The need for faster communication in today's world has led to the need for antennas with high bandwidth and gain. A novel THz MIMO antenna based on metamaterial is presented in this manuscript for high-speed communication applications with broad bandwidth and high gain. The THz MIMO metamaterial...
This paper presents a metamaterial-based flexible wearable ultra-wideband antenna at sub-6G frequency bands applied to the Internet of things (IoT) and wireless body area network (WBAN) applications. The miniaturized proposed wearable antenna comprises two layers of denim (10 × 10 mm 2) and fel...
but achieving antenna gains in the range of − 3 to 3 dBi. Such low gain values are appropriate for short-range communications, up to one meter; typical applications are the high-data rate transfer and synchronization between smart wireless devices...
1.5% and the antenna is miniaturized by 400%. The Nicolson-Ross-Weir (NRW) method has been used to retrieve the material parameters from transmission and reflection coefficients.International Journal of Antennas & PropagationDawar, ParulRaghava, N. S.De, Asok...
Few devices, such as, communication handset incorporate limited space for antenna, in addition to this, the device requires the radiating element to operate on larger number of operating bands corresponding to the diversity of the applications embedded. The solution to this could be the use of ...
UWB AntennaThis research article presents a novel design of printed antenna for 24 GHz ultra‐wideband (UWB) applications. This research develops an antenna having dimension of 5 × 6 × 0.8 mmwhich operates from 24 to 30 GHz. This is achieved using techniques such as truncation of patch ...
The applications of metamaterials (MTM) based on interdigital capacitor (Cint) and via that extends the function of conventional printed antennas to encompass passive wireless sensor at microwave frequencies is presented in this article. The proposed antenna consists of two rectangular arms of Cint ...
Near zero index Metamaterial-based SIW antenna for 6G Sub-Terahertz applications 2023, Results in Optics Citation Excerpt : it is demonstrated that thanks to the metamaterial cellules the antenna could suitable for 5G communication applications within the globally harmonized 3.33 GHz to 3.75 GHz range...
The proposed antenna provides omnidrectional radiation patterns. Further, fidelity factor of the proposed antenna is also calculated and measured. The calculated fidelity factor is suitable for UWB applications. Finally, prototype of the antenna is developed and tested using network analyzer. The ...
Analysis of the metamaterial antenna is presented for a broadband response for THz applications [23]. The superstrate antennas are important as it improves the gain of the design. The size of the design is increased but increase in the gain matter in some applications and thus superstrate ...