name: CPICH
full_form: Common Pilot Channel
context: If the IE "Primary CPICH usage for channel estimation" is included and has the value "Primary CPICH may be used" the UE: may use the Primary CPICH for channel estimation; may use the pilot bits on DPCCH for channel estimation. If the IE "Primary CPICH usage for channel estimation" is included and has the value "Primary CPICH shall not be used" the UE: shall not use the Primary CPICH for channel estimation; may use the Secondary CPICH for channel estimation; may use the pilot bits on DPCCH for channel estimation.
description: The Common Pilot Channel (CPICH) is a downlink channel in UMTS networks that transmits pilot symbols. These symbols help the User Equipment (UE) estimate the channel conditions for communication.
explanation: CPICH is classified as a Channel because it represents a dedicated communication pathway within the UMTS network specifically designed for channel estimation and related functions.
section_title: .2.3Primary CPICH usage for channel estimation
biotag_Context: O,O,B-Message,O,B-Connection,O,O,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,B-Message,O,B-Connection,O,O,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,B-Connection,O,O,O,O,O,O,O,O,O,B-Connection,O,O,O
biotag_Description: O,B-Connection,I-Connection,I-Connection,O,O,O,O,O,O,B-Technology,O,O,O,O,O,O,O,O,O,B-Device,I-Device,O,O,O,O,O,O,O