CPC H04W 56/0095 (2013.01) [H04L 27/2657 (2013.01)] | 20 Claims |
1. A method comprising:
receiving a network packet;
estimating, using a preamble of the network packet, a power distribution corresponding to a plurality of subcarriers of a channel;
estimating a carrier frequency offset using the power distribution; and
estimating a clock offset using the carrier frequency offset.
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