On feasibility of coding-based 3GPP LTE coverage enhancements for MTC
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On feasibility of coding-based 3GPP LTE coverage enhancements for MTC. / Voropaeva, Anastasiia; Pyattaev, Alexander ; Gerasimenko, Mikhail ; Andreev, Sergey ; Koucheryavy, Yevgeni.
2015 IEEE International Conference on Communication Workshop (ICCW). 2015. s. 1201-1206.Tutkimustuotos › › vertaisarvioitu
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TY - GEN
T1 - On feasibility of coding-based 3GPP LTE coverage enhancements for MTC
AU - Voropaeva, Anastasiia
AU - Pyattaev, Alexander
AU - Gerasimenko, Mikhail
AU - Andreev, Sergey
AU - Koucheryavy, Yevgeni
PY - 2015/6/1
Y1 - 2015/6/1
N2 - As machine-type communications (MTC) penetrate deeper into our everyday life, alternative access models are considered for them. In particular, instead of a traditional multi-hop mesh topology (a.k.a. capillary network), recent works have suggested the use of a cellular network to cover massive numbers of MTC devices with a one-hop deployment (specifically, 3GPP LTE). This significantly reduces the need for relays at the cost of bitrate. On the other hand, reaching certain locations such as basements may be difficult in a single hop, and thus coverage enhancement features have been proposed for LTE. In this work, we evaluate the feasibility and applicability of the proposed coverage enhancements relying on the application of coding gain in the uplink channels. We perform radio network planning for representative neighborhoods with massive deployments of smart meters, and compute the key performance indicators. We conclude with discussion on applicability of the coverage enhancements in various conditions.
AB - As machine-type communications (MTC) penetrate deeper into our everyday life, alternative access models are considered for them. In particular, instead of a traditional multi-hop mesh topology (a.k.a. capillary network), recent works have suggested the use of a cellular network to cover massive numbers of MTC devices with a one-hop deployment (specifically, 3GPP LTE). This significantly reduces the need for relays at the cost of bitrate. On the other hand, reaching certain locations such as basements may be difficult in a single hop, and thus coverage enhancement features have been proposed for LTE. In this work, we evaluate the feasibility and applicability of the proposed coverage enhancements relying on the application of coding gain in the uplink channels. We perform radio network planning for representative neighborhoods with massive deployments of smart meters, and compute the key performance indicators. We conclude with discussion on applicability of the coverage enhancements in various conditions.
KW - 3G mobile communication
KW - Long Term Evolution
KW - telecommunication network planning
KW - MTC
KW - cellular network
KW - coding-based 3GPP LTE coverage
KW - machine-type communications
KW - one-hop deployment
KW - radio network planning
KW - uplink channels
KW - Encoding
KW - Gain
KW - Interference
KW - Sensors
KW - Smart meters
KW - Spread spectrum communication
KW - Uplink
U2 - 10.1109/ICCW.2015.7247341
DO - 10.1109/ICCW.2015.7247341
M3 - Conference contribution
SN - 9781467363051
SP - 1201
EP - 1206
BT - 2015 IEEE International Conference on Communication Workshop (ICCW)
ER -