Abstract: This paper proposes an attention-based neural network for OFDM channel estimation, designed to refine conventional least-squares (LS) estimates by exploiting time-frequency correlation ...
Abstract: This work investigates a bistatic OFDM-based integrated sensing and communication (ISAC) system under a single-target scenario, considering both line-of-sight (LOS) presence and LOS blockage ...
input [1:0] rxin, //[1] :signed bit of imaginary part, [0] :signed bit of real part, input [1:0] preamble, //[1] :signed bit of imaginary part, [0] :signed bit of ...
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