| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: invention relates to wireless communication and is intended to report buffer status, by user equipment (UE), using multiple transport blocks (TB) obtained within a transmission time interval (TTI). The invention discloses a method of reporting buffer status, which comprises steps of: obtaining multiple TB from a base station within one TTI; selecting a TB compliant with a condition of transmitting a buffer status report (BSR) from the multiple TB; and transmitting a BSR of a logical channel group (LCG) and a control element (CE) sub-header of the BSR to the selected TB and sending the TB to the base station.EFFECT: UE can make full use of padding bits of the obtained multiple TB and report buffer status flexibly.15 cl, 9 dwg |
