In this work, we investigate single-anchor positioning with multi-antenna transceivers in sparse millimeter-wave channels, focusing on the effect of imperfect transmitter and receiver time synchronization. We study how single-bounce non-line-of-sight paths can be used to jointly estimate the target’s position and the synchronization error and improve positioning accuracy, conducting a theoretical performance analysis and developing novel algorithms for positioning and reference signal optimization.
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In this work, we investigate single-anchor positioning with multi-antenna transceivers in sparse millimeter-wave channels, focusing on the effect of imperfect transmitter and receiver time synchronization. We study how single-bounce non-line-of-sight paths can be used to jointly estimate the target’s position and the synchronization error and improve positioning accuracy, conducting a theoretical performance analysis and developing novel algorithms for positioning and reference signal optimizati...
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