Receiving a spread spectrum signal

专利名称：Receiving a spread spectrum signal发明人：ERIK A. RAMBERG,ROBERT K.

FROELICH,FOREST F. FULTON

申请号：AU81578申请日：19980619公开号：AU81578A公开日：19990104

摘要：A receiver for use in a spread spectrum communication system includes thefollowing components: an acquisition system configured to detect a transmitted spreadspectrum signal by simultaneously correlating multiple search phases of a referencespreading signal against an output from a receiver channel; a demodulation systemconfigured to recover data embedded in the spread spectrum signal by simultaneouslycorrelating the spread spectrum signal with multiple possible data phases of thereference spreading signal over consecutive data periods; and a bank of correlatingdevices configured for use both in the acquisition system and in the demodulationsystem.

申请人：CELLNET DATA SYSTEMS, INC.

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