Analytical Tools for Real-Time Delta-Sigma Multibeam Processing

摘要

We apply the theory of band-limited functions and related technlques to two aspects of ReaI-Time Delta-Sigma Multibeam Processing: the design of complicated antenna patterns and the improvement of delta-sigma algorithms in environments involving multiple transducers. We also apply modern fast electromagnetic modeling techniques to the simulation of antenna arrays, which is a critical step in the design of large-scale tightly packed structures.