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Description: matlab在信号与系统中的应用，连续信号的matlab描述，LTI系统的零输入响应，n阶LTI系统的响应，
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Author: 王晓雯 |
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Description: matlab在信号与系统中的应用，连续信号的matlab描述，LTI系统的零输入响应，n阶LTI系统的响应，-matlab in Signal and System, continuous signal matlab description, LTI system, the zero-input response, n-order LTI system response,
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Author: 王晓雯 |
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Description: matlab系统响应求如LTI连续系统响应的数值解，可以看一看，绝对正确的程序-system response, such as matlab for LTI system response for the numerical solution, you can take a look at the absolutely correct procedures
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Author: lei |
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Description: 3D Reconstruction related-Generates the kernel of linear convolution used to model discrete LTI inverse problems
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Author: Jason Lam |
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Description: LTI response for a sound file
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Author: qinaan |
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Description: 线性非时变系统的卷积的demo，有助于对卷积的理解。欢迎大家分享之-As one would learn in a basic signal processing/controls/dynamical systems class, the multiplication by an LTI transfer function F(s) in the frequency domain is the same operation as convolution with f(t) in the time domaininformation hiding that is known as self-embedding. In essence, the process embeds a copy of the media into itself, of course it goes without saying that the copy has to be encrypted before the embedding takes place. The program is written purely in MATLAB with some scripts in PHP and HTML.
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Author: 李继 |
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Description: （1） 自行设计产生两个离散序列信号，对其进行相加、乘及卷积运算。
（2） 利用filter命令求下面LTI系统的冲激响应：
y(n)－0.7y(n－1)－0.6y(n－2) + y(n－3) = x(n) + 0.5x(n－1)
（3） 画出系统的零极点图，判断系统的稳定性、因果性。
（4） 绘出系统的频响曲线。-lisan time signal analyse
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Author: 王丹 |
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Description: Developing Models from Experimental Data using System Identification Toolbox-1. webinar_walk_through.m: contains all the linear and nonlinear estimation examples presented during the webinar.
2. Data files and Simulink models: process_data.mat, ExampleModel.mdl, Friction_Model.mdl. Any other data files used in the presentation already ship with the toolbox (ver 7.0).
Products used:
- You basically need only System Identification Toolbox (SITB) to try out most examples.
- To use Simulink blocks, you would, of course, need Simulink.
- Control System Toolbox is used at one place to show how estimated models can be converted into LTI objects (SS, TF etc)
- Optimization Toolbox will be used if available for grey box estimation. If not, SITB s built-in optimizers will be used automatically.
- Other products mentioned: Neural Network Toolbox, Model Predictive Control Toolbox and Robust Control Toolbox.
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Size: 34816 |
Author: 陈翼男 |
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Description: RAMP response of SISO LTI models.
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Author: Divya |
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Description: 信号与系统中的LTI线性非时变系统的程式例题，将作业题目写成MATLAB程式进行模拟与判断。-Signals and systems in the LTI LTI system programming examples, job title will be written in MATLAB programming for simulation and judgments.
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Author: Reo |
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Description: PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W) gridding becomes important. Phase Margin, FI, and Gain Margin, A, can be defined.
The method works for open loop stable or unstable, minimum or nonminimum phase systems.
With Examples.
Method and examples used are form "Computation of Stabilizing PI and PID Controllers" by Nusret Tan, Ibrahim Kaya and Dereck P. Atherton.
MATLAB release MATLAB 7.5 (R2007b) -PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W) gridding becomes important. Phase Margin, FI, and Gain Margin, A, can be defined.
The method works for open loop stable or unstable, minimum or nonminimum phase systems.
With Examples.
Method and examples used are form "Computation of Stabilizing PI and PID Controllers" by Nusret Tan, Ibrahim Kaya and Dereck P. Atherton.
MATLAB release MATLAB 7.5 (R2007b)
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Author: daj |
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Description: 连续LTI系统的时域分析连续时间系统的单位冲激响应、单位阶跃响应在线性系统分析中的作用、地位及其MATLAB实现-Lti system for the time domain analysis
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Size: 164864 |
Author: 李佳 |
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Description: 劳斯稳定性判据的matlab实现。直接运行M文件，按提示输入特征多项式参数，即可进行系统稳定性判别。-The Routh-Hurwitz stability criterion is a necessary (and frequently
sufficient) method to establish the stability of a single-input,
single-output (SISO), linear time invariant (LTI) control system.
More generally, given a polynomial, some calculations using only the
coefficients of that polynomial can lead us to the conclusion that it
is not stable.
in this program you must give your system coefficents and the
Routh-Hurwitz table would be shown
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Author: 白云 |
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Description: 1、连续时间信号在MATLAB中的表示
2、连续时间信号在MATLAB中的应用
3、连续时间信号的卷积计算
4、连续时间LTI系统的时域分析
5、周期信号的傅里叶级数及频谱分析
6、傅里叶变换及其性质
7、连续时间LTI系统的频率特性分析及频域分析
8、信号抽样及抽样定理
9、拉普拉第五章 连续时间LTI系统的时域分析
斯变换
-A continuous-time signal representation in MATLAB 2, continuous time signal in MATLAB applications 3, continuous time signal convolution calculation 4, continuous-time LTI system 5 time domain analysis, Fourier series and periodic signal 6 spectral analysis, Fourier transform and its properties 7, continuous time-frequency characteristics and frequency domain analysis of LTI Systems Analysis 8, 9 signal sampling and sampling theorem, time domain Rio de la Chapter systematic analysis of continuous-time LTI transform Sri Lanka
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Author: 小张 |
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Description: LTI系统的分析。用函数y=filter(p,d,x)实现差分方程的仿真，也可以用函数 y=conv(x,h)计算卷积，用y=impz(p,d,N)求系统的冲激响应，再用卷积来计算任意信号作用于系统的响应。-Analysis of LTI systems. With the function y = filter (p, d, x) to achieve the simulation of differential equations can also be used to calculate the convolution function y = conv (x, h), with y = impz (p, d, N) seeking impulse system response, and then to calculate the convolution of any action in response to the signal system.
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Author: 张倩 |
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Description: Une représentation d’état d’un système LTI (2.1) est dite stabilisable, c est-à-dire la paire (A B) est stabilisable,
si tous ses modes instables sont commandables
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Author: abdou |
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Description: state and parameter estimation for an LTI system using UKF, CDKF,SRUKF, SRCDKF, PF, UKF-PF, CDKF-PF, SRUKF-PF, SRCDKF-PF
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Author: Marwa_ch |
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Description: 离散LTI系统的时域分析 运用matlab代码进行LTI时域分析(Discrete time domain analysis of LTI systems, the use of matlab code for LTI time-domain analysis)
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Author: 艾弗森富三代
|
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Description: 线性是不变系统的传递函数与频率响应matlab仿真(Transfer Function and Frequency Response of LTI systems)
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Author: ljljljlj |
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