How the Fourier Transform Works
4 episodes - English - Latest episode: over 2 years ago -In this podcast, we take a look at different aspects of the Fourier Transform, how it is used and how it works. My aim is to make the Fourier Transform accessible to people who, like me, need it explained to them layman's terms.If you have a question about the Fourier Transform that you would like answered, or maybe you use the Fourier Transform in an interesting way, I'd love to hear from you. Simply email me at [email protected]
Homepage Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Episodes
Better audio engineering with the Fourier Transform
November 15, 2021 08:00 - 26 minutes - 18.1 MBThe Fourier Transform has made a huge contribution to almost every area of audio engineering. From individual filters to full mastering suites; from tuning your guitar to how we store and transmit sound, the Fourier Transform is there ferreting out every bit of frequency information from your time-based audio signal. In this episode, we look at a few examples of how the Fourier Transform has revolutionized the way engineers work with sound. Show Notes for this Episode: https://howthefourie...
Preventative Maintenance, life saving technology with the Fourier Transform
August 10, 2021 23:00 - 22 minutes - 15.8 MBPreventative Maintenance is where we monitor the "health" of a system. If something in the system begins to wear out, we can take it offline for maintenance or repair BEFORE something goes seriously wrong. In this podcast, we’ll investigate how the Fourier Transform can be used to listen to the health of an airplane's jet engine in much the same way a doctor uses a stethoscope to listen to your heart, a simple, non-invasive procedure that can save lives. I also answer a listener's question...
Episode 1: Introduction
July 28, 2021 14:00 - 29 minutes - 20.2 MBThe Fourier Transform is everywhere. Few are the days in your life where you won’t pick up a piece of technology that implements it to provide you with pictures, videos, music, a phone call, and all manner of everyday applications. However, its very ubiquity means we take The Fourier Transform very much for granted and few are the people that really understand how it works. One of the reasons for this may be that, on the face of it, the maths can seem a little complicated. In this episode...
Introduction
July 28, 2021 14:00 - 29 minutes - 20.2 MBThe Fourier Transform is everywhere. Few are the days in your life where you won’t pick up a piece of technology that implements it to provide you with pictures, videos, music, a phone call, and all manner of everyday applications. However, its very ubiquity means we take The Fourier Transform very much for granted and few are the people that really understand how it works. One of the reasons for this may be that, on the face of it, the maths can seem a little complicated. In this episode...