Method and apparatus for transmitting and receiving signals in wireless communication system

摘要

A method for transmitting, at a user equipment, an uplink signal to a transmission point performing cooperative transmission in a wireless communication system according to an embodiment of the present invention includes generating the uplink signal based on a virtual cell identifier and virtual timing information, wherein the virtual cell identifier and virtual timing information are independently configured according to transmission channels.

主权项

1. A method for transmitting, at a user equipment, an uplink signal to a transmission point (TP) performing cooperative transmission in a wireless communication system, comprising:
acquiring a reference frame timing of the TP based on a synchronous signal transmitted from the TP; receiving information of a virtual frame timing for a specific uplink (UL) channel, the virtual frame timing having a specific time offset with the reference frame timing; and generating the specific UL channel by using the virtual frame timing, wherein the virtual frame timing is differently configured according to a type of the specific UL channel.