Patent ID: 8774117

Claim:
A grant processing method for terminal, comprising: when a terminal carries out 16 quadrature amplitude modulation (16QAM) operation, if an absolute grant is mapped by using absolute grant value mapping relationship table 1, then using scheduling grant table 1 to update a serving grant; and if the absolute grant is mapped by using absolute grant value mapping relationship table 2, then using scheduling grant table 2 to update the serving grant; further comprising: when using the scheduling grant table 1 to update the serving grant, the terminal referring to the scheduling grant table 1 and updating the serving grant according to an algorithm of converting relative grant to serving grant; two parameters involved in the algorithm, 3 step index threshold and 2 step index threshold, being indicated to the terminal by RNC via a RRC layer signaling and the 3 step index threshold and the 2 step index threshold corresponding to indexes in the scheduling grant table 1; when using the scheduling grant table 2 to update the serving grant, the terminal referring to the scheduling grant table 2 and updating the serving grant according to an algorithm of converting relative grant to serving grant; two parameters involved in the algorithm, 3 step index threshold and 2 step index threshold, being indicated to the terminal by RNC via a RRC layer signaling and the 3 step index threshold and the 2 step index threshold corresponding to indexes in the scheduling grant table 2.