The challenge of self-optimization for orthogonal frequency-division multiple-access (OFDMA) interference channels is that users inherently compete harmfully and simultaneous water-filling (WF) would lead to a Pareto-inefficient equilibrium. To overcome this, we first introduce the role of environmental interference derivative in the WF optimization of the interactive OFDMA game and then study ...

Department of Electrical and Electronic Engineering, Islamic University of Technology, Gazipur 1704, Bangladesh Department of Electrical and Electronic Engineering, Rajshahi University of Engineering & Technology, Rajshahi 6204, Bangladesh Department of Electrical and Electronic Engineering, Bangladesh University of Engineering & Technology, Dhaka 1000, Bangladesh Department of Communication Sc...

<span>The purpose of this study is to create a digital educational game that promotes algorithmic thinking for elementary school students. However, the processes development differ from traditional software which cannot guarantee its effectiveness in terms human-machine interfaces. In article, we propose new engineering (GDSE) as model development. This aims complement and mitigate shortc...

We consider the following abstraction of competing publications. There are n players in the game. Each player i chooses a point xi in the interval [0, 1], and a player’s payoff is the distance from its point xi to the next larger point, or to 1 if xi is the largest. For this game, we give a complete characterization of the Nash equilibrium for the two-player game, and, more important, we give a...

a Nonlinear Mechanical Transformer by Woo Sok Chang S.M., Mechanical Engineering, Massachusetts Institute of Technology (1999) M.S., Electrical Engineering, Seoul National University (1990) B.S., Electrical Engineering, Seoul National University (1988) Submitted to the Department of Electrical Engineering and Computer Science in Partial Fulfillment of the Requirements for the Degree of Doctor o...

High speed is the main feature of the modern communications. The number of users as well as the range of data and complexity of networks are correlated. In many kinds of equipment, it is important to produce and readily control accurate waveforms of various frequencies and profiles. Many applications in electronics today involve gathering and decoding data for digital signal processing, analog ...