This paper introduces a timing recovery technique for CBR traffic in Wireless ATM Networks .A novel technique named Asynchronous Residual Time Stamp（ ARTS）combined with stuffing technique is pre-sented

the implement scheme is also discussed . In addition

areceived First-In-First-Out buffer is implemented toabsorb the cell delay jitter at the destination terminal

the regularity in the previously received ARTS is used toestimate the loss of the ARTSs . From the analysis and simulation niulation results

we know that the timing recovery tech-nique for CBR traffic proposed by this paper is adequate for Wireless ATM Networks

and it is compatible withSRTS for B-ISDN/ATM well.