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uwb
超宽带技术的仿真,可以正常运行,一个师兄的(uwb)
- 2009-04-05 19:09:24下载
- 积分:1
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预测系统
灰色预测模型称为CM模型,G为grey的第一个字母,M为model的第一个字母。GM(1,1)表示一阶的,一个变量的微分方程型预测模型。GM(1,1)是一阶单序列的线性动态模型,主要用于时间序列预测。 一、GM(1,1)建模 设有数列 共有 个观察值 对 作累加生成,得到新的数列 ,其元素 (5-1) 有: 对数列 ,可建立预测模型的白化形式方程, (5-2) 式中: ——为待估计参数。分别称为发展灰数和内生控制灰数。设 为待估计参数向量 则 按最小二乘法求解, 有: (5-3) 式中: (5-4) (5-5) 将(5-3)式求得的 代入(5-2)式,并解微分方程,有 (1,1)预测模型为: (5-6)(gray forecasting model called CM model, the G-gray of a letter, the M model for the first letter. GM (1,1), a band of a variable type of differential equation models. GM (1,1) is a sequence of single-band linear dynamic model, mainly for time series prediction. A GM (1,1) model series with a total value of observation for the cumulative production, to a new series of its elements (5-1) : The series, we can establish the prediction model albino form of equation (5-2) where :-- to question the estimated parameters. The development will be known as the gray and hygiene control within a few gray. Set parameters to be estimated according to Vector least squares method, are : (5-3) where : (5-4) (5-5) (5-3) that obtained in lieu of income (5-2)- and solutions differential equations, (1 1) Fore)
- 2005-01-26 15:33:02下载
- 积分:1
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kalman
卡曼滤波的实例程序,用来实现卡曼滤波,是自己结合实例亲自编的(Kalman filtering of the example program, used to implement Kalman filtering, with examples their own personal series of)
- 2010-12-08 10:53:28下载
- 积分:1
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00971907
Direct torque control based neural netwoek
- 2010-12-16 20:16:25下载
- 积分:1
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M2
说明: 数字通信塔,用增量调制将模拟信号转换为离散的数字信号,在基带中采用Miller码编码,信道编码采用汉明码,调制方式采用PSK,通过AWGN信道传输。(A digital communication system,PCM encoding converts analog signals into discrete digital signal, uses Miller code coding in baseband and Hamming code in channel coding , then PSK modulation way )
- 2015-01-17 01:17:33下载
- 积分:1
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zhendongxinhaopinyuchuli
对振动信号进行频域处理包括:信号谱分析,matlab中没有的窗函数处理,三分之一倍频程处理、、、(The vibration signal of the frequency domain includes: signal spectrum analysis, the window function in MATLAB no, 1/3 octave processing,,,)
- 2015-05-11 10:29:36下载
- 积分:1
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SAR成像
说明: SAR点目标成像,RD算法和CS算法都有,含报告(SAR point target imaging, RD algorithm and CS algorithm, including report)
- 2021-01-07 11:08:52下载
- 积分:1
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TenLecturesonWavelets
说明: 比利时著名女数学家编写的小波十讲,小波分析经典教材。(The famous mathematician compilation of Belgium, wavelet and wavelet analysis of ten classical textbook.)
- 2010-04-27 18:35:38下载
- 积分:1
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FrequencyFilt
Matlab编制的用于图像处理的带通巴特沃思滤波器(Constructs a band-pass butterworth filter)
- 2009-05-06 12:02:38下载
- 积分:1
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wind_PV
中文核心期刊电网技术杂志上的一篇介绍风光储联合发电系统储能容量对有功功率的影响及评价指标的文章(Chinese core periodical grid technology magazine ran a scenery storage combined power generation system is introduced in this paper the influence of the energy storage capacity of active power and evaluation index of the article
)
- 2014-08-30 11:36:54下载
- 积分:1