Latest Fourier transform Stories
The fast Fourier transform, one of the most important algorithms of the 20th century, revolutionized signal processing.
NASA technologist Jonathan Pellish isn’t convinced. In fact, he believes a computing technology of yesteryear could potentially revolutionize everything from autonomous rendezvous and docking to remotely correcting wavefront errors on large, deployable space telescope mirrors like those to fly on the James Webb Space Telescope.
It's like a Brownie camera for the digital age: The microscopic device fits on the head of a pin, contains no lenses or moving parts, costs pennies to make â€“ and this Cornell-developed camera could revolutionize an array of science from surgery to robotics.
- A trick or prank.