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Tactical networks is a heterogeneous network which facilitates information sharing and data exchange among military tactical force units. The tactical communication depends on factors such as network characteristics, communication media resources, operational mobility, terrain etc. The key challenge is to address typical military communication network constraints such as limited bandwidth and latency,...
In this paper, a triple-band pentagonal dielectric resonator antenna (DRA) array is presented for X-Band applications. Here, two pentagonal dielectric resonators are used as an array. The DRA array is excited by conformal strip connected to micro strip line which is an effective feed mechanism to obtain triple-band operation. Simulation process was done by using a CST microwave studio.
In this paper, a compact planar Multiple Input Multiple Output antenna system of size 36 mm × 40 mm with two hexagonal monopole elements with L shaped slots is proposed. The UWB operation is achieved by a semicircular shaped Defected Ground Structure (DGS) and the shape of the DGS is optimized to get good return loss. Simulations are done with CST Microwave Studio. Simulated results show that the...
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