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iq_imbalance
gram schmidt algorithm to compensate i and q channel imbalance in noisy channel
- 2011-10-17 00:05:40下载
- 积分:1
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log_psd
This function takes the n time domain samples (real or complex)
and finds the psd by taking (fft/n)^2. The two sided spectrum is
produced by shifting the psd The array freq provides the appropriate
frequency values for plotting purposes.
By taking 10*log10(psd/max(psd)) the psd is normalized values beow 60db
are set equal to -60db
- 2011-11-18 21:07:22下载
- 积分:1
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小波神经网络分解程序
说明: 小波神经网络实例,用一周的数据来预测未来一天的情况,使用MATLAB软件实现人工智能的方法。(A wavelet neural network example is used to predict the situation of the next day with one week's data. MATLAB software is used)
- 2021-03-05 10:09:31下载
- 积分:1
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rectangular_surface
In this program we calculate the scattering field of a infinite rectangular surface. I use Physical Optic method and compare the result with exact solution.
- 2009-03-03 15:16:20下载
- 积分:1
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gcc.pdf.tar
gcc and gnu compilers
- 2009-04-16 22:23:49下载
- 积分:1
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beam_flection
The program uses a simple algorithm to calculate the deflection at each point of a cantilever beam subjected to arbitrary loading distribution, the program also calculates and plots the bending moment and shear force in the beam.
- 2014-02-25 15:11:15下载
- 积分:1
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analysis
: 正交频分复用( O F D M) 是第四代移动通信的核心技术。 该文首先简要介绍了O F D M基本原理, 重点研究了理想同步情
况下, 保护时隙( c P )和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对O F D M系统性能的影响。 在给出O F DM系
统模型的基础上, 用 MAT L A B语言实现了整个系统的计算机仿真并给出参考设计程序。 最后给出在不同的信道条件下, 保
护时隙、 信道估计方法对 OF DM系统误码率影响的比较曲线, 得出了较理想的结论。
关键词: 正交频分复用; 仿真; 循环前缀; 信道估计(good)
- 2010-06-03 19:23:27下载
- 积分:1
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DATABASER
program for database creation
- 2010-06-09 19:23:11下载
- 积分:1
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DSM_MatLab
DSM Matlab..............................
- 2013-07-19 13:41:32下载
- 积分:1
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dopri54
metodo runge kutta per risolvere ode
- 2011-12-18 22:11:20下载
- 积分:1