Device and method for processing a digital data signal in a CDMA radio transmitter

作者: Tideya Kella , Peter Jung , Peter Schmidt , Michael Schneider , Jörg Plechinger

DOI:

关键词: Code division multiple accessDigital dataTransmitterComputer scienceSignalElectronic engineeringCommunication channelDigital signalFrequency correctionCode (cryptography)

摘要: The invention relates to a device for processing digital data signal in CDMA radio transmitter, comprising channeling (SC), spectral shaping (ESF) and frequency correction (FK). (SC) impresses code pertaining each individual channel upon the subjects digital, procedure (FK) shaped shifting procedure.