Jussi-Pekka Koskinen

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In this paper we present a Wireless Sensor Network for professional applications and two examples for measurements in infrastructure applications, including ground vibration monitoring and pile driving, and one M2M application for measuring deformations in train wheels. There are two different types of sensor nodes designed to fill the requirements of the(More)
In 3GPP Rel-13, a narrowband system, named Narrowband Internet of Things (NB-IoT), has been introduced to provide low-cost, low-power, wide-area cellular connectivity for the Internet of Things. This system, based on Long Term Evolution (LTE) technology, supports most LTE functionalities albeit with essential simplifications to reduce device complexity.(More)
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