Advertisement
This page describes the CSICH or CPCH Status Indication Channel with respect to the WCDMA/UMTS system.
The CPCH Status Indicator Channel (CSICH) is a fixed rate (SF=256) physical channel used to carry CPCH status information.
Advertisement
Advertisement
Definition of Collision Detection/Channel Assignment Indicator Channel (CD/CA-ICH) in WCDMA/UMTS systems, including its function and relationship to channel assignment.
Learn about the WCDMA Primary Common Control Physical Channel (PCCPCH), its characteristics, and its role in UMTS systems.
Learn about the WCDMA Synchronization Channel (SCH), its components (P-SCH and S-SCH), and its role in initial synchronization and cell search in UMTS networks.
Explore the WCDMA PRACH channel, used by UEs for connection requests. Learn about random access bursts, message structure, and spreading.
Prepare for your WCDMA/UMTS job interview with these top 10 questions and answers covering key concepts and technologies.
RF