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说明: 一组信号进行小波分解后以及希尔伯特解调,快夫妇立叶变换(A set of wavelet signal decomposition and Hilbert demodulation and fast Fourier transform couples)
- 2011-04-12 10:59:46下载
- 积分:1
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dd
说明: 无限冲击响应滤波器 (IIR) 实现,涉及一个Butterworth低通滤波器,设计指标为:在通带内频率低于0.2π时,最大衰减小于1dB;在阻带内[0.3π, π]频率区间上,最小衰减要大于15dB (An infinite impulse response filter (IIR) implementation, involves a Butterworth low-pass filter design specifications as follows: in the passband frequencies below 0.2π, the maximum attenuation is less than 1dB in the stopband [0.3π, π] frequency interval , the minimum attenuation greater than 15dB )
- 2013-09-06 19:37:50下载
- 积分:1
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BPSK,QPSK,16 QAM)的MATLAB中进行仿真
说明: 实现bpsk,qpsk等调制方式的识别用于调制识别的代码,通过提取特征参数,(For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation)
- 2019-05-08 16:50:57下载
- 积分:1
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fftshift
主要是用c语言实现matlab中的fftshift函数的,(Mainly used c language matlab in fftshift function,)
- 2013-09-22 14:57:46下载
- 积分:1
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sqrt_carriersyn
在matlab中利用平方环实现QPSK信号的码元同步,可实现,效果较好。(Square ring QPSK signal symbol synchronization can be achieved in matlab better.)
- 2013-05-14 19:51:54下载
- 积分:1
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review_all
为便于交流提高学术水平,我们应该提供一些免费的好的源代码(In order to facilitate the exchange to raise academic standards, we should provide some good free source code)
- 2007-11-23 18:51:30下载
- 积分:1
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ns_2013A
基于元胞自动机模拟交通流的程序,发生追尾时候的交通阻塞状况,希望对大家有用(Simulation of the cellular automaton traffic accident)
- 2014-09-13 13:40:30下载
- 积分:1
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TSP
TSP问题的matlab软件实现代码,对一些数据量大,不方面再lingo上处理的问题能够完美解决(TSP MATLAB software code, some of the large amount of data, not dealing with LINGO problems can be the perfect solution
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- 2013-09-11 23:54:39下载
- 积分:1
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SANFENLIANG
用于准确得到图像中某一颜色的RGB分量,便于处理(Used to accurately get the RGB components of a color image, easy to handle)
- 2013-04-26 18:10:43下载
- 积分:1
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V_Blast_Sim
这个第四代移动通信中,OFDM-MIMO的例子,是vblast的仿真代码(The fourth-generation mobile communications, OFDM-MIMO example is VBLAST simulation code)
- 2008-06-23 15:17:18下载
- 积分:1