019-05-20 21:30:59下载
- 积分：1
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本程序中时间单位是微秒-多径传播
%例六 多径传播 %本程序中时间单位是微秒 %频率单位为MHz %码速率单位是Mb/s( Cases of more than 6 track the spread of the time this process units are microseconds MHz frequency unit code rate units are Mb/s)
- 2005-03-26 20:45:41下载
- 积分：1
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curved1_3d_cone
calculating focus ratio degradation
- 2006-09-20 16:55:07下载
- 积分：1
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eg26-jizhixunyou
《MATLAB神经网络30个案例分析》中的第26个例子，案例26 粒子群算法的寻优算法-非线性函数极值寻优。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of 26 example, 26 cases of particle swarm algorithm optimization extreme - nonlinear function optimization algorithm. Hope to have certain help to everybody!
have certain help to everybody!
)
- 2013-09-20 16:41:45下载
- 积分：1
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MATLAB-qr
用MATLAB实现了QR二维码的编码及解码，可显示二维码并读出二维码信息(Using MATLAB to achieve a two-dimensional code QR coding and decoding, reading out the two-dimensional code information)
- 2015-11-14 21:18:20下载
- 积分：1
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matched_filter
一种匹配滤波器的MATLAB代码实现，需要者可下载(A kind of matched filter MATLAB code realization needs can be downloaded)
- 2010-06-08 17:27:29下载
- 积分：1
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5
说明： 5. 在三条径的瑞利信道中，对于直接序列扩频：
(1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，测量BPSK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，请解释在误码率为0.01时，两种合并方式所表现的不同的物理意义。
(2) 设频率已经同步，请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法，用Simulink进行仿真(自己编写代码S-Function方式)，分析所设计方案的时间同步精度，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已经同步，请设计DS-CDMA一种具体的频率同步方法，用Simulink进行仿真(自己编写代码S-Function方式)，画出比特信噪比与频率同步误差的关系曲线。
(5 In the three path Rayleigh channel, for direct sequence spread spectrum:
(1) Please design a specific DS-CDMA code division guide-assisted channel estimation, receiver, etc were used to benefit the merger, the maximum ratio combining. With the Simulink simulation, BPSK BER performance measure, draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw the signal to noise ratio and bit error rate curve, please explain in bit error rate 0.01, the two methods are combined performance of the different physical meaning.
(2) frequency has been set up synchronization, a specific design of DS-CDMA single-stop sliding correlation method of time synchronization, simulation with Simulink (S-Function code their own way), analyze the design of time synchronization accuracy, draw bit signal to noise ratio and capture probability curve.
(3) set time has been synchronized, a specific design of DS-CDMA frequency synchronization method, simulation using Simulink ()
- 2011-07-20 11:02:06下载
- 积分：1
