Articles with "node localization" as a keyword



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Initial results of a novel technique of clipped node localization in breast cancer patients postneoadjuvant chemotherapy: Skin Mark clipped Axillary nodes Removal Technique (SMART trial)

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Published in 2020 at "Cancer Medicine"

DOI: 10.1002/cam4.2848

Abstract: Removal of clipped nodes can improve sentinel node biopsy accuracy in breast cancer patients post neoadjuvant chemotherapy (NACT). However, the current methods of clipped node localization have limitations. We evaluated the feasibility of a novel… read more here.

Keywords: technique; removal technique; removal; clipped node ... See more keywords
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Directional antenna based node localization and reliable data collection mechanism using local sink for wireless sensor networks

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Published in 2021 at "Journal of Industrial Information Integration"

DOI: 10.1016/j.jii.2021.100222

Abstract: Abstract In smart industrial applications, Wireless Sensor Networks (WSNs) contribute to the development of innovative systems that aim to improve the operational efficiency. However, node localization in the indoor environment still remains one of the… read more here.

Keywords: mechanism; node localization; localization; sensor ... See more keywords
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Adaptive Locally Linear Embedding for Node Localization in Sensor Networks

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Published in 2017 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2017.2681100

Abstract: Received signal strength indicator (RSSI) gives a rough initial measure of the inter-node distances at low cost without the need of additional equipment or complexity. This necessitates the need for a mechanism to obtain accurate… read more here.

Keywords: adaptive locally; node localization; linear embedding; locally linear ... See more keywords
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Time Synchronized Node Localization Using Optimal H-Node Allocation in a Small World WSN

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Published in 2020 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2020.3008086

Abstract: Time synchronization and node localization over a wireless sensor network (WSN) is a vital problem in applications such as Internet of Things (IoT) and context-aware pervasive systems. Addressing this problem leads to an efficient data… read more here.

Keywords: time; wsn; small world; node localization ... See more keywords