METHOD AND APPARATUS FOR DYNAMIC CONFIGURATION OF PACKET PREAMBLES FOR SYNCHRONIZATION-BASED TRANSMISSIONS

摘要

Various aspects of the disclosed approach described herein allows a reduction of preamble overhead by tailoring transmitted packet preambles based on an expected level of clock-related offset between a transmitter and a receiver for a pair of communicating nodes. An estimate may be maintained at the transmitter of maximum time and frequency offsets between the transmitter and the receiver. The estimate may then be utilized to create a customized preamble sequence for generating the packet preamble. The estimate may also be utilized to select a particular modulation technique for the packet preamble.