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FRFT
本程序能够实现分数阶傅里叶变换的功能，也就是Disfrft的编程。(Disfrft)
- 2020-12-23 19:29:05下载
- 积分：1
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WebAutomaticTextClassificationTechnologyResearch
Web自动文本分类技术研究综述 基于WEB的文本分类技术论文(Web Research on automatic text classification techniques for text classification based on technical papers WEB)
- 2009-12-31 15:02:39下载
- 积分：1
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chord measurement
三点偏弦测法理论说明文献
弦测法传递函数及黄金分割点遍历程序(Theory and Research of Asymmetrical Chord Offset Method)
- 2021-05-06 16:32:24下载
- 积分：1
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TFBSSpack
说明： TFBSS是一种基于短时傅里叶时频分析的盲源分离算法，算法基于卷积混合。处理非平稳源信号。(TFBSS performs Blind Source Separation of (over)determined multiplicative mixtures of non-stationary real valued sources.
TFBSS is based on the joint-diagonalization of whitened and noise-compensated Spatial Time-Frequency Distribution (STFD) matrices of the observations, corresponding to single auto-terms positions, as described in:
C. Févotte and C. Doncarli. "Two contributions to blind source separation using time-frequency distributions", IEEE Signal Processing Letters, 2004. IEEE Signal Processing Letters, vol. 11, no. 3, Mar. 2004. pdf
and
A. Holobar, C. Févotte, C. Doncarli, and D. Zazula. "Single autoterms selection for blind source separation in time-frequency plane". In Proc. 11th EUSIPCO, Toulouse, France, 2002 (Special Session on Source Separation). pdf
)
- 2010-04-23 13:57:26下载
- 积分：1
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analytic-hierarchy-process
利用层次分析法解决方案层对准则层和目标层的权重并相应的做出决策。(Using the analytic hierarchy process (ahp) solution on criterion layer and target layer and the corresponding weights of decision-making.)
- 2014-08-29 16:06:34下载
- 积分：1
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Gassian
CMMB标准下的LDPC码编码程序，利用校验矩阵进行高斯消元 得到生成矩阵(CMMB standard LDPC codes under the program, using the parity check matrix Gaussian elimination generator matrix)
- 2013-05-05 13:28:10下载
- 积分：1
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OFDMA_Data_mapping
ofdma_data_mapping,simulating the MAC layer of the ofdma system
- 2015-05-17 11:36:49下载
- 积分：1
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10[1].1.1.66.2227
In this paper, we present a novel data-based method for simultaneous Maximum Likelihood
(ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision
multiplexing (OFDM) systems. Statistical properties introduced by the cyclic
pre痻, a guard space between OFDM symbols, provide su眂ient information about the
unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻
allows the estimation to be performed without additional pilots. Simulations show that
the performance of the frequency estimator is applicable in a tracking mode while the
timing estimation can be used in an acquisition mode.
- 2010-08-18 12:18:23下载
- 积分：1
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Introduction_to_Photonic_crystals_Transfer_matrix
Introduction to photonic crystals. Very good textbook on photonic crystals. Includes Matlab codes for analysis of photonic crystals by Transfer Matrix Method (TMM)
- 2009-06-15 23:44:37下载
- 积分：1
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newtonzuisu
牛顿法使用MATLAB编写的,请大家分享,我愿和大家一起努力!(Newton prepared using MATLAB, please share, I would like to work with everyone!)
- 2010-05-18 11:04:51下载
- 积分：1
