Patent ID: 7548728

Claim:
In a wireless communication system, an apparatus for scheduling forward link transmissions, comprising: a memory element; and a processing element configured to execute a set of instructions stored on the memory element, the set of instructions for: receiving a full channel quality value and a plurality of incremental channel quality values from a remote station, wherein the full channel value is received concurrently with more than one incremental channel quality value and wherein the plurality of incremental channel quality values are received sequentially; and selectively updating a register with a channel quality estimate, wherein the channel quality estimate is based upon the full channel quality value and the plurality of incremental channel quality values, and wherein selectively updating the register with the channel quality estimate comprises: sequentially adding the plurality of incremental channel quality values to the contents of the register; resetting the register with the full channel quality value when the full channel value is received; summing a portion of the plurality of incremental channel quality values; and adding the summed portion of the plurality of incremental channel quality values to the full channel quality value set in the register; and scheduling forward link transmissions in accordance with the updated register.