Results 161 to 170 of about 25,748,369 (196)

Soil-Specific Calibration and Integration of Low-Cost Capacitive Soil Moisture Sensors into a Solar-Powered Sensor Node. [PDF]

Sensors (Basel)
Zakaria YS, Chen S, Adongo TA, Kranjac-Berisavljevic G, Larijani H.   +4 more
europepmc   +1 more source

Reliability Evaluation of RSrSF-LoRa and LoRaWAN for Dense Industrial IoT Networks in a Smelter Environment. [PDF]

Sensors (Basel)
Musonda SK, Ndiaye M, Simate Z, Libati HM, Abu-Mahfouz AM.   +4 more
europepmc   +1 more source

Optimization of the ZigBee Routing Algorithm for the Beidou Sugar Beet Environmental Monitoring System. [PDF]

Sensors (Basel)
Yu H, Liu Y, Wei J.
europepmc   +1 more source

Scalability Analysis of LoRa and Sigfox in Congested Environment and Calculation of Optimum Number of Nodes. [PDF]

Sensors (Basel)
Malik M, Kothari A, Pandhare R.
europepmc   +1 more source

Measurement of LoRa signal propagation in urban areas utilizing aerial gateway and ground gateway. [PDF]

Sci Data
Tang W, Zhao H, Chen S, Li A, Yang W, Cheng W, Li Y, Dong L.   +7 more
europepmc   +1 more source

Energy-Efficient Fall-Detection System Using LoRa and Hybrid Algorithms. [PDF]

Biomimetics (Basel)
Villa M, Casilari E.
europepmc   +1 more source

A disaster recovery system for location identification-based low power wide area networks (LPWAN)

2017 27th International Telecommunication Networks and Applications Conference (ITNAC), 2017
Low Power Wide Area Networks (LPWAN) are used in a number of applications, including disaster monitoring and recovery networks. LPWAN sensors capture data bits and transmit them via dedicated gateways, which are connected to public carrier networks (e.g., cellular networks).
James Jin Kang, Iryna Khodasevych, Sasan Adibi   +2 more
exaly   +4 more sources

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IEEE 802.15 Low Power Wide Area Network (LPWAN) PHY Interference Model

2018 IEEE International Conference on Communications (ICC), 2018
Low Power Wide Area Networks (LPWAN) are an interesting technology to provide wireless connectivity to low-power and low-cost devices over large distances in license exempt frequency bands. This goal is mainly achieved by very low payload bit-rates.
Joerg Robert, Sebastian Rauh, Hendrik Lieske, Albert Heuberger   +3 more
openaire   +4 more sources

When LPWAN Meets ITS: Evaluation of Low Power Wide Area Networks for V2X Communications

2018 21st International Conference on Intelligent Transportation Systems (ITSC), 2018
Recently low power wide area network (LPWAN) is widely researched and deployed due to its excellent performance of supporting large coverage, low power consumption and massive capacity. LPWAN might offer brandnew solutions to Vehicle to anything (V2X) communications, which is faced with the challenge of supporting massive connections due to the ...
Yuke Li, Linyao Yang, Shuangshuang Han, Xiao Wang 0002, Fei-Yue Wang 0001   +4 more
openaire   +3 more sources

Low-Power Wide Area Network (LPWAN) for Smart grid: An in-depth study on LoRaWAN

2019 5th Conference on Knowledge Based Engineering and Innovation (KBEI), 2019
Low-power wide-area networking (LPWAN) technologies are able to handle large-scale smart grid applications. LoRaWAN, which uses Long Range (LoRa) as its modulation technique, is one of the most promising LPWAN technologies. LoRa provides significantly long range communications.
Mahmoud Abbasi, Shirin Khorasanian, Mohammad Hossein Yaghmaee   +2 more
openaire   +3 more sources