In the present work, a theoretical analysis of the first-order of stimulatedBrillouin scattering (SBS) in a double-clad (DC) ytterbium (Yb)-doped silica fiber laserin unidirectional pumping mode is presented.An accurate simulation for calculating SBS nonlinearity is performed by considering thecoupled differential rate equations for pump, signal and Stokes powers, as wel...

In this paper, an efficient algorithm for the efficiency maximization of the multilevel linear amplification using nonlinear components (M-LINC) systems is proposed regarding the linearity of the system. In this algorithm, we use the generalized memory polynomial (GMP) to provide a behavioral model for the power amplifier (PA) and calculate the power spectral density (PSD) of the output signal ...

Power dissipation in CMOS circuits is heavily dependent on the signal properties of the primary inputs. Due to uncertainties in speciication of such properties, the average power should be speciied between a maximum and a minimum possible value. In this paper, we present a novel statistical approach to accurately estimate the maximum and minimum bounds for average power of sequential circuits u...