Abstract: In this paper, we propose a method to estimate the exact location of a camera in a cyber-physical system using the exact geographic coordinates of four feature points stored in QR codes ...

Abstract: The symbol-pair simplex codes were introduced by the authors recently, and these codes play a similar role as simplex codes with respect to the Hamming metric. Among other things, the ...

Legacy systems exude a certain fascination because they offer their own unique, exciting challenges. These can be much more interesting than assembling modern frameworks into an application from ...