Software-Defined NB-IoT Uplink Framework-The Design, Implementation and Use Cases
| العنوان: | Software-Defined NB-IoT Uplink Framework-The Design, Implementation and Use Cases |
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| المؤلفون: | Alicja Olejniczak, Olga Błaszkiewicz, Krzysztof Cwalina, Piotr Rajchowski, Jarosław Sadowski |
| المصدر: | Sensors (Basel, Switzerland) Sensors; Volume 21; Issue 24; Pages: 8234 Sensors, Vol 21, Iss 8234, p 8234 (2021) |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | framework, NB-IoT, academic testbed, simulations, Chemical technology, TP1-1185, Electrical and Electronic Engineering, Biochemistry, Instrumentation, Atomic and Molecular Physics, and Optics, Article, Analytical Chemistry |
| الوصف: | In the radiocommunication area, we may observe a rapid growth of new technology, such as 5G. Moreover, all the newly introduced radio interfaces, e.g., narrowband Internet of Things (NB-IoT), are strongly dependent on the software. Hence, the radiocommunication software development and optimization, as well as the 3GPP technical specification, should be introduced at the academic level of education. In this paper, a software-defined NB-IoT uplink framework in the field of design is presented, as well as its realization and potential use cases. The framework may be used as an academic tool for developing, investigating, and optimizing the digital transmitter paths. The proposed realization is focused on the key elements in the physical layer of the NB-IoT interface used in the sensor devices. Furthermore, the paper also highlights the need of the data processing optimization to minimize the power consumption and usage of the resources of the NB-IoT node during transmitting gathered telemetric data. |
| وصف الملف: | application/pdf |
| تدمد: | 1424-8220 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c8704c96a1bd6787d8f90fd3c6c8671 https://pubmed.ncbi.nlm.nih.gov/34960327 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....4c8704c96a1bd6787d8f90fd3c6c8671 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 14248220 |
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