This is the first post in a new series called “Dithering.” The subject is the sound quality of recorded music—analog, digital, or any combination thereof. The better known of the two definitions for ...

In digital images, there is a technique called ' dithering ' that is used to reduce the number of colors in an image or replace them with different colors. Design engineer Dan Hollick explains what ...

To be honest, we’ve heard of dithering but that’s the extent of our knowledge on the topic. After looking through [Windell’s] post about using Dithering in Processing we can now say we’ve got a base ...

Digital cameras are great, because you can take thousands of pictures without running out of film. But there’s something to be said for having a tangible image you can hold in your hand. The Polaroid ...

In off-line ac-to-dc converter dithering, the pulse width modulator (PWM) frequency has proven to reduce average EMI by changing it from narrowband to broadband. This article covers a novel technique ...

Applications such as test equipment and digital radio for electronic intelligence are pushing the limits for both dynamic range and data rates. This drive is increasing the need for high-rate, ...