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iir
基于matlab的IIR滤波器实验的源程序及实验结果图形(IIR filter based on the matlab source code and experimental results of graphics)
- 2009-04-23 17:04:38下载
- 积分:1
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nittbx
Numerical analysis
Numerical Integration Toolbox
MATLAB Toolbox for 1-D, 2-D, and n-D Numerical Integration
- 2011-01-17 11:15:35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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stc
mimo系统中空时码是其关键技术之一。本程序提出一种新的算法,能有效地提高传输速率(Space-time MIMO system code is one of the key technologies. This procedure presents a new algorithm, can effectively improve the transmission rate)
- 2007-10-15 20:54:42下载
- 积分:1
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xujinpeng-matlab
遗传算法编程求解旅行商问题;图论中最短路问题的Matlab程序实现;背包问题模型的Matlab程序实现。(Genetic Algorithm for Solving Traveling Salesman Problem programming graph theory, shortest path problem in the Matlab program implementation knapsack problem Matlab model implementation process.)
- 2009-03-04 20:55:51下载
- 积分:1
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Rayleigh_fading
说明: 瑞利衰落信道matlab仿真,代码很全面,希望对大家有用(Matlab simulation of Rayleigh fading channels, code is full, we want to be useful)
- 2010-04-09 09:49:30下载
- 积分:1
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Strapdown
1:惯导系统为指北方位的捷连系统 联合开发网 - pudn.com
- 2010-06-02 13:08:11下载
- 积分:1
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RS
说明: rs编码性能仿真程序,经过2PSK调制解调后的仿真(rs codeing simulation)
- 2011-11-19 23:03:48下载
- 积分:1
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matpower7.0
matpowe7.0,Open source software, no modified version downloaded from the official website,the new MOST can calculate timing OPF,but the DC model may not be accurate
- 2020-06-23 07:00:01下载
- 积分:1
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jakes_simulator
考虑由于多普勒原因引起的衰落对在离散多径信道上传输的QPSK信号的影响(Consider the causes of the decline due to Doppler discrete multipath channel in the transmission of QPSK signals)
- 2009-12-23 22:09:01下载
- 积分:1