With a growing list of use cases calling for active noise cancellation technology, selecting the right solution for your product can be a challenge. Our expert engineer delves into the different ANC options and how to determine which option is best, as well as tips, tricks and best practices for implementing ANC into products.
Curious how microphones minimize background noise while allowing your voice to come through clearly? Discover how engineers use dual- and multi-microphone arrays, along with frequency domain power analysis, to cancel out ambient noise from voice signals.
Have you ever wondered how noise-cancelling headphones work? Check out this blog post to learn more about the different types of active noise cancellation and how the technology is being integrated into products at lower price points.
From conference rooms and control systems to stage band applications, this post discusses numerous potential new use cases for Analog Device’s Automotive Audio Bus® (A2B) digital audio bus technology that extend the technology beyond use in automotive applications.
Low-Density Parity-Check (LDPC) codes are finding increasing use in communications applications. Find out how they work and how an understanding of modern forward error correction techniques is essential to the implementation of current and future communications technologies.
Thanks to capacitive touch technologies, sensors are now replacing buttons and switches in many consumer electronics. This post details how the tech works and our team’s experience in adapting the technology to an unusual environment.
Wireless connectivity is cheap enough to use in disposable products opening up countless applications for our customers. So, is disposable Bluetooth something less robust than regular Bluetooth? What makes it disposable?
An FPGA is like an older gate array, but the metal interconnections between the gate array logic elements are replaced by SRAM fabric that is infinitely flexible and doesn’t wear out. This fabric allows you to use the same FPGA to implement a myriad of digital circuits. Explore FPGAs and how to address their challenges like reprogramming the SRAM every time you power up.
This blog presents — and solves using Z-transforms — a trivial difference equation incorporating the much touted variable R0.
My wife brings up the following story any time she wants to make the point that I’m pedantic: When one of my daughters was in second grade, her math teacher told the class that any number divided by zero was one. I dashed off an impassioned email to the teacher, insisting that the result had…