Iterative technique for analysis of multi frequency patch antenna

摘要

This paper presents an efficient implementation of ite- rativemethod including fast odes transformations (FMT) for analysing dualfrequency patch antenna. The optimi- sation of the dual frequencyoperation requires a set of calculation that is quite heavy to carryout with conven- tional numerical techniques. The employed onepermits to shorten the calculation time, hence gives more freedom forthe optimisation. This becomes essential as the struc- ture becomesmore complex, i.e. arrays. Two examples are treated and compared withexperimental and theoreti- cal results obtained through a classicaltechnique.