TY - GEN
T1 - Achievable Error Exponents for Two-Way AWGN Channels
AU - Palacio-Baus, Kenneth
AU - Devroye, Natasha
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/7/12
Y1 - 2021/7/12
N2 - We present achievable error exponent regions for the Two-Way AWGN channel under an expected block power constraint and variable-length coding (VLC). We propose an achievability scheme that allows terminals to cooperate via interaction to detect decoding errors and request re-transmissions. Under this scheme, in certain rate-pair regimes both directions are able to simultaneously attain error exponent pairs larger than the feedback-free point-to-point random coding error exponents1.
AB - We present achievable error exponent regions for the Two-Way AWGN channel under an expected block power constraint and variable-length coding (VLC). We propose an achievability scheme that allows terminals to cooperate via interaction to detect decoding errors and request re-transmissions. Under this scheme, in certain rate-pair regimes both directions are able to simultaneously attain error exponent pairs larger than the feedback-free point-to-point random coding error exponents1.
UR - https://www.scopus.com/pages/publications/85115100138
U2 - 10.1109/ISIT45174.2021.9518051
DO - 10.1109/ISIT45174.2021.9518051
M3 - Contribución a la conferencia
AN - SCOPUS:85115100138
T3 - IEEE International Symposium on Information Theory - Proceedings
SP - 2078
EP - 2083
BT - 2021 IEEE International Symposium on Information Theory, ISIT 2021 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 IEEE International Symposium on Information Theory, ISIT 2021
Y2 - 12 July 2021 through 20 July 2021
ER -