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Description: 由耦合矩阵计算s参数，自己编的，大家有需要的就下吧-S calculated by the coupling matrix parameters, own, and everyone in need on the next bar
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Size: 1024 |
Author: rain |
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Description: 对一个50个结点（更多的节点的网络只需要修改模块中的标量维数就行）的复杂非线性耦合网络进行同步化仿真。首先生成K矩阵，然后运行simulink，即可得到50个洛仑兹混沌节点复杂网络的同步化曲线。-Of a 50-node (more network nodes only need to modify module scalar dimension on the line) the complexity of nonlinear coupling network synchronization simulation. First Generation K matrix, and then run the simulink, can be chaotic 50 Lorentz complex network node synchronization curve.
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Size: 9216 |
Author: zhongsir |
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Description: 实现LMS算法的MATLAB仿真,实现自适应波束形成-LMS algorithm to achieve the MATLAB simulation, the realization of adaptive beamforming
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Size: 3072 |
Author: 娟 |
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Description: 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
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Author: 张谦 |
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Description: 含源负载耦合的交叉耦合滤波器综合。其中F_P_E程序是根据零点及回波损耗得到F,P,E.
Cal_M是由F,P,E得到耦合矩阵。此程序建议微波滤波器专业人士下载。其他人有兴趣的可以-coupling matrix synthesis techniques for source-load coupled microwave filters
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Size: 10240 |
Author: wuguochun |
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Description: 对滤波器耦合矩阵中的极点和零点位置进行编程，以求出表示零点极点的多项式-Coupling matrix of the filter pole and zero position programming has been calculated F (w) E (w) polynomial
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Size: 1024 |
Author: eddiej |
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Description: 这是简绍耦合矩阵的，为多通带的计算方法，可以方便的设计多通带微带滤波器，-This is Jane Shao coupling matrix for the multi-band calculation method, you can easily design multi-band microstrip filter
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Size: 708608 |
Author: jiangya |
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Description: 源负载耦合 矩阵程序 源负载耦合耦合矩阵程序源负载耦合耦合矩阵程序-source and load coupling matrix
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Size: 10240 |
Author: 盖川 |
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Description: 复杂网络，系统设计，牵制控制，可自行设计控制点、网络节点。内耦合矩阵，外耦合矩阵，采用全局网络，实现分析系统是否收敛。可求平衡点，Jacabi矩阵-Complex networks, systems design, contain control, can design their own control point, the network node. Coupling matrix within and outside the coupling matrix, using the global network, analysis of the system is to achieve convergence. Rectifiable balance, Jacabi matrix, etc.
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Size: 2048 |
Author: huifei |
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Description: 广义切比雪夫耦合矩阵的优化提取，详细叙述了各种算法，补充了丰富的参考资料。-Generalized Chebyshev optimize the extraction of coupling matrix, detailing the various algorithms, supplemented Feng
Wealth of reference material.
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Size: 309248 |
Author: 胡乐 |
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Description: A fast and accurate method for the-direct cakdation of noncharacteristic frequencies
occurring around HVDC links is presented. The technique calculates small signal linearised
frequency crosscoupling interrelationships for both converters about a base operating point,
modelling the coupling with matrix transfers. The full system, including AC and DC systems, is
modelled by connecting all individual transfers together with appropriate system equations and
nodal analysis. The resulting equation set is rearranged and solved directly for the unknown
interharmonic quantities. Returned subsynchronous frequencies and the effect of switching instant
variation are discussed. The method is validated against time-domain simulation. for two different
asynchronous links, with excellent results.
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Size: 434176 |
Author: imedp |
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Description: 耦合矩阵旋转MATLAB编码提取切比雪夫滤波器耦合矩阵-coupling matrix rotation
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Size: 13312 |
Author: r |
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Description: 用于根据耦合矩阵绘制S曲线，用不同的颜色线条区分-For the S-curve is drawn according to the coupling matrix to distinguish between using a different color lines
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Size: 1024 |
Author: 许飞 |
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Description: 以matlab代码的仿真M-FILE，使用转变矩阵法来评估光波导中的模式耦合方程以及光栅的反射谱分散的法布里-珀罗滤波器模拟-Perot filter simulation- simulation with matlab code M-FILE, to assess the reflection spectrum of mode coupling waveguide grating dispersion equations and the transformation matrix method using Fabry
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Size: 1024 |
Author: 董镭 |
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Description: 滤波器耦合矩阵综合与提取，内附参考文章 General Coupling Matrix Synthesis Methods（j.carmon）-General Coupling Matrix Synthesis Methods（j.carmon）
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Size: 399360 |
Author: 李然 |
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Description: 由耦合矩阵得频率响应，在MATLAB中输入耦合矩阵得到波形结果图-Coupling matrix obtained by the frequency response of the input coupling matrix results in a waveform diagram in MATLAB
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Size: 1024 |
Author: 朱敏 |
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Description: MATLAB program to calculate polynomials, NxN coupling matrix
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Size: 27648 |
Author: Girdhari |
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Description: This mathematica code is used for local system coupling.
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Size: 333824 |
Author: amkhan
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Description: 广义切比雪夫滤波器耦合矩阵综合，得到滤波器耦合矩阵。(General Chebyshev filter coupling matrix synthesis)
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Size: 2048 |
Author: xujinxu0820 |
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Description: 滤波器耦合矩阵的简化，在实际应用中，综合出来的滤波器耦合矩阵往往难以实现，需要对耦合矩阵进行简化，使其拓扑结果容易实现。附件中还包含了滤波器耦合矩阵的综合过程。(simplify of the coupling matrix)
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Size: 2048 |
Author: xujinxu0820 |
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