The present invention provides a method and an apparatus for adapting a
data rate that a mobile station indicates to a base station for
transmission on a forward link in a cellular system. The method comprises
measuring a first value indicative of strength of at least one of a
primary and a secondary pilot. The method further comprises compensating
the first value indicative of strength of the pilot based on an offset to
select a second value indicative of the data rate for the base station.
The base station may determine an offset value for compensation and send
an indication to the mobile station during the setup of the mobile
station. When the mobile station connects to the base station, a
measurement of a channel condition (i.e., pilot) may determine a revised
data rate for transmission of a next data packet on the forward link.