Patent ID: 6324397
Filing Date: 2001-11-27
Classification: H04M,H04W,Y02D

Abstract:
A portable terminal equipment receiving intermittently a control channel transmitted from a cell station in a standby state comprising:a receiving-state-judging means-for-judging whether or not said control channel is received in a good state; anda receiving control means for controlling an interval between each reception of said control channel on the basis of the result of judgment of the receiving-state-judging means;wherein said receiving control means controls the interval so that when said receiving-state-judging means judges that said control channel is kept on receiving in a good state for a predetermined period of time while said control channel is received at every first interval, said control channel is made received at every second interval, said second interval being longer than said first interval; andwherein said receiving control means controls the interval so that when said receiving-state-judging means judges that said control channel is not received in a good state while said control channel is received at every said second interval, said control channel is made received at every said first interval.