Device with Dual Correlator for Synchronizing to OFDM and Single Subcarrier OFDM Waveforms

원문 (중국어)

In an embodiment, a device includes: a first receiver configured to: detect a first synchronization sequence of a first packet in a first subcarrier of a plurality of subcarriers, and in response to detecting the first synchronization sequence, receive, using a single subcarrier of the plurality of subcarriers at a time, a rest of the first packet using a first hopping sequence hopping through subcarriers of the plurality of subcarriers; and a second receiver configured to: detect a second synchronization sequence of a second packet in multiple subcarriers of the plurality of subcarriers, and in response to detecting the second synchronization sequence, receive a rest of the second packet using multiple subcarriers at a time.