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BER
BER性能分析。参数开放，宜用。多给意见。(BER performance analysis. Parameters of open and suitable. Give advice.)
- 2007-09-13 19:57:06下载
- 积分：1
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timingsyn_cfo
用SCA算法实现时间同步和载波频率偏移。载波频率偏移通过训练序列实现(SCA algorithm with time synchronization and carrier frequency offset. Carrier frequency offset achieved by training sequence)
- 2010-07-14 15:48:26下载
- 积分：1
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MATLABlanguagecommonlyusedalgorithmforassembly
说明： 《MATLAB语言常用算法程序集》一书的源程序(" MATLAB language commonly used algorithm for assembly," a source book)
- 2009-08-26 11:52:54下载
- 积分：1
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tranter
signals and systems matlab codes
- 2013-09-20 09:34:36下载
- 积分：1
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nunyie
真的是一个好程序，有借鉴意义哦，采用累计贡献率的方法。( Really is a good program, There are reference Oh, The method of cumulative contribution rat.)
- 2016-07-31 00:16:10下载
- 积分：1
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xinhaoxishubiaoshi
信号稀疏表示是一种新兴的信号分析和综合方法，其目的就是在过完备字典中用尽可能少的原子来表示信号。采用时频原子字典的信号稀疏表示能够有效地揭示非平稳信号的时变特征。信号稀疏表示吸引了研究者的大量关注，这种方法已经被应用到信号处理的许多方面，例如非平稳信号分析，信号编码、识别与信号去噪等。(Signal sparse representation is a new method of signal analysis and synthesis, and its purpose is in over-complete dictionary of atoms using as little as possible to represent the signal. When using frequency atom dictionary signal sparse representation can effectively reveal the time-varying characteristics of non-stationary signals. Signal sparse representation attracted a lot of attention of researchers, this method has been applied to many aspects of signal processing, such as non-stationary signal analysis, signal encoding, recognition and signal denoising.)
- 2016-12-06 14:15:49下载
- 积分：1
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we
说明： 七单元天线阵DOA估计
clear clc
d=1 天线阵元的间距
lma=2 信号中心波长
q1=1*pi/4 q2=1*pi/3 q3=1*pi/6 q4=3*pi/4 四输入信号的方向
A1=[exp(-2*pi*j*d*[0:6]*cos(q1)/lma)] 求阵因子
A2=[exp(-2*pi*j*d*[0:6]*cos(q2)/lma)]
A3=[exp(-2*pi*j*d*[0:6]*cos(q3)/lma)]
A4=[exp(-2*pi*j*d*[0:6]*cos(q4)/lma)]
A=[A1,A2,A3,A4] 得出A矩阵
n=1:1900
v1=.015 四信号的频率
v2=.05
v3=.02
v4=.035
d=[1.3*cos(v1*n) 1*sin(v2(we)
- 2010-05-06 15:26:50下载
- 积分：1
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voicehmm
这是我的毕业设计的完整程序，非常有参考价值，包括数据，预处理，训练，识别，包括眼马尔科夫模型和神级网络，马上毕业了，传上做个纪念(This is my graduation project of the complete program is very valuable, including data, preprocessing, training, recognition, including the eye-level Markov model and the God of the network, once graduated, to be a memorial mass on
)
- 2011-05-05 02:31:12下载
- 积分：1
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很好用的BP神经网络matlab例程
包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,包括主成分分析、因子分析、贝叶斯分析，研究生时的现代信号处理的作业，PLS部分最小二乘工具箱,滤波求和方式实现宽带波束形成，matlab编写的元胞自动机。
- 2022-03-25 08:53:50下载
- 积分：1
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调制解调的matlab程序过程DQPSK系统
调制过程DQPSk误码解调matlab程序
- 2022-10-14 23:10:02下载
- 积分：1
