Electromagnetic statistical prediction of chaotic cavities

The random coupling model(RCM) not only inherits the advantage of traditional electromagnetic deterministic prediction methods, but also overcomes the problem that deterministic methods would cause a poor prediction of an electrical large chaotic cavity. Focusing on the state-of-the-art statistical electromagnetics and prediction in complex cavities, we studied the key technologies and notions of non-ergodic short ray coupling, random shape aperture coupling and statistical energy analysis in multi-cavity interconnection situation in both theory and testing, which provides references for research in RCM statistical electromagnetic testing.