发明名称 ACQUISITION MECHANISM FOR A MOBILE SATELLITE SYSTEM
摘要 <p>A method for enabling synchronization of a communications terminal in a wireless communication system, and a corresponding acquisition system of the communications terminal, wherein the method consists of the steps of: receiving a burst at a receiver of the communications terminal, the burst containing a composite waveform including two or more component waveforms, wherein each of the two or more waveforms has a known frequency variation throughout the burst; detecting the presence of the composite waveform; and estimating a frequency offset and a timing offset of the composite waveform as received into said receiver, whereby synchronization is achieved.</p>
申请公布号 WO2000031898(A1) 申请公布日期 2000.06.02
申请号 US1999027763 申请日期 1999.11.23
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