We derive analytical formulae for the complex amplitudes of variants generalized Hermite–Gaussian (HG) and Laguerre–Gaussian (LG) beams. reveal that, at particular values parameters exact solution paraxial propagation equation, these beams are converted into conventional elegant HG LG also deduce asymmetric that described by in form Hermite Laguerre polynomials whose argument is shifted plane. ...

In this paper an adaptive neuro fuzzy inference system based on interval Gaussian type-2 fuzzy sets in the antecedent part and Gaussian type-1 fuzzy sets as coefficients of linear combination of input variables in the consequent part is presented. The capability of the proposed method (we named ANFIS2) to function approximation and dynamical system identification is shown. The ANFIS2 structure ...

the objective of this study was to simulate carbon monoxide (co) dispersion exited from the stacks of a cement industry in doroud, iran by gaussian model (gm). four sampling period was conducted for the measurement of co from the factory's three-stack flow during a period of one year. the input parameters were the rate of co emission, meteorological data,  factors related to the stack, and...