Ql-a: A Digital Filter is defined by the difference equation y[n] = 0.99y[n - 1] + x[n] %! The filter is clearly recursive. Determine: 1. The kind of the filter (i.e. is it an IIR or FIR filter) and why? 2. The impulse response h(n). 3. Is the filter stable. 4. Would you classify it as Low Pass, Band Pass . or what?

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
icon
Related questions
icon
Concept explainers
Question
Q1-a: A Digital Filter is defined by the difference cquation yln) = 0.99y[n 1] + x[n) The filter s clearly recursive. Determine: 1. The kind of the filter (i e. is it an 1IR or FIR filter) and why? 2. The impulse response h{n]. 3. Isthe filter stable. 4. Would you classify it as Low Pass, Band Pass ... or what? Q1-b: A simple averaging filtr is defined as yinl =3 Gxln = 1)+ - Answer the following: et x[n=N])) 1. Is this filter FIR or lIR filter and why? ° 2. LetN = 4. Determine the transfer function, its zeros and poles.
Ql-a: A Digital Filter is defined by the difference equation
y[n] = 0.99y[n- 1] + x[n]
The filter is clearly recursive. Determine:
1. The kind of the filter (i.e. is it an IIR or FIR filter) and why?
2. The impulse response h(n].
3. Is the filter stable.
4. Would you classify it as Low Pass, Band Pass... or what?
Q1-b: A simple averaging filter is defined as
(IN - u)x
yln] =(x[n - 1) + .... . .+ x(n - N))
Answer the following:
1. Is this filter FIR or IIR filter and why?
2. Let N = 4. Determine the transfer function, its zeros and poles.
Transcribed Image Text:Ql-a: A Digital Filter is defined by the difference equation y[n] = 0.99y[n- 1] + x[n] The filter is clearly recursive. Determine: 1. The kind of the filter (i.e. is it an IIR or FIR filter) and why? 2. The impulse response h(n]. 3. Is the filter stable. 4. Would you classify it as Low Pass, Band Pass... or what? Q1-b: A simple averaging filter is defined as (IN - u)x yln] =(x[n - 1) + .... . .+ x(n - N)) Answer the following: 1. Is this filter FIR or IIR filter and why? 2. Let N = 4. Determine the transfer function, its zeros and poles.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Types of Filter and Its Properties
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,