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Eg
说明: 在MATLAB仿真环境下,通过一具体例子对OFDM系统的的模拟仿真实现(In the MATLAB simulation environment, through a concrete example of the OFDM system simulation Simulation)
- 2010-08-26 16:01:54下载
- 积分:1
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MatlabSimulinkVedio
关于MATLAB Simulink方面的视频教学 拿出来和大家分享下 应该会有帮助的(MATLAB Simulink' s video on out and share teaching should be helpful under)
- 2010-11-09 11:22:43下载
- 积分:1
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weinalvbofuyuan
维纳滤波复原图像的matlab代码,做图像科研的话相当有用(Wiener filter restored image of the matlab code, so the image would be useful research)
- 2011-01-10 16:25:20下载
- 积分:1
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codes
Dear Sir,
Ihave uploaded some matlab codes to increase my points.
Thank you,
-bibyutb
- 2011-01-28 02:28:11下载
- 积分:1
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41664480rs
MATLAB code for reed soloman encoding
- 2014-01-31 14:34:02下载
- 积分:1
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最大似然
说明: 两种不同的假设:
H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率
H0 : xn wn () () = n=1,2,…,N
其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互
独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布
1 0 2 ( ) 20 p
θ π θ π ?? ≤ ≤ = ??? 其它
1)改变输入信噪比(改变 A 或噪声方差均可),给定虚警概率,画出
输入信噪比与检测概率之间的理论曲线。(注意:理论检测曲线与样本
数有关) 2)改变样本数,用 Monte-Carlo 实验方法得出 PF=0.001 时输入信噪比
与检测概率之间关系曲线(至少三条),并得出结论。 3)改变 M-C 实验次数,样本数不变,用 Monte-Carlo 实验方法得出 PF =0.001 时输入信噪比与检测概率之间关系曲线(至少三条),并得出
结论(Draw the theoretical curve between input SNR and detection probability)
- 2020-01-03 22:32:15下载
- 积分:1
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regionprops
calculated the regionprops of a imagen
- 2010-11-16 12:52:27下载
- 积分:1
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LS
说明: 数字信号处理中最小二乘法对信号进行处理的程序编写(Least squares in digital signal processing the signal processing programming)
- 2011-04-26 18:19:42下载
- 积分:1
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16QAM
matlab实现16QAM调制解调 matlab实现16QAM调制解调(ALLIANCES is a recently proposed cooperative random access
protocol for wireless networks. In this paper we modify the
original model to include user location information. We also
derive pair-wise error probability (PEP) under Rayleigh flat
fading channel and a power-law attenuation environment.
Based on the PEP analysis we propose an optimal relay
selection scheme, which achieves significant throughput gains as
compared to the random relay selection scheme in the original
ALLIANCES.)
- 2020-11-17 21:59:39下载
- 积分:1
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nni
this is for stepresponse m file
- 2011-08-26 16:04:30下载
- 积分:1