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OFDM-MATLAB-code
ofdm仿真的matlab源代码，供参考。(OFDM matlab simulation source code for reference.)
- 2008-01-14 09:38:48下载
- 积分：1
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ICADTU-Toolbox
说明： 一个neural network的matlab源程序代码(a neural network to the source code Matlab)
- 2006-03-08 11:11:07下载
- 积分：1
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MUsic
说明： 波达方向（DOA） 估计的基本问题就是确定同时处在空间某一区
域多个感兴趣的信号的空间位置(即多个信号到达阵列参考阵元的方
向角)。最早的也是最经典的超分辨率(DOA)估计算法是著名的多信号
分类（Multiple Signal Classification） 法,简称 MUSIC 算法,它是
一类经典的基于特征结构分析的空间谱估计方法。该算法利用了信号
子空间和噪声子空间的正交性,构造空间谱函数,通过谱峰搜索,检测
信号的 DOA。(The basic problem of DOA estimation is to determine the simultaneous location in a certain region of space.
Spatial position of multiple interested signals in the domain (i.e. the direction of multiple signals reaching the array reference elements)
Directional angle). The earliest and most classical super-resolution (DOA) estimation algorithm is the well-known multi-signal.Multiple Signal Classification, referred to as MUSIC algorithm, is A classical spatial spectrum estimation method based on eigenstructure analysis. The algorithm utilizes signals.
The orthogonality of subspace and noise subspace, the construction of spatial spectral function, through peak search, detection DOA of signal.)
- 2021-04-22 22:38:48下载
- 积分：1
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entropy
entropy of ofdm inter carrier interference scheme
- 2009-02-14 00:25:47下载
- 积分：1
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five-level-diode-clamp-inverter-dynamic-voltage-r
five level diode clamp inverter dynamic voltage restorerfive level diode clamp inverter dynamic voltage restorerfive level diode clamp inverter dynamic voltage restorer
- 2013-10-25 03:39:28下载
- 积分：1
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alina1semlimites
economic load dispach
- 2010-12-22 11:34:44下载
- 积分：1
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Freeman_decomposition
SAR数据，经典Freeman-Durden极化分解程序，(SAR data, a classical Freeman-Duren decomposition procedure, helps better understand polarimetric decompositionenhancement, etc.)
- 2021-05-07 07:28:36下载
- 积分：1
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2008_2
(1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因；
(2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理；
(3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请回答：证明自己用计算机产生的经典谱是正确的可能方法。
((1) in certain wireless channel, the Doppler frequency shift will be caused by wireless channel output signal aliasing. Please describe the resulting aliasing of a variety of reasons (2) wireless channel Doppler spectrum there is a classical spectrum (classic spectrum), please explain such a spectral shape of the mechanism (3) Please use Simulink tools for writing code ( S-Function mode), resulting in a single Path Rayleigh channel, the Doppler spectrum for the classical spectrum, including mobile rate of 120km/h. And please answer: prove that they used computer-generated classical spectrum is correct possible ways.)
- 2020-12-30 11:39:00下载
- 积分：1
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OFDM
ofdm 的仿真与实现，可以直接运行的，run为运行文件(ofdm fangzhenyushixian)
- 2010-12-09 22:11:23下载
- 积分：1
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face-recognition-based-on-pca-method
face recognition based on PCA techniques
- 2011-04-20 16:04:15下载
- 积分：1
