METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM

摘要

Provided is a method for transmitting an uplink Channel Sounding (CS) Ref erence Signal (RS) channel in a wireless communication system. The method in cludes transmitting symbols of the CS RS channel through an entire system ba nd in a previously selected at least one of Long Blocks (LBs) constituting o ne time slot of a sub frame; and transmitting symbols of control channels th rough a predetermined band in LBs remaining after symbols of the CS RS chann el are applied in the time slot, by applying an orthogonal sequence determin ed according to the number of LBs to which symbols of the CS RS channel are applied.