New Iterative Method for Analyzing Metamaterial CRLH TL Antennas Parameters

In the present paper, the parameters of the composite right/left-handed transmission lines antennas (CRLH TL) are optimized by a good mathematical approach, based on a periodic structure formed by multitude of unit cells, giving recurrent relations that could make it possible to predict the ABCD parameters of the filters and obviously the S parameters. This method is applied on antenna based CRLH TL Metamaterial. The obtained results compared to the literature, they are very promising.