Terminology » Mobile Communication » WCDMA PDSCH: Physical Downlink Shared Channel Explained

WCDMA PDSCH: Physical Downlink Shared Channel Explained

wcdma
downlink channel
physical layer
umts
dsch

This page describes the PDSCH, or Physical Downlink Shared Channel, with respect to the WCDMA/UMTS system.

The Physical Downlink Shared Channel (PDSCH) is used to carry the Downlink Shared Channel (DSCH) transport channel and is shared by users based on code multiplexing. As the DSCH is always associated with one or several DCHs, the PDSCH is always associated with one or several downlink DPCHs.

WCDMA downlink PDSCH

WCDMA CD/CA-ICH Explained

WCDMA CD/CA-ICH Explained

Definition of Collision Detection/Channel Assignment Indicator Channel (CD/CA-ICH) in WCDMA/UMTS systems, including its function and relationship to channel assignment.

wcdma
umts
channel