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第六章
传感器阵列波束优化设计与应用书籍第6章的matlab程序(Chapter 6 matlab program of book Sensor array beam optimization design and application)
- 2021-01-29 11:08:35下载
- 积分:1
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OFDM
OFDM,实际上OFDM是MCM Multi-CarrierModulation,多载波调制的一种。其主要思想是:将信道分成若干正交子信道,将高速数据信号转换成并行的低速子数据流,调制到在每个子信道上进行传输。正交信号可以通过在接收端采用相关技术来分开,这样可以减少子信道之间的相互干扰 ICI 。每个子信道上的信号带宽小于信道的相关带宽,因此每个子信道上的可以看成平坦性衰落,从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分,信道均衡变得相对容易。在向B3G/4G演进的过程中,OFDM是关键的技术之一,可以结合分集,时空编码,干扰和信道间干扰抑制以及智能天线技术,最大限度的提高了系统性能。(OFDM)
- 2010-05-21 14:56:54下载
- 积分:1
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cvKnn
m file pattern kn-nigber-classifunction
- 2012-06-03 23:36:16下载
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dct
说明: 用MATLAB实现的数字水印的DCT算法,还包括本次试验的实验报告,对算法有详细的解读!(Implemented using MATLAB DCT digital watermarking algorithm, also including the test lab report, a detailed interpretation of the algorithm!)
- 2010-04-28 10:27:19下载
- 积分:1
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Regressionanalysis
回归的各种分析实例以及matlab代码,包括各种数学应用,比如线性回归,非线性回归,逐步回归(Examples of regression analysis, as well as a variety of matlab code, including a variety of mathematical applications such as linear regression, nonlinear regression, stepwise regression)
- 2020-09-18 09:07:56下载
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e
makanyabi fault in the generator
- 2013-07-26 10:00:14下载
- 积分:1
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shapfilter_qask
shapfilter_qask simulation program, including land-side, the originator, channel, as well a apsk modulation methods used for school data modulation
- 2010-06-15 18:38:27下载
- 积分:1
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7
说明: MATLAB s various matrix operators
- 2009-12-04 06:22:00下载
- 积分:1
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aug_routh
計算Augmented Routh table的工具,
只須輸入由tf, zpk, ss, fdr建立的System Function,
程式會自動計算及顯示Routh table的數值。
(Augmented Routh table Calculation.
AUG_ROUTH_TABLE=AUG_ROUTH(G) computes the augmented Routh table for a given system G (created with either TF, ZPK, SS, or FRD).
)
- 2009-06-01 14:36:56下载
- 积分:1
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matlabPPT
说明: 这份资料是关于MATLAB的初级介绍,对于初学者非常实用,如果想快速学会使用matlab,建议大家先看看这份资料。谢谢!(This information is on the MATLAB primary introduction is very useful for beginners, if you want to quickly learn how to use matlab, suggest that you take a look at this information. Thank you!)
- 2011-04-14 23:24:39下载
- 积分:1