The mode-division multiplexer/demultiplexer (MMUX/DeMMUX) is the crucial component for the implementation of mode-division multiplexing (MDM) transmission.We propose an on-chip two-mode MMUX/DeMMUX here based on adiabatic couplers.Thanks to the principle of mode evolution, the proposed MMUX possesses advantages of broadband operation and high toler
Slump is a workability-related characteristic of concrete mixture.This paper investigates the efficiency of a novel optimizer, namely ant lion optimization (ALO), for fine-tuning of a neural network (NN) in read more the field of concrete slump prediction.Two well-known optimization techniques, biogeography-based optimization (BBO) and grasshopper
This Paper describes the design procedure of a compact narrowband ceramic loaded filters with wide out of band response.The idea of loading the waveguide filter resonators with ceramic TEM blocks and grand love red heart reposado tequila ceramic ridge blocks are presented.Resonator loading with silver plated transverse electromagnetic (TEM) hole an