I think,when t is less than the penalty time,then the value of H=1,WHICH GiVeS U A FORMULA,C2=C1+CRO-TO*(PT-t)…
Bt once t exceeds the penalty time ,then H will bcom zero,by which,
C2=C1+CRO….THUS anywz C2>C1,which will lead to camping on to the new cell….