Consider the following two types of processes:• Auto-regressive (AR) of order p:• Moving average (MA) of order q: æt = Et – 01€t-1 - O2€t-2 –...- OgEt-a...where e is white noise, and ø's and O's are constants.1. Would you model the oscillation in a spring-mass system as an AR or an MA process, andwhy?

Answer: Given Auto-regressive (AR) or order and Moving average (MA) of order q and we have to find…

Consider the following two types of processes: • Auto-regressive (AR) of order p: • Moving average (MA) of order q: I= Et – B1Et-1 - 02E1-2 where e is white noise, and o's and e's are constants. 1. Would you model the oscillation in a spring-mass system as an AR or an MA process, and why?

Consider the following two types of processes: • Auto-regressive (AR) of order p: • Moving average (MA) of order q: I= Et – B1Et-1 - 02E1-2 where e is white noise, and o's and e's are constants. 1. Would you model the oscillation in a spring-mass system as an AR or an MA process, and why?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

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Recurrence relation

A recurrence relation or recursive relation is an equation that represents a function in terms of the values of its smaller inputs. Every recurrence relation T(n) is a recursive function of integer n and consists of a base case and a recursive case.

Question

Consider the following two types of processes:
• Auto-regressive (AR) of order p:
• Moving average (MA) of order q: æt = Et – 01€t-1 - O2€t-2 –
...
- OgEt-a
...
where e is white noise, and ø's and O's are constants.
1. Would you model the oscillation in a spring-mass system as an AR or an MA process, and
why?

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