In Figure 7, the curve of the proposed RSCM is a little closer when CRR is larger than CAR; and the curve of the existing RSCM is a little closer when CAR is larger than CRR.
the performance of the proposed RSCM on the SMT system, SAT, is a little better than that of the existing RSCM in the case where CRR is regarded as important; similarly, the performance of the proposed RSCM on the SMT system is a little worse than that of the existing RSCM in the case where CAR is regarded as important.