N. O. Johannesson

发表

Translation of Speech Coding MOS Figures into Units Suitable for Network Transmission Planning - "Impairment Factors" instead of "qdus"

N. O. Johannesson, 1995, Proceedings. IEEE Workshop on Speech Coding for Telecommunications.

The ETSI computation model: a tool for transmission planning of telephone networks

N. O. Johannesson, 1997 .