Abstract: In this article, we consider the array synthesis with low sidelobe level using two-way array factor (AF), which is defined as the product of the factors in transmit and receive AFs.

To get started with Spring, the very first thing to do is spin up a basic, functioning Hello World Spring application that does one thing: display a simple greeting. In this Spring tutorial, we won't ...

WASHINGTON — President Donald Trump’s administration reversed course on Sunday on the program that lets millions of airline travelers get expedited security screening, announcing it will remain ...

WASHINGTON, Feb 22 (Reuters) - President Donald Trump's administration reversed course on Sunday on the program that lets millions of airline travelers get expedited security screening, announcing it ...

Others are measured at a single moment, like how much money that person has in the bank today. Economists call the first type a flow variable and the second type a stock variable. These two ideas ...

More than 25,000 people have applied so far for Minnesota's new paid leave program. Companies are scrambling to backfill their work, turning to temp agencies for help. One agency expects business to ...

U.S. Secretary of State Marco Rubio officially ordered the U.S. State Department to revert to using the Times New Roman font instead of Calibri, The New York Times reported Tuesday. The outlet cited ...

The state variable active filter (SVAF) is an active filter you don’t see mentioned much today; however, it’s been a valuable asset for us old analog types in the past. This became especially true ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a patent model for a Sulzer ...

I recently published a Design Idea (DI) showing some very simple circuits for PWM programming of standard regulator chips, both linear and switching, “Revisited: Three discretes suffice to interface ...