Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.
We examine how AI is changing the future of work — and how, in many ways, that future is already here. Every tech company you can think of is jumping on the generative AI bandwagon and touting new ...
MUO on MSN
I used to manually merge two spreadsheets every week — this Excel function completely replaced it
Why spend an hour when one formula can do it in seconds?
The "Dynamic Arrays" added to Excel 365 have fundamentally changed how formulas are written. Until now, the standard in Excel formulas was "one cell returns one result." With dynamic arrays, "a ...
Transposition means keeping the "shape" of a song exactly the same, but shifting the entire pitch up or down. In other words. To put it simply,it's like brightening or darkening a photo on your ...
Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results