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qpsk_simulink
In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.
- 2009-12-19 00:32:15下载
- 积分：1
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Tabular-method-procedures
用表上作业法求解运输问题，基于matlab的算法实现(Tabular method procedures)
- 2011-04-29 22:45:32下载
- 积分：1
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newton
programm for newton methode
- 2012-05-05 06:43:35下载
- 积分：1
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MUsic
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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Development-of-Time-frequency-atom
时频原子算法建立时频原子库，从而用多个时频原子分解信号的特征(Time-frequency atoms algorithms to establish frequency atom library with multiple frequency atom decomposition signal characteristics)
- 2012-09-24 17:21:38下载
- 积分：1
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MATLAB-Programming-for-Engineers
这本书详细讲述了如何用MATLAB进行程序设计，如何编写清楚，高校的程序(This is a very excellent book and it explains clearly how to use MATLAB to handle our calculation and engineering projects.)
- 2012-11-13 05:47:57下载
- 积分：1
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Chen---Robust-PID-controller-autotuning-with-a-ph
ROBUST PID CONTROLLER AUTOTUNING
WITH A PHASE SHAPER
- 2011-04-20 01:20:55下载
- 积分：1
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GLCM-method-to-extract-features
基于灰度共生矩阵提取图像纹理特征，FC为生成的特征向量(This is a method to extract features from an image by GLCM)
- 2012-03-29 18:40:32下载
- 积分：1
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chap2
模糊pid控制 网上下的 一会还会更新(Pid fuzzy under the control of the Internet will update for a while)
- 2009-05-21 19:38:55下载
- 积分：1
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dcpwm1
dc motor pwm control in matlab
- 2009-06-01 21:46:57下载
- 积分：1
