Advances in Electrical and Electronic Engineering (Jan 2005)
High Speed Downlink Packet Access in UMTS Network
Abstract
High speed downlink packet access added to UMTS network provides to users data speed up to 10 Mbit/s. The achievement of high data speed is possible due to new link management and link control, and also due to change from power adaptation to modulation and coding adaptation. The most important benefit is an accessing of data services, which request big downlink data flow.
