ARX and ARMAX

资 源 简 介

Here，we want to estimate a system with ARX and ARMAX.the euation of system is : 2(s+1)/s^2+2s+2so first， we find the discrete equation that sampling frequency is 100ms.Here，in our sample，na=nb=2，nc=1also ，this algorithm find the poles and zeros of the sys

详 情 说 明

In this particular analysis, we are interested in estimating a system through the use of both ARX and ARMAX models. The equation of the system in question can be represented as 2(s+1)/s^2+2s+2.

To begin this estimation process, we first need to determine the discrete equation for the system, with a sampling frequency of 100ms. In our specific case, we have na=nb=2, and nc=1. These values will serve as the basis for our estimation.

However, it is important to note that the estimation process does not end here. In fact, this algorithm will further identify the poles and zeros of the system, which will provide additional insight into the behavior of the system and how it can be further optimized.

Overall, this estimation process is crucial for accurately understanding and predicting the behavior of the system in question. By utilizing both ARX and ARMAX models, and by identifying the poles and zeros of the system, we can obtain a more comprehensive understanding of the system and how it can be further improved.