SDMA-based aeronautical machine-to-machine communications under SINR constraints

Jindong Xie; Lin Bai; Jun Zhang; Tao Zhang

doi:10.1155/2013/475761

SDMA-based aeronautical machine-to-machine communications under SINR constraints

Jindong Xie, Lin Bai^*, Jun Zhang, Tao Zhang

^*Corresponding author for this work

Beihang University

Research output: Contribution to journal › Article › peer-review

Abstract

In order to achieve an efficient usage on a limited spectrum for aeronautical machine-to-machine (M2M) communications, in this paper, a space division multiple access- (SDMA-) based architecture is proposed, where the random access of short messages noisy (SMN) M2M communications is considered between autopilot systems onboard and the ground control center for the air traffic precise control, that is, full 4-dimensional trajectory management. It shows that using a zero-forcing beamforming combined with a low complexity aircraft grouping strategy, the SDMA-based mechanism is able to improve the spectrum efficiency under signal to interference plus noise ratio (SINR) constraints.

Original language	English
Article number	475761
Journal	International Journal of Distributed Sensor Networks
Volume	2013
DOIs	https://doi.org/10.1155/2013/475761
Publication status	Published - 2013
Externally published	Yes

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abstract = "In order to achieve an efficient usage on a limited spectrum for aeronautical machine-to-machine (M2M) communications, in this paper, a space division multiple access- (SDMA-) based architecture is proposed, where the random access of short messages noisy (SMN) M2M communications is considered between autopilot systems onboard and the ground control center for the air traffic precise control, that is, full 4-dimensional trajectory management. It shows that using a zero-forcing beamforming combined with a low complexity aircraft grouping strategy, the SDMA-based mechanism is able to improve the spectrum efficiency under signal to interference plus noise ratio (SINR) constraints.",

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year = "2013",

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AU - Xie, Jindong

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AU - Zhang, Tao

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AB - In order to achieve an efficient usage on a limited spectrum for aeronautical machine-to-machine (M2M) communications, in this paper, a space division multiple access- (SDMA-) based architecture is proposed, where the random access of short messages noisy (SMN) M2M communications is considered between autopilot systems onboard and the ground control center for the air traffic precise control, that is, full 4-dimensional trajectory management. It shows that using a zero-forcing beamforming combined with a low complexity aircraft grouping strategy, the SDMA-based mechanism is able to improve the spectrum efficiency under signal to interference plus noise ratio (SINR) constraints.

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JO - International Journal of Distributed Sensor Networks

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SDMA-based aeronautical machine-to-machine communications under SINR constraints

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