In the simplest analog receive signal path, the antenna feeds a low-noise amplifier (LNA), which in turn feeds an analog-to-digital (A/D) converter, which then feeds a digital processor. In all but ...

This series is excerpted from “RF and Digital Signal Processing for Software-Defined Radio.” Order this book today at www.elsevierdirect.com or by calling 1-800-545-2522 and receive an additional 20% ...

Fig. 1: A Spectrum M5i digitizer and frequency domain screenshots of a 702 MHz signal before and after DDC. Data is continuously streamed at 12.8 GB/s to a GPU for on-the-fly processing prior to ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For the most part, the mechanisms of the natural world around us, including sound, operate in the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Digital signal processing is often a mystery to many people, but the underlying principles are ...