Sophisticated signal processing techniques and simple proof-of-principle antenna arrays built from PVC pipe, aluminum foil and copper wire could revolutionize the way NASA obtains data from its Earth ...

POLARIZATION. We use the word in everyday speech to mean a division into two groups with sharply contrasting opinions or beliefs. But the word has another use in physics and electrical engineering to ...

Space-Time Adaptive Processing (STAP) has emerged as a pivotal technique in enhancing the performance of modern airborne radar systems through the simultaneous exploitation of spatial and temporal ...

This blog installment discusses common types of beamforming algorithms as well as a framework to develop and test your own beamformers. Phased-array systems have many advantages over single antennas.

CATALOG DESCRIPTION: discrete-time random process, second-order statistics, autoregressive and moving average processes, linear prediction, Wiener filter, stochastic gradient (Least Mean Square) ...

The positioning and timing services provided by Global Satellite Navigation Systems (GNSSs), for example by American GPS and European Galileo, build a backbone for a multitude of miscellaneous GNSS ...

RESEARCH TRIANGLE PARK, N.C. -- An Army scientist earned top honors for his signal processing research from IEEE, the world's largest technical professional organization dedicated to advancing ...