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GCC
进行了预白化滤波的广义互相关算法。可以用于时延估计等方面。(Generalized Cross-Correlation with specified pre-whitening filter.)
- 2021-03-26 16:09:13下载
- 积分：1
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randomDart
根据不同的概率仍飞镖的问题, 循环多次计算全中的平均时间(Random Dart)
- 2009-12-08 09:07:22下载
- 积分：1
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diedai
迭代算法反演雷达海浪图形的反演算法，可得到各种海流参数(Radar waves graphic iterative algorithm inversion inversion algorithm parameters obtained various currents)
- 2013-10-03 09:57:16下载
- 积分：1
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shangjishiyan
matlab 专业设计 源于课本的原文件
适合于编程人员(matlab professional design textbooks from the original document is suitable for programmers)
- 2007-08-12 10:56:37下载
- 积分：1
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GA_matlab
遗传算法及其应用实例，用matlab实现，讲解很详细(Genetic algorithm and its application examples, using matlab to achieve, to explain in great detail)
- 2013-01-10 22:06:26下载
- 积分：1
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adaptive_sensig_project_modified
This mfile simulates adaptive spectrum sensing.
- 2012-01-29 15:49:45下载
- 积分：1
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jeifai
小波包分析提取振动信号中的特征频率，仿真效率很高的，采用累计贡献率的方法。( Wavelet packet analysis to extract vibration signal characteristic frequency, High simulation efficiency, The method of cumulative contribution rat.)
- 2016-08-31 13:41:39下载
- 积分：1
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DMC-sheji
摘要
随着火电机组向大容量、高参数和高效率方向发展，对机组热工自动控制系统控制品质的要求也随之提高。在热工过程中，大多数热工对象具有较大的惯性和迟延，且是非线性和慢时变的，部分对象还是多变量的，因而具有很大的不确定性和强耦合性。这就难以建立精确的数学模型，使采用固定参数的PID控制器不能与生产上越来越高的控制要求相适应。
本文主要是研究动态矩阵控制算法在主汽温控制方面的应用。首先，分析了当前火电厂主汽温的控制方式和常规的控制方法，以及影响主汽温变化的各种扰动因素；然后，介绍了动态矩阵控制算法的原理，并基于此原理设计了DMC主汽温控制系统；并且与传统的串级PID控制系统进行了比较，仿真结果表明动态矩阵控制算法的响应速度快，且没有超调，鲁棒性好，控制品质明显优于常规PID控制。
关键词：主汽温；动态矩阵控制；DMC；matlab仿真
(Abstract
Developing with the tendency to large capacity, high parameters and high efficiency of fossil-fired unit, the control trait request for thermodynamic automatic control systems is heightened .In thermodynamic process, most thermodynamic objects have large inertia and delay, and are nonlinear and time-variable furthermore, some of them are multi-variable, and also has large uncertainty and strong coupling. This makes it difficult to construct accurate mathematic models, and makes PID controllers with fixed parameters hardly adapted to higher and higher control request in production
This article is mainly the research of the application of dynamic matrix control in the main temperature control system. First, it analyzed the conventional control method in the current thermoelectric power station steam system, and the affects of every kind of perturbation factor in the main temperature control system. Then it introduced the principle of dynamic matrix control algorithm, and desi)
- 2010-06-05 22:56:57下载
- 积分：1
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funfun
matlab面板数据多元回归方程 boxcox转换代码(boxcox transform code in M-file)
- 2014-02-28 01:12:26下载
- 积分：1
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Parallel-CUDA-Programming
Several GPU parallel processing papers for the NVIDIA CUDA programming language.
- 2015-04-15 14:54:18下载
- 积分：1
