A Review of Design Challenges and Solutions of Miniaturized SWB MIMO Antenna
Jyothi M P1, T P Surekha2
1Jyothi M P, Assistant Professor, Department of Electronics and Communication Engineering, MRIT, Mandaya, Visvesvaraya Technological University, Belagavi (Karnataka), India.
2Dr. T P Surekha, Professor, Department of Electronics and Communication Engineering, MRIT, Mandaya, Visvesvaraya Technological University, Belagavi (Karnataka), India.
Manuscript received on 29 December 2024 | First Revised Manuscript received on 01 January 2025 | Second Revised Manuscript received on 28 January 2025 | Manuscript Accepted on 15 February 2025 | Manuscript published on 28 February 2025 | PP: 27-32 | Volume-12 Issue-2, February 2025 | Retrieval Number: 100.1/ijies.A108911010124 | DOI: 10.35940/ijies.A1089.12020225
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The demand for miniaturized and efficient antennas has surged with the proliferation of wireless communication devices. This paper presents a broad study on the design challenges and innovative solutions pertaining to miniaturized Super-Wide Band (SWB) Multiple-Input Multiple-Output (MIMO) antennas. The increasing need for compact and high- performance antennas in modern communication systems, such as IoT devices and wearable’s, has motivated researchers to explore novel design approaches. This paper delves into the unique challenges faced in miniaturizing SWB MIMO antennas and highlights various solutions proposed to overcome these Challenges. The proposed work exhibits a design of SWB antenna to operate between 3.1GHz to 40GHz, data rate of 600Mbps, with multiple notch bands. The Tapered slot Feed provides wide band characteristics. Size of the SWB antenna reduces to less than 50.6 x 10.6 x 3.3 (mm).
Keywords: Evolutionary Algorithm, MIMO, Operating Band and SWB Antenna.
Scope of the Article: Electrical and Electronics