Simulink and the Signal Processing Blockset are two of the MathWorks products for designing and analyzing fixed-point digital signal processing (DSP) systems. If you already use those tools to develop ...

Measuring the performance of real-time digital signal processing code is essential. But whether you're using a simulator or hardware, it can be a headache to get accurate, repeatable performance ...

Most wireless headphones and speakers rely on some type of digital signal processing. Here's what you need to know about DSP—and why it's hard to avoid. I've been a contributing editor for PCMag since ...

Although multimedia processing is very common, getting started in this arena is not as simple as churning out some dialog boxes and some Java code. Check out this book and you will have a good idea of ...