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PSK4
Matlab产生M-psk信号,用SVM实现对M-psk星座图的非线性决策边界,使用训练后的模型对测试数据进行预测(Realization of nonlinear decision boundary for M-psk constellation using SVM)
- 2018-06-10 23:55:01下载
- 积分:1
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QAM
重点研究了全数字QAM接收机中的两个关键技术——符号同步和信道盲均衡。研究Gardner定时误差检测算法,盲均衡方面,重点研究了CMA及其改进算法,采用MMA算法和DD-LMS算法联合均衡
(Focuses on the all-digital QAM receiver in the two key technologies- the symbol synchronization and channel blind equalization. Research Gardner timing error detection algorithm, blind equalization, the focus of the CMA and its improved algorithm, using the MMA algorithm and the DD-LMS algorithm for joint equalization)
- 2020-12-17 17:49:11下载
- 积分:1
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SFFT
此程序实现了稀疏傅里叶变换全过程,包括频谱重排,窗函数滤波,算法重构(it realizes the sparse fft)
- 2021-04-03 18:49:05下载
- 积分:1
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Dop838
Dopod 838官方拆机及维修手册,很详细的说明,照着他一步一步拆,很简单的,我的手机坏了就是照他拆了修的。(Dopod 838 official TBM Break-down and maintenance manual, a very detailed explanation, he told a step-by-step demolition very simple, I had a bad cell phone as he was taking off the surface.)
- 2007-07-10 09:44:55下载
- 积分:1
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sic-
Performance of Successive Interference Cancellation in Convolutionally Coded
Multicarrier DS/CDMA Systems
- 2012-12-04 18:55:27下载
- 积分:1
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FSE
this code for FSE equalizers
- 2018-03-16 20:44:48下载
- 积分:1
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word文档对球形译码的理论原理和仿真code
word文档对球形译码的理论原理和仿真结果进行了分析
1.sphereandML是主程序,性能接近最大似然ML检测,调用了spheredecode和spheredecodeinf两个子程序;
2.main_spheretoML是主程序,性能达到最大似然NL检测,调用了spheredecodetoML和spheredecodeinftoML两个子程序。(word document on the theory of spherical decoding theory and simulation results are analyzed 1.sphereandML are the main program, performance close to the maximum likelihood ML detection, call the spheredecode and two spheredecodeinf subprogram 2.main_spheretoML are the main program, to achieve maximum performance Ran Detect NL, call a subroutine spheredecodetoML and two spheredecodeinftoML.)
- 2021-03-31 17:59:08下载
- 积分:1
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分数阶傅里叶变换对chirp信号进行解调 frft
区别去传统的傅里叶变换,对于非平稳信号而言,分数傅里叶变换是一个较好的方法,本程序实现了分数傅里叶变化对LPF类信号的估计。具有较高的学习价值(Different from the traditional Fourier transform, for non-stationary signals, fractional Fourier transform is a better method, this program implements the fractional Fourier transform to estimate the class LPF signal. It has higher learning value)
- 2017-07-14 12:26:05下载
- 积分:1
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draft-ietf-mpls-oam-frmwk-05
mpls tp oam frame work from ietf. very usefull
- 2010-05-17 00:31:17下载
- 积分:1
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dsp 28335 can 通讯程序
dsp 28335 通讯例程,经检测可用,欢迎大家下载(DSP 28335 communication routines are available after testing. Welcome to download.)
- 2018-04-06 18:49:04下载
- 积分:1