Feasibility study for enhanced uplink for UTRA FDD
This present document is the technical report for the Release 6 study item “Uplink Enhancements for Dedicated Transport Channels”(see [1]).
The purpose of this TR is to help TSG RAN WG1 to define and describe the potential enhancements under consideration and compare the benefits of each enhancement with earlier releases for improving the performance of the dedicated transport channels in UTRA FDD uplink, along with the complexity evaluation of each technique. The scope is to either enhance uplink performance in general or to enhance the uplink performance for background, interactive and streaming based traffic.
This activity involves the Radio Access work area of the 3GPP studies and has impacts both on the Mobile Equipment and Access Network of the 3GPP systems.
This document is intended to gather all information in order to compare the solutions and gains vs. complexity, and draw a conclusion on way forward.
This document is a ‘living’ document, i.e. it is permanently updated and presented to TSG-RAN meetings.