Study of Multiband Antenna Design Techniques for Wireless Applications: A Research Review

Abstract: Now a days, multiband antennas are in greater demand because they allow for the flexibility to combine many wireless communication standards in a single antenna system. Therefore, for the compact communication devices and systems multiband antenna is essential. This paper gives a comprehensive review of various techniques to implement multiband antenna with enhanced parameters, such as compact size, high gain, and superior radiation characteristics for various wireless communication standards.

Keywords: Microstrip Patch Antenna (MPA), Multiband, Defected Ground Structures (DGS), Fractals, Metamaterial, Slots.