Integrated Sensing and Communications for 3D Object Imaging via Bilinear Inference
Hyeon Seok Rou,
Giuseppe Thadeu Freitas de Abreu,
David González G.
et al.
Abstract:We consider an uplink integrated sensing and communications (ISAC) scenario where the detection of data symbols from multiple user equipment (UEs) occurs simultaneously with a three-dimensional (3D) estimation of the environment, extracted from the scattering features present in the channel state information (CSI) and utilizing the same physical layer communications air interface, as opposed to radar technologies. By exploiting a discrete (voxelated) representation of the environment, two novel ISAC schemes ar… Show more
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