Abstract: Pseudo-random arrays are the two-dimensional analog of M-sequences. Pseudo-random array codes are the twodimensional analog of sequences generated by a product of irreducible polynomials ...

I followed a Bob Ross Painting tutorial but instead of using paintbrushes, I used a bunch of random objects like a Snickers bar, a bag of Cheetos, and a toy car. Needless to say it didn't go fantastic ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

This tutorial is an introduction to array-oriented programming. We'll focus on techniques that are equally useful in NumPy, Pandas, xarray, CuPy, Awkward Array, and other libraries, and we'll work in ...

Grasshopper Lawns recently celebrated its 60th-year anniversary at Mia Via in Luzerne PA. Shown are Michael Kravitsky IV accepting his Company Dedication Award from his son, Michael Kravitsky V, who ...

Sam has loved video games and writing for as long as they can remember. When they aren't gaming or writing, they can be found watching motorsports and ice hockey. Tutorials are often the least ...

This paper proposes a three-dimensional (3-D) amplitude tapering technique on volumetric random arrays to minimize array sidelobes and emulate phased array operations on mobile platforms. Our ultimate ...

Abstract: In the underwater sonar signal processing technology, linear sonar array should conform to Nyquist sampling theorem, otherwise the problem of azimuth ambiguity will occur in the underwater ...

Arrays are used to store a collection of multiple items under a single variable name. This collection could be things like strings, numbers, or even a mix of different data types. Sometimes we need to ...