TY - GEN
T1 - Spatially scalable video broadcasting in multiple antenna systems
AU - Vosoughi, Arash
AU - Chang, Seok Ho
AU - Kim, Sang Hyo
AU - Cosman, Pamela C.
AU - Milstein, Laurence B.
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/3/1
Y1 - 2017/3/1
N2 - We propose an efficient multiple-input multiple-output (MIMO) video broadcasting technique with low computational complexity that well serves different types of users residing inside the service area of a base station. We consider a video broadcasting scenario in which heterogeneous users with different display resolutions, different operating bit rates, and different numbers of receive antennas are present. Our proposed scheme adopts spatially scalable video coding, and makes use of both spatial diversity and spatial multiplexing techniques. We compare the performance of our proposed scheme with that of a non-scalable video transmission scheme. Simulation results show that our proposed video broadcasting scheme significantly outperforms the non-scalable video broadcasting strategy. The performance improvement is observed for both different types of users we consider.
AB - We propose an efficient multiple-input multiple-output (MIMO) video broadcasting technique with low computational complexity that well serves different types of users residing inside the service area of a base station. We consider a video broadcasting scenario in which heterogeneous users with different display resolutions, different operating bit rates, and different numbers of receive antennas are present. Our proposed scheme adopts spatially scalable video coding, and makes use of both spatial diversity and spatial multiplexing techniques. We compare the performance of our proposed scheme with that of a non-scalable video transmission scheme. Simulation results show that our proposed video broadcasting scheme significantly outperforms the non-scalable video broadcasting strategy. The performance improvement is observed for both different types of users we consider.
UR - https://www.scopus.com/pages/publications/85016244918
U2 - 10.1109/ACSSC.2016.7869652
DO - 10.1109/ACSSC.2016.7869652
M3 - Conference contribution
AN - SCOPUS:85016244918
T3 - Conference Record - Asilomar Conference on Signals, Systems and Computers
SP - 1613
EP - 1617
BT - Conference Record of the 50th Asilomar Conference on Signals, Systems and Computers, ACSSC 2016
A2 - Matthews, Michael B.
PB - IEEE Computer Society
T2 - 50th Asilomar Conference on Signals, Systems and Computers, ACSSC 2016
Y2 - 6 November 2016 through 9 November 2016
ER -