Dentons US LLP
Method for transmitting control information and apparatus for same
A method for transmitting uplink control information and an apparatus thereto are disclosed, wherein the method includes: generating a plurality of HRAQ-ACKs; selecting one first resource index and two second resource indices, each corresponding to the plurality of HARQ-ACKs; transmitting through a first antenna port a first modulation symbol and a first reference signal for demodulating the first modulation symbol; and transmitting through a second antenna port a second modulation symbol and a second reference signal for demodulating the second modulation symbol. Both a transmission resource for the first modulation symbol and a transmission resource for the first reference signal are given using one first resource index. A transmission resource for the second modulation symbol is given using one of two second resource indices, and a transmission resource for the second reference signal is given using the other of two second resource indices.
LG Electronics Inc.
H H H H H
H04L H04L H04L H04L H04L
additional inventional inventional additional additional
Hyeyoung Hyukmin Hyunwoo Seunghee Jinmin
Choi Son Lee Han Kim