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A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks

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A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks. / Cheng, J.; Yang, P.; Navaie, K. et al.
In: IEEE Sensors Journal, Vol. 21, No. 6, 15.03.2021, p. 8679 - 8690.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Cheng, J, Yang, P, Navaie, K, Ni, Q & Yang, H 2021, 'A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks', IEEE Sensors Journal, vol. 21, no. 6, pp. 8679 - 8690. https://doi.org/10.1109/JSEN.2020.3048655

APA

Vancouver

Cheng J, Yang P, Navaie K, Ni Q, Yang H. A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks. IEEE Sensors Journal. 2021 Mar 15;21(6):8679 - 8690. Epub 2021 Jan 1. doi: 10.1109/JSEN.2020.3048655

Author

Cheng, J. ; Yang, P. ; Navaie, K. et al. / A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks. In: IEEE Sensors Journal. 2021 ; Vol. 21, No. 6. pp. 8679 - 8690.

Bibtex

@article{7f630db5be7341ec9a4fae32ac5adc54,
title = "A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks",
abstract = "Recently, there has been an increasing interest in exploiting interference cancelation to support multiple adjacent concurrent transmissions instead of avoiding interference through scheduling. In line with these efforts, this paper propose an interference coordinated routing (ICR) scheme for wireless multi-hop networks to achieve more transmission concurrence, and thus lower the end-to-end delay. The proposed ICR scheme firstly constructs an initial path by the interference-aware routing algorithm, which captures the end-to-end latency and spatial resource cost as the routing metrics. Then, to analyze the feasibility of concurrent transmission for a given link set, we consider the interference coordination and formulate the concurrent transmission of multiple links as a linear programming (LP) problem. The solution to the LP problem indicates the power allocation. Finally, a distributed guard zone based selection (GBS) algorithm is further proposed to iteratively explore the maximum feasible link set for each time slot. The selected links are simultaneously active for packet transmission with the allocated power in the current time slot, and the remaining links will be put off to the next. Simulation results confirm that ICR reduces the end-to-end delay by 9.16% to 73.82%, and promotes better transmission concurrence compared with the existing schemes.",
keywords = "Delays, end-to-end delay, Interference, Manganese, routing, Routing, Scheduling, Silicon carbide, successive interference cancelation (SIC), superposition coding (SC), Wireless communication, Wireless multi-hop networks, Iterative methods, Linear programming, Wireless networks, Concurrent transmission, End to end latencies, Interference cancelations, Interference co-ordination, Interference-aware routing, Packet transmissions, Power allocations, Wireless multi-hop network, Network routing",
author = "J. Cheng and P. Yang and K. Navaie and Q. Ni and H. Yang",
note = "{\textcopyright}2021 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. ",
year = "2021",
month = mar,
day = "15",
doi = "10.1109/JSEN.2020.3048655",
language = "English",
volume = "21",
pages = "8679 -- 8690",
journal = "IEEE Sensors Journal",
issn = "1530-437X",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "6",

}

RIS

TY - JOUR

T1 - A Low-Latency Interference Coordinated Routing for Wireless Multi-hop Networks

AU - Cheng, J.

AU - Yang, P.

AU - Navaie, K.

AU - Ni, Q.

AU - Yang, H.

N1 - ©2021 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

PY - 2021/3/15

Y1 - 2021/3/15

N2 - Recently, there has been an increasing interest in exploiting interference cancelation to support multiple adjacent concurrent transmissions instead of avoiding interference through scheduling. In line with these efforts, this paper propose an interference coordinated routing (ICR) scheme for wireless multi-hop networks to achieve more transmission concurrence, and thus lower the end-to-end delay. The proposed ICR scheme firstly constructs an initial path by the interference-aware routing algorithm, which captures the end-to-end latency and spatial resource cost as the routing metrics. Then, to analyze the feasibility of concurrent transmission for a given link set, we consider the interference coordination and formulate the concurrent transmission of multiple links as a linear programming (LP) problem. The solution to the LP problem indicates the power allocation. Finally, a distributed guard zone based selection (GBS) algorithm is further proposed to iteratively explore the maximum feasible link set for each time slot. The selected links are simultaneously active for packet transmission with the allocated power in the current time slot, and the remaining links will be put off to the next. Simulation results confirm that ICR reduces the end-to-end delay by 9.16% to 73.82%, and promotes better transmission concurrence compared with the existing schemes.

AB - Recently, there has been an increasing interest in exploiting interference cancelation to support multiple adjacent concurrent transmissions instead of avoiding interference through scheduling. In line with these efforts, this paper propose an interference coordinated routing (ICR) scheme for wireless multi-hop networks to achieve more transmission concurrence, and thus lower the end-to-end delay. The proposed ICR scheme firstly constructs an initial path by the interference-aware routing algorithm, which captures the end-to-end latency and spatial resource cost as the routing metrics. Then, to analyze the feasibility of concurrent transmission for a given link set, we consider the interference coordination and formulate the concurrent transmission of multiple links as a linear programming (LP) problem. The solution to the LP problem indicates the power allocation. Finally, a distributed guard zone based selection (GBS) algorithm is further proposed to iteratively explore the maximum feasible link set for each time slot. The selected links are simultaneously active for packet transmission with the allocated power in the current time slot, and the remaining links will be put off to the next. Simulation results confirm that ICR reduces the end-to-end delay by 9.16% to 73.82%, and promotes better transmission concurrence compared with the existing schemes.

KW - Delays

KW - end-to-end delay

KW - Interference

KW - Manganese

KW - routing

KW - Routing

KW - Scheduling

KW - Silicon carbide

KW - successive interference cancelation (SIC)

KW - superposition coding (SC)

KW - Wireless communication

KW - Wireless multi-hop networks

KW - Iterative methods

KW - Linear programming

KW - Wireless networks

KW - Concurrent transmission

KW - End to end latencies

KW - Interference cancelations

KW - Interference co-ordination

KW - Interference-aware routing

KW - Packet transmissions

KW - Power allocations

KW - Wireless multi-hop network

KW - Network routing

U2 - 10.1109/JSEN.2020.3048655

DO - 10.1109/JSEN.2020.3048655

M3 - Journal article

VL - 21

SP - 8679

EP - 8690

JO - IEEE Sensors Journal

JF - IEEE Sensors Journal

SN - 1530-437X

IS - 6

ER -