| 摘要 |
The invention proposes methods of signaling MCS. Current standard does not support more MCS levels. A method in an e NB for signaling MCS, comprising steps of: i. generating (S12) a message with a first index, wherein the first index is used to select a MCS level from a first dataset, wherein the first dataset comprising any one of: one or more modulation types higher than 64QAM; and one or more combinations of given modulation types and code rates different from corresponding given code rates; and ii. Transmitting (S14) said message with said first index to a UE. A method in an UE for receiving MCS, comprising steps of: a. receiving from an e NB a message with a first index, wherein the first index is used to select a MCS level from a first dataset; and b. determining the MCS according to said first index and said first dataset. The present invention enable more MCS levels to be signaled to UE, which paves the way for these MCS levels to be implemented in LTE-A system. |
