Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching Fourier Transform Equation Explained ("Best explanation of the Fourier Transform on all of YouTube"). and this video is uploaded by Iain Explains Signals, Systems, and Digital Comms at 2019-09-09T00:06:49-07:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [8V6Hi-kP9EE]
| Name | Fourier Transform Equation Explained ("Best explanation of the Fourier Transform on all of YouTube") |
| Video Uploader | Video From Iain Explains Signals, Systems, and Digital Comms |
| Upload Date | This Video Uploaded At 09-09-2019 07:06:49 |
| Video Discription | Signal waveforms are used to visualise and explain the equation for the Fourier Transform. Something I should have been more clear about in the video, is that the equation I wrote is the _inverse_ FT, not the FT. The reason I did this is that I like to start by thinking about the time domain signal x(t) (ie. the actual signal that we observe in the real world), because time is one of the main dimensions that we observe/experience, and we are familiar with signals in this domain. I wrote the equation for the time domain signal in terms of the frequency components (which is actually the Inverse Fourier Transform equation). Once you see the signal from this perspective (ie. as being made up of a sum of individual single-frequency waveforms), then you will understand that there are two ways of viewing the same signal (ie. time-domain and frequency-domain), and that they are related by the Fourier Transform and the Inverse Fourier Transform. That's the important point. * If you would like to support me to make these videos, you can join the Channel Membership, by hitting the "Join" button below the video, and making a contribution to support the cost of a coffee a month. It would be very much appreciated. Check out my search for signals in everyday life, by following my social media feeds: Facebook: https://www.facebook.com/profile.php?id=100091651540952 Instagram: https://www.instagram.com/iainexplains/ Related videos: (see http://www.iaincollings.com) • Visualising the Fourier Transform https://youtu.be/U7ii8agAhIs • What is the Fourier Transform? https://youtu.be/G74t5az6PLo • What is the Fourier Transform used for? https://youtu.be/VtbRelEnms8 • Fourier Transform and Inverse Fourier Transform: What's the difference? https://youtu.be/N8RV6WT4sTY • Is Phase important in the Fourier Transform? https://youtu.be/WyFO6yBQ0Cg • Fourier Transform of Cosine Function: https://youtu.be/McITNfo3LKc • Fourier Transform of Cosine with Phase Shift: https://youtu.be/97eKhJwf9Mk • Fourier Transform of a Sum of Delta Functions: https://youtu.be/t0NLutwAi3c • Typical Exam Question on Fourier Transform Properties https://youtu.be/hPZ08BdjHL4 • 2D Fourier Transform Explained with Examples https://youtu.be/3gAZ0U66AEA • What is Negative Frequency?: https://youtu.be/gz6AKW-R69s • Laplace Transform Equation Explained https://youtu.be/F_XmgIryugU • Laplace Transform Region of Convergence Explained https://youtu.be/SexBL1OlhhU • How are the Fourier Series, Fourier Transform, DTFT, DFT, FFT, LT and ZT Related? https://youtu.be/2kMSLqAbLj4 For a full list of Videos and accompanying Summary Sheets, see the associated website: http://www.iaincollings.com . [8V6Hi-kP9EE] |
| Category | Education |
| Tags | Fourier Transform | Signals and Systems |
