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Characterization of a wideband adaptive-MIMO antenna
2007 IEEE Antennas and Propagation Society International Symposium, 2007This paper explores the potential performance of the AdaM antenna in a set of realistic environments and over wideband operation based on experimental measurements of a prototype antenna. The results demonstrate that, when compared to a system using a traditional receive array, a 2times2 MIMO system using an AdaM receive antenna can achieve the same ...
PINCHERA, Daniele +3 more
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MIMO antenna using modified planar inverted-F antennas
2014 IEEE Antennas and Propagation Society International Symposium (APSURSI), 2014A new Multi-Input Multi-Output (MIMO) antenna using two modified planar inverted-F antennas (PIFA) is presented in this paper. Both modified PIFA antennas are identical with each having two shorting plates instead of one shorting plate and a slot on the top radiation plate for impedance matching to increase the bandwidth of the antennas.
Hassan Tariq Chattha +5 more
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Resized MIMO Antenna for 5G Mobile Antenna Applications
2021Resized MIMO antenna for 5G mobile antenna applications is established on a self-isolated property. The suggested antenna has been miniaturized to resize the antenna by using two vertical stubs and these two vertical stubs are inserted in isolated antenna.
S. Subramanyam +2 more
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Wideband and Multi-Band Antennas and Arrays, 2005
This paper considers the implementation of multiple element antenna arrays for MIMO wireless systems for use with multiple wireless standards operating at different frequencies. The capacity of such systems for a realistic channel model is considered, and it is shown that it is not generally worthwhile to reduce element spacing below 0.4 wavelengths ...
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This paper considers the implementation of multiple element antenna arrays for MIMO wireless systems for use with multiple wireless standards operating at different frequencies. The capacity of such systems for a realistic channel model is considered, and it is shown that it is not generally worthwhile to reduce element spacing below 0.4 wavelengths ...
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MIMO antenna design challenges
2009 Loughborough Antennas & Propagation Conference, 2009This paper provides a brief introductions into the challenges involved when designing antenna for MIMO (Multiple Input Multiple Output) systems on small terminals. The investigation is based on the fundamental parameter of cross-correlation of the antenna transfer functions.
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Antenna selection for MIMO-OFDM systems
Signal Processing, 2008In this paper, a new subcarrier-by-subcarrier antenna selection scheme for a multiple input multiple output (MIMO) space-frequency block coded (SFBC) orthogonal frequency division multiplexing (OFDM) system concatenated with a turbo product code is presented.
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