TY  - RPRT
TI  - A 4800 bps CELP vocoder with an improved excitation
AU  - Hassanein, Hisham
AU  - Brindamour, Andre
AU  - Bryden, Karen
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19920014938
ID  - 19920014938
ER  -