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Why Every GPS Overestimates Distance Traveled


Runners, mariners, airmen, and wilderness trekkers beware: Your global positioning system (GPS) is flattering you, telling you that you have run, sailed, flown, or walked significantly farther than you actually have.

Digital predistortion improves data-acquisition performance


A data acquisition system (DAS) converts analog signals to digital for analysis by a digital signal processor.

RF Measurements You Didn’t Know Your Oscilloscope Could Make


Did you know your oscilloscope can be used to make all of your RF Measurements?

Generating Reliable RF/Microwave Signals


The “heartbeats” of RF/microwave systems, oscillators must deliver accurate, steady signals even as temperatures and other environmental conditions change.