[sysd,G] = c2d(___), where sysc is a state-space model, returns a matrix, G that maps the continuous initial conditions x0 and u0 of the state-space model to the discrete-time initial state vector x[0].Examples
0 링크 번역 I have a dynamic model implemented in simulink, and I have to discretize it and compare the results. Am I allowed to replace the integrating blocks (1/s) with discrete blocks (1/z) ? Do you have any other suggestions?
Some methods tend to provide a better frequency-domain match between the original and converted systems, while others provide a better match in the time domain.Functions c2d Convert model from continuous to discrete time c2dOptions Specify discretization method for continuous-time to discrete-time ...
The least squares method minimizes the error between the frequency responses of the continuous-time and discrete-time systems up to the Nyquist frequency using a vector-fitting optimization approach. This method is useful when you want to capture fast system dynamics but must use a larger sample ...
MATLAB Online에서 열기 You can connect your continuous model to your discrete one by a quantizer block. The output of your continuous model is connected to a quantizer block and the output of the quantizer block will be connected to your discrete model. If there is a feedback, you ...
This MATLAB function converts a the discrete-time dynamic system model sysd to a continuous-time model using zero-order hold on the inputs.
MATLAB/SIMULINK测量端问题 电路中的powergui从discrete设置成continuous模式。 powergui的一些作用:powergui块允许您选择其中一个方法来解决您的电路:连续使用的变步解算器仿真软件® 理想开关连续在固定的时间步骤中,电力系统的离散化 相量的解决方案 powergui块还为稳定状态和模拟结果分析和高级参数设计打开了工具。
你说的是对的，所谓的continuous其实也是选择一些数值算法，最常用的的有欧拉法、四五阶龙格库塔法等，近似求得连续的解，个人多年的见解。
MATLAB Simulink StateFlowCycle time analysisBatch chemical and biochemical plants play an important role in the process industries. They are characterised by hybrid (continuous & discrete) dynamics as well as complex sequences and decision logic in the case of shared resources. This is challenging ...
Confirm the MATLAB® and the GPU MEX scalograms are identical. Get [cfs2,f2] = cwt(x,'morse',1e3); max(abs(cfs2(:)-cfs(:))) ans = single 7.3380e-07 Change Default Frequency Axis Labels Copy Code Copy Command This example shows how to change the default frequency axis labels ...