System and method for controlling a TTI in a W-CDMA communication system supporting enhanced uplink dedicated transport channel

摘要

A system and a method for enabling a node B to control a transmission time interval (TTI) in consideration of radio resources of a cell, a channel environment of a UE, and a buffer state of the UE, in an asynchronous wideband code division multiple access (W-CDMA) mobile communication system that supports a packet data service through an enhanced uplink dedicated transport channel.