2023
DOI: 10.3390/mi14040776
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A Four Element mm-Wave MIMO Antenna System with Wide-Band and High Isolation Characteristics for 5G Applications

Abstract: In this article, we propose a light weight, low profile Multiple Input Multiple Output (MIMO) antenna system for compact 5th Generation (5G) mmwave devices. Using a RO5880 substrate that is incredibly thin, the suggested antenna is made up of circular rings stacked vertically and horizontally on top of one another. The single element antenna board has dimensions of 12 × 12 × 0.254 mm3 while the size of the radiating element is 6 × 2 × 0.254 mm3 (0.56λ0 × 0.19λ0 × 0.02λ0). The proposed antenna showed dual band … Show more

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Cited by 31 publications
(15 citation statements)
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“…Although the ECC values provided in [ 44 , 45 , 46 , 47 , 48 , 49 ] are lower than those of the proposed antenna in the manuscript, Ref. [ 44 ] has lower max. gain values and min.…”
Section: Resultsmentioning
confidence: 83%
See 3 more Smart Citations
“…Although the ECC values provided in [ 44 , 45 , 46 , 47 , 48 , 49 ] are lower than those of the proposed antenna in the manuscript, Ref. [ 44 ] has lower max. gain values and min.…”
Section: Resultsmentioning
confidence: 83%
“…Table 2 presents a comparison of the proposed MIMO antenna with the recently published literature in terms of the method used for isolation, the operating frequency of the system, the number of ports in the MIMO antenna, the size of the MIMO antenna, the realized gain, the isolation levels between antenna elements, and the effective channel capacity. It can be seen from the table that the antenna suggested in this manuscript has the lowest ECC values, excluding the designs investigated in [ 44 , 45 , 46 , 47 , 48 , 49 ]. Although the ECC values provided in [ 44 , 45 , 46 , 47 , 48 , 49 ] are lower than those of the proposed antenna in the manuscript, Ref.…”
Section: Resultsmentioning
confidence: 96%
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“…The ability of an antenna to receive microwave energy in a multipath environment is evaluated by MEG. MEG is defined as the proportion of the antenna's mean received power to its mean incident power [38] . It can be obtained from (8) and expressed mathematically by
Figure 12 DG parameters results of the designed antenna.
…”
Section: Mimo Performance Parametersmentioning
confidence: 99%