ARMSA

AcronymDefinition
ARMSAAnnular Ring Microstrip Antenna
ARMSAAssociation of Regional Magistrates of South Africa
References in periodicals archive ?
According to [11], we design a circular 90[degrees] branch-line hybrid and place it in the center of the ARMSA for GPS applications.
As we all know, the impedance of the ARMSA with T[M.
So from Figure 3 and Figure 4 we can conclude that the ARMSA presents a feature of double resonant modes.
According to the design procedure for the stacked ARMSA, the required side length of the ground plane and the thickness of substrate are also considered.