Beginner
20h
Fundamentals of Digital Signal Processing
Discover digital signal processing fundamentals, delve into signal design and analysis, learn about transforms, and develop practical OFDM systems focusing on modulation and demodulation. Gain insights into time and frequency domains.
We live in a world filled with signals which can be represented by sequences of numbers in a digital machine. These sequences of numbers can be manipulated by algorithms and have numerous applications in audio, images, video, wireless transmission and countless other domains.
In this course, you’ll understand the field of digital signal processing with a focus on the design and analysis of signals, and algorithms. You’ll cover the DSP fundamentals of signals, systems and transforms. You’lll learn about the basic signal types and perform different operations. You’ll develop an understanding about the frequency domain and how to represent signals in time, and the transformation from one domain to the other using the Fourier transform. You’ll also learn about digital systems. Finally, you’ll develop a practical OFDM system focusing on modulation and demodulation.
By the end of this course, you’ll be able to model, analyze and design signals and systems in greater depth, in the time and frequency domains.
We live in a world filled with signals which can be represented by sequences of numbers in a digital machine. These sequences of...Show More
WHAT YOU'LL LEARN
An understanding of digital signals in the time and frequency domains
Familiarity with basic signal types and operations on them
An understanding of the sampling of signals
Knowledge about the Fourier transform and its properties
A working knowledge of Linear Time Invariant (LTI) systems and their applications
The ability to modulate and demodulate a digital signal and utilizing its spectrum
An understanding of digital signals in the time and frequency domains
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TAKEAWAY SKILLS
Content
1.
Introduction to Signals
4 Lessons
Learn how to use digital signal processing to analyze, transform, and apply signals.
2.
Basic Signals and Operations
8 Lessons
Unpack the core of generating and manipulating basic signals, including time and circular shifts.
3.
Complex Signals and the Frequency Domain
11 Lessons
Examine complex signals, their operations, phase rotations, and roles in digital signal processing.
4.
Sampling a Signal
8 Lessons
Grasp the fundamentals of signal sampling, aliasing, frequency representation, orthogonality, and numeric representations in DSP.
5.
The Discrete Fourier Transform
12 Lessons
Take a closer look at the Discrete Fourier Transform (DFT) and its critical applications.
6.
Fourier Transform Properties
8 Lessons
Follow the process of exploring Fourier Transform properties for efficient signal analysis.
7.
Digital Systems
16 Lessons
Build on the concepts of digital systems, including linearity, time invariance, and convolution.
8.
Putting It All Together: An OFDM Modem
8 Lessons
Learn how to use OFDM for efficient digital modulation, equalization, and demodulation.
Certificate of Completion
Showcase your accomplishment by sharing your certificate of completion.
Course Author:
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