Performance analysis of two echo control designs in ATM networks
Zsehong Tsai, Wen-Der Wang, Chien-Hwa Chiou, Jin‐Fu Chang, Lung-Sing Liang · IEEE/ACM Transactions on Networking · 1994
An ATM call interworking with the public switched telephone network may experience echo problems due to impedance mismatch. The authors propose two echo control designs to assure the quality of voice services by reducing round-trip echo delay. Performance of these two echo control designs is then analyzed.>