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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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mathematical-modeling-methods
经典的建模方法书籍[数学建模方法].杨学桢.扫描版(The [mathematical modeling methods]. Yang Xuezhen scanning)
- 2012-08-24 08:40:45下载
- 积分:1
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mallat
mallat快速算法实验报告 及实现算法(mallat fast algorithm and the algorithm reports experiment)
- 2011-11-05 16:48:39下载
- 积分:1
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EMalgorithm
EM算法处理高斯混和模型,是用MATLAB实现的(EM algorithm for Gaussian mixture model of treatment is achieved using MATLAB)
- 2007-10-14 10:19:53下载
- 积分:1
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MUSICforJointDOAandFrequencyEstimation
用MUSIC算法对信号波达方向和频率的研究.(MUSIC algorithm with DOA and frequency study.)
- 2007-05-13 13:46:16下载
- 积分:1
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DAILC
简单的迭代学习算法,可以实现离散化的非线性系统的跟踪(Simple iterative learning algorithm can achieve discrete nonlinear system tracking)
- 2013-04-01 21:00:23下载
- 积分:1
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pscad_AF
一个简化的有源滤波器串联配置,提高并联型无源滤波器的滤波。(A simplified active filter in series configuration to improve the shunt passive filter filtering.)
- 2014-01-19 20:23:21下载
- 积分:1
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fangchayuzhiwenzhang
通过构造加博函数进行加博滤波实现对指纹图像的预值
- 2010-05-21 11:15:43下载
- 积分:1
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EWT经验小波matlab应用实现(信号处理)
适用于一维EWT的变换文件,所有文件齐全,有测试文件,以及参数解释和帮助word文档,亲测可用。(For one-dimensional EWT transformation files, all the files are complete, there are test files, as well as parameter interpretation and help word documents, pro-test available.)
- 2020-11-02 11:49:53下载
- 积分:1
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AWGN_VD_SPC.m
本代码主要仿真了维特比解码(5,4,2)的SPC码的仿真使用以及其性能(This code simulated Viterbi decoding (5,4,2) SPC code simulation use, as well as its performance)
- 2012-05-08 22:55:14下载
- 积分:1