Abstract: Sum-rate maximization in two-way amplify-and- forward (AF) multiple-input multiple-output (MIMO) relaying belongs to the class of difference-of-convex functions (DC) programming problems. DC ...
Abstract: This paper presents an 8-element phased array system and proposes a novel beam control method—namely, matrix-sum method—that can achieve beam steering and beam-width control. The system ...
GREENSBORO, N.C. (WGHP) — As the Powerball jackpot smashes another record and soars to an estimated $1.9 billion, you may be wondering what a win like that would actually look like. When you win the ...
Natural filaments have exceptional control over curvature and twist enabled by directional responses embedded within their internal structure. To emulate this complex behavior, we use rotational ...
We propose a method of constructing analytical, closed-form expressions for electrostatic/Newtonian potentials of non-uniform polyhedral bodies, in which the density distributions are polynomials of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results