TY - GEN
T1 - A primary rate guaranteed SDMA for aeronautical communications
AU - Bai, Lin
AU - Xie, Jindong
AU - Guan, Wenyang
AU - Yu, Quan
PY - 2013
Y1 - 2013
N2 - In order to achieve an efficient usage of a limited aeronautical spectrum for aeronautical communications, in this paper, a primary rate guaranteed space division multiple access (SDMA) is proposed to support advanced air to ground (A/G) communication systems, i.e., full 4-Dimensional Trajectory based operations. We focus on the random access of a large number of short messages between aircrafts and the ground station. It shows that using a zero-forcing beamforming combined with a low complexity aircrafts grouping strategy, the proposed SDMA is able to improve the spectrum efficiency under a primary rate constraint.
AB - In order to achieve an efficient usage of a limited aeronautical spectrum for aeronautical communications, in this paper, a primary rate guaranteed space division multiple access (SDMA) is proposed to support advanced air to ground (A/G) communication systems, i.e., full 4-Dimensional Trajectory based operations. We focus on the random access of a large number of short messages between aircrafts and the ground station. It shows that using a zero-forcing beamforming combined with a low complexity aircrafts grouping strategy, the proposed SDMA is able to improve the spectrum efficiency under a primary rate constraint.
UR - https://www.scopus.com/pages/publications/84893533818
U2 - 10.1109/ChinaCom.2013.6694727
DO - 10.1109/ChinaCom.2013.6694727
M3 - 会议稿件
AN - SCOPUS:84893533818
SN - 9781479914067
T3 - 2013 8th International ICST Conference on Communications and Networking in China, CHINACOM 2013 - Proceedings
SP - 925
EP - 929
BT - 2013 8th International ICST Conference on Communications and Networking in China, CHINACOM 2013 - Proceedings
T2 - 2013 8th International ICST Conference on Communications and Networking in China, CHINACOM 2013
Y2 - 14 August 2013 through 16 August 2013
ER -