Método y equipo para transmitir/recibir una señalización de control del enlace descendente

摘要

A method for sending control signaling, including: the transmitter uses different states of one field in the control signaling to indicate the payload size or RV; and sends the control signaling indicative of the payload size or RV on the field. It is appropriate that some states of one field indicate different payload sizes, and the remaining states of the field indicate different RVs. An apparatus for sending control signaling is disclosed. The apparatus is integrated in a base station, and includes a control signaling generating unit and a control signaling sending unit.