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This paper proposes a subspace based near field targets localization method with bistatic MIMO system consisting of uniform linear transmitting and receiving arrays. The proposed method uses the spherical wavefront based exact model to avoid the systematic error introduced by the Fresnel approximation, which is usually made on the wavefront to simplify the signal model for a near field source in the...
The objective of this paper is to compare the performance of transmit array processing techniques using spatial or polarisation diversity. This study is made using channels measured simultaneously on two types of arrays. Under the considered conditions, the diversity gain brought by spatial diversity is slightly more important than the one brought by polarisation diversity. Nevertheless, polarisation...
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