Of course, convolution of the image with an infinite-extent kernel is not possible, and hence truncation of the parabola is used which incurs an approximation error. 4. Efficient numeric algorithms for solving the nonlinear PDE (60) that yield arbitrarily close approximations to the Euclidean ...
1) parabola squared 抛物平方1. A new apodized function—parabola squared function was proposed,and find a linearly chirped fiber Bragg grating(FBG) with this function has the perfect property of dispersion compensation through the numerical calculation of its optical characteristics. 提出了一种抛物...
2) parabola squared 抛物平方 1. A new apodized function—parabola squared function was proposed,and find a linearly chirped fiber Bragg grating(FBG) with this function has the perfect property of dispersion compensation through the numerical calculation of its optical characteristics. 提出了一种抛物...