The CSRR-loaded MIMO antenna systems provide highly compact designs for multiple-input-multiple-output antennas for use in wireless mobile devices. The results disclosed herein indicate that several types of photonic crystal devices can be designed in which free carriers are used to vary dispersion curves, stop gaps in materials with photonic bandgaps to vary the bandgaps, reflection, transmission, absorption, gain, or phase. The interface unit is adapted to be operatively coupled to the weapon control system, and the simulator unit is operatively coupled to the interface unit. WEDS enables verification and transmittal of image, OMS is the navigation tool used to set commands and process requests, integrated with WEDS, working collectively as WEDS.