Angular localization of wideband sources using a single port metamaterial receive antenna

A Ourir, A Mokh, R Khayatzadeh… - 2022 16th European …, 2022 - ieeexplore.ieee.org
2022 16th European Conference on Antennas and Propagation (EuCAP), 2022ieeexplore.ieee.org
Indoor source localization becomes a major challenge for many applications such as beam-
steering or MIMO communication. We propose to design a single port Rx antenna based on
metamaterial dedicated to angular localization of a wideband source. We take the benefit of
the strong frequency dependence of the radiation pattern of an open balanced Composite-
Right-Left-Hand structure to design the proposed antenna. We experimentally demonstrate
with a microwave prototype that an efficient angular localization can be achieved with this …
Indoor source localization becomes a major challenge for many applications such as beam-steering or MIMO communication. We propose to design a single port Rx antenna based on metamaterial dedicated to angular localization of a wideband source. We take the benefit of the strong frequency dependence of the radiation pattern of an open balanced Composite-Right-Left-Hand structure to design the proposed antenna. We experimentally demonstrate with a microwave prototype that an efficient angular localization can be achieved with this approach.
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