Rohde & Schwarz has upgraded its FSW signal and spectrum analyzer with an option that provides analog baseband inputs covering a bandwidth of 80 MHz for I and Q signals. According to the manufacturer, ...

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 ...

Recently, signal modulation has become much more complex, and the exact time that a particular frequency and phase are transmitted matters. Communications systems are using digital signal processing ...

Digital signal processing is often a mystery to many people, but the underlying principles are fairly straightforward and within the grasp of anyone with a technical background. In this feature, we’ll ...