• Post category:StudyBullet-5
  • Reading time:11 mins read

Become an expert in Digital Filters by learning the academic & coding in MATLAB, Boost your Electrical Digital Skills

What you will learn

Reconstruct Filters

Convert Analog Filters to digital

Convert Digital Filters to Analog

Produce Digital Filters

Description

Description

In RAHDG 493 we’ll Focus on applying formulas to digital filters then we Analyze their characteristics and behaviors. It includes Design and analysis of Digital filters. Number of digital filter problems have been solved to make you understand them better.

This course describes the designing of different digital filters such as Fourier transform, Fourier transform and windowing, and Frequency Sampling. The design and analysis of digital filtering. Each topic will have many examples which goes over them briefly with different parts. By end of each chapter there will be a quiz for you to test your understanding of that specific chapter.

Core subject of this course is digital signal processing. Topics include digital filtering, digital filters, Frequency response, FIR Filters and IIR Filters, Digital Butterworth and Digital Equalizer. By end of the course, you should be able to know how to do digital filtering, use differential equations to solve conversion functions and design FIR and IIR filters.

This course is mostly for academic level Engineering students in different universities around the world.


Get Instant Notification of New Courses on our Telegram channel.


Since you would be having a lifetime access to this course you would be able to revisit during your career as year passes to refresh your memory.

Instructor

The instructor of this course is Mehrad Nahouri. He has an Associates in Electrical Engineering concentration on digital field and is a lecturer at Rahsoft.

Pre-Requisite:

Introduction to signals and Systems, Digital Signal Processing, Differential Equations

What is the target audience?

  • This course is for students working in the digital field.
  • Undergraduate students
  • Electrical Engineer
  • Computer Engineer
  • Graduate students taking Digital Filter course
  • Researchers in Digital Filter field

Course content

  • Introduction
  • Digital Filters
  • FIR Filters
  • Digital Butterworth
  • Digital Equalizer
  • Discrete Fourier Transform
  • IIR Filters
  • Z-Transform

Who this course is for:

  • Electrical Engineers
  • Computer Engineers
  • Electrical Engineering Students
  • Computer Engineering Students

The 4 main things the student will learn by the end of the course:

  • Reconstruct Filters
  • Convert Analog Filters to digital
  • Convert Digital Filters to Analog
  • Produce Digital Filters

Screenshots

Introduction to Digital Filters, Concepts & MATLAB -RAHDG493 - Screenshot_01Introduction to Digital Filters, Concepts & MATLAB -RAHDG493 - Screenshot_02Introduction to Digital Filters, Concepts & MATLAB -RAHDG493 - Screenshot_03Introduction to Digital Filters, Concepts & MATLAB -RAHDG493 - Screenshot_04
English
language

Content

course summary

Before We Start
summary of the course
chapter topics

introduction to digital filters

digital filtering
digital filter output
digital filtering
connection between differential equation and conversion function
filter differential equation
simulating filters in MATLAB
digital conversion function
digital conversion function uses
impulse response example
impulse response in MATLAB
stability of discrete conversion functions
poles inside the unit circle for stability
whole left half page
position of poles
checking the stability using the input
digital filters frequency response
stable filter and LTI
digital filter frequency response example
sinusoidal signal
applying a sinusoidal to a LTI in MATLAB
z-transform
z-transform example
impulse response in MATLAB
mixed plane
finding size and phase
bade frequency
z transform example
z transform example
transferring signal to the output
high pass filter
band pass filter
band stop filter
specifying the type of filters with matlab
digital filters realization
first types direct realization
multiplication block
second type direct realization
differential equation example
first type direct realization
series realization
parallel realization
first type realization example
first type realization example
series realization example
parallel realization example
filter simulation in Simulink
ladder realization
implement G(z)
degree of 2
sum of routs
mixed plane

FIR filters

limited pulse response filters
whole zero filters
whole zero filters
using Fourier transform to design FIR filters
distance between omegas
H(n) in overal form
desired number of filters
h(n) for lowpass filter
simulating FIR filters in MATLAB
frequency response phase diagram
gibbs effect
increasing delay
chcking the effect of window in matlab
frequency data collecting
calculating coefficient
important relations
designing a lowpass FIR filter
lowpass filter in MATLAB
FIR realization

IIR Filters

Unlimited pulse response filters
conversion function
coefficient of IIR Filter
2-Line transform
protype
converting to a lowpass filter with desired cutoff frequency
prototype to highpass filter
converting prototype lowpass to bandpass
transformation tables
transformation in MATLAB
designing initial analog filters
converting analog to digital filter
collected frequency
calculating BiLinear transform in MATLAB
frequency in Z and S plane
designing digital filter based on analog filter
lowpass filter example
simulating lowpass filter in MATLAB
Butterworth filters
second degree lowpass IIR filter
equalizer system
pulse response
removing the offset
aliasing