Software-defined radios or SDRs have provided a step-change in the way we use radio. From your FM broadcast receiver which very likely now has single-application SDR technology embedded in a chip ...

Taking wireless technology to the next level, NASA is leading the way in the field of Software Defined Radio, or SDR, a wireless technology that gives an electronic device the ability to quickly and ...

LONDON — Tektronix has joined the effort at the Mobile and Portable Radio Research Group (MPRG) at Virginia Tech to develop a Software Defined Radio test bed and Open Source SCA (Software ...

Austin, TX. The modern RF battlefield presents a variety of threats, according to Wan Liu, a product manager at NI’s Ettus Research brand. Speaking at NIWeek’s Aerospace and Defense Summit, he cited ...

When testing devices that conform to multiple wireless standards, fast switching among waveforms is critical for keeping test times within reason. Keithley Instruments' Model 2910 400-MHz to 2.5-GHz ...

These Q&As cover recent questions about an SDR allocation. For additional background and basic facts please refer to the SDR factsheet. A direct benefit of a general SDR allocation, and indeed the ...