CPC H04L 27/26136 (2021.01) [H04L 5/0098 (2013.01); H04L 27/0006 (2013.01); H04L 27/26025 (2021.01)] | 20 Claims |
1. A computer-implemented method, comprising:
transmitting, by a first device, a packet via a narrowband (NB) signal to a second device, the packet comprising information indicating a time period for reception of a plurality of fragments, respectively, via an ultra-wideband (UWB) signal; and
transmitting, by the first device, a first fragment of the plurality of fragments to the second device via the ultra-wideband signal, the first fragment comprising at least one intermediary base sequence, the at least one intermediary base sequence being aperiodic and comprising a first set of first sequences and a second set of second sequences, the first sequences being periodic within the first set and the second sequences being periodic within the second set.
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