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FourierFilter
A fourier filter for time-series signals. Does not
require the Signal Processing Toolbox.
There is an interactive version with sliders that
allow you to adjust the filter parameters
continuously while observing the effect on your signal
dynamically.
- 2009-03-18 15:10:41下载
- 积分：1
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Reconfigurable-flight-control
精密控制结构需要满足先进飞机的使命和对其引航的要求。这就要求飞行器的性能必须满足在低空飞行，低速飞行和大迎角攻击性飞行，全天候，昼夜工作的条件，并且新的控制技术应该成熟。这项工作提出了飞行控制时，状态变量和控制输入是由预先确定的限制范围内的系统控制系统的设计理念。在设计过程使用动态规划的概念。其基本思想涉及非二次泛函最小化。由于一系列限制因素，建议使用光滑函数。同时提出了该综合方法的优点。我们利用对F-18战斗机的纵向控制配置来说明该设计方法。(Indirect adaptive control for reconfigurable flight control is advocated. Specifically,
online static system identification using a moving window/batch estimation is implemented.
The ensuing linear regression is augmented with an intercept. The intercept parameter is
included to address the effects of trim change associated with the occurrence of a control surface
failure. Parameter estimate information is used to adjust the inner loop’s control gains, and
a command derived from the intercept estimate is fed forward to automatically retrim the aircraft.
The tracking performance of this automatic retrimming method, which relies on system
identification, surpasses the conventional approach of exclusively relying on integral action
for retrimming. These adaptive and reconfigurable flight control concepts are illustrated in
the context of a fighter aircraft’s pitch plane dynamics. The novel adaptive and reconfigurable
flight control system successfully handles a 50 per cent horiz)
- 2011-05-02 12:39:11下载
- 积分：1
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FDTD-2D-with-pml-and-Total-field-and-scattering-f
fdtd_2d basic algorithum version 4
isotopic linear non-dispersive material
grid size and time size is designated directly
Ez mode
electic field nomalized
PML for y directions
periodic conditions for x-direction
TF/SF source
- 2014-10-01 18:26:33下载
- 积分：1
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parabola
利用matlab软件模拟平行光入射抛物线型曲面后反射的光路图。(It uses atalb software to simulate parallel light incident parabolic surface reflected light path diagram)
- 2015-01-05 13:42:49下载
- 积分：1
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Simulated-annealing-toolbox-
模拟退火工具箱和相关的源代码，非常有用，希望大家共享学习(Simulated annealing toolbox and related source code
)
- 2014-01-16 23:48:58下载
- 积分：1
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PHPIDRD
说明： 一个PH值的pid仿真算法，加入扰动，以及优化的控制算法(A PID simulation algorithm of pH value, adding disturbance and optimizing control algorithm)
- 2020-04-18 09:10:29下载
- 积分：1
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lambda1
LAMDA方法，进行模糊度解算前降低相关性处理(LAMDA for decorrelation of ambiguity resolution)
- 2009-12-06 12:54:59下载
- 积分：1
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多目标快速非支配排序遗传算法优化代码
说明： 多目标规划的概念是 1961年由美国数学家查尔斯和库柏首先提出的。多目标最优化思想，最早是在1896年由法国经济学家V.帕雷托提出来的。他从政治经济学的角度考虑把本质上是不可比较的许多目标化成单个目标的最优化问题(The concept of multiobjective programming was first proposed by Charles and Cooper, American mathematicians, in 1961. The idea of multi-objective optimization was first put forward by the French economist v. Pareto in 1896. From the perspective of political economy, he turned many objectives that are essentially incomparable into optimization problems of a single objective)
- 2020-03-09 12:23:37下载
- 积分：1
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ccsystems2e_Chapter06
现代通信系统（matlab版）（第二版）配套源代码
John G. Proakis等著 刘树棠 译 电子工业出版社出版(modern communication system (Matlab version) (2nd Edition) source code supporting John G. Proak Liushutang is waiting for the translation of the electronics industry published)
- 2007-05-17 21:21:41下载
- 积分：1
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MIMO_OFDM_Wireless_Communications_with_MATLAB
a very good book for the beginer design system
- 2011-11-08 06:42:56下载
- 积分：1
