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Bluetooth low energy for inter-vehicular communications
2014 IEEE Vehicular Networking Conference (VNC), 2014Bluetooth Low Energy (BLE) is quickly and steadily gaining importance for a wide range of applications. In this paper we investigate the potential of BLE in a vehicular context. By means of experiments, we first evaluate the characteristics of the wireless channel, then we define a set of driving scenarios to analyze how BLE is affected by varying ...
BRONZI, Walter +3 more
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Energy Analysis of Device Discovery for Bluetooth Low Energy
2013 IEEE 78th Vehicular Technology Conference (VTC Fall), 2013Bluetooth Low Energy (BLE) is drawing more and more attention due to its recent appearance in consumer electronic products. As a low-power wireless solution, BLE provides attractive energy performance that makes it particularly suitable for portable, battery-driven electronic devices.
Jia Liu, Canfeng Chen, Yan Ma, Ying Xu
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An Analysis of Bluetooth, Zigbee and Bluetooth Low Energy and Their Use in WBANs
2011A rapid development of services and technologies in the field of health care has been witnessed in the last few years. In this paper we present an analysis and an extensive comparison of radio communication technologies, namely Zigbee, Bluetooth and Bluetooth Low Energy, that have been proposed as likely candidates to provide wireless connectivity ...
Emmanouil Georgakakis +3 more
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Energy profiling for different Bluetooth low energy designs
2017 9th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS), 2017Energy profiling in embedded systems is widely used in order to create a product that will run more with less charging periods. New technologies have been developed for both processing and communication modules of such systems that can be used in sensors networks and wearable applications.
Marian-Emanuel Ionascu +1 more
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Architecture and design of a Bluetooth Low Energy Controller
2016 MIXDES - 23rd International Conference Mixed Design of Integrated Circuits and Systems, 2016This paper describes the architecture and design of a Bluetooth Low Energy Controller. The designed controller consists of a hardware and software part.
Pawel Wiecha +3 more
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Bluetooth low energy receiver system design
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2015An efficient algorithm for a link budget definition of a Bluetooth Low Energy (BLE) receiver is presented. The aim of this paper is to provide a simple procedure that the analog designers can use for a preliminary but reliable definition of the BLE RX building blocks specs.
Alessandra Pipino +3 more
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A Bluetooth Low Energy DCO in 28nm FDSOI
2020 43rd International Conference on Telecommunications and Signal Processing (TSP), 2020A 2.4 GHz digital-controlled oscillator (DCO) based on a novel capacitor tank suitable for all-digital Bluetooth Low Energy (BLE) transmitter is proposed in this paper. The capacitive element which is responsible for Gaussian Frequency Shift Keying (GFSK) modulation is constructed by a single nMOS device with simple topology, designed in a fully ...
Orfeas Panetas-Felouris +3 more
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Friendship Security Analysis in Bluetooth Low Energy Networks
2023 21st Mediterranean Communication and Computer Networking Conference (MedComNet), 2023Bluetooth Low Energy (BLE) is one of the most promising low-power, short-range wireless technologies, providing a standardized technology for creating mesh networks and enabling devices to communicate with each other with limited impact on the battery.
Lacava, Andrea +2 more
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Dynamic group management with Bluetooth Low Energy
2016 IEEE International Smart Cities Conference (ISC2), 2016The flourishing ecosystem of the Internet of Things (IoT) provides the enabling technologies for the development of smart cities. In intelligent urban settings, integrated and sustainable mobility plays a key role, especially for children, whose ability to move independently throughout their neighborhood is fundamental, both for themselves and their ...
Davide Giovanelli +4 more
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Bluetooth Low Energy in Dense IoT Environments
IEEE Communications Magazine, 2016Bluetooth Low Energy was designed as a low-power alternative to classic Bluetooth. However, the use of BLE in dense Internet of Things deployments results in high collision rates and wasted energy. To alleviate some of this contention, we present opportunistic listening, an extension to BLE active mode targeting IoT deployments with large numbers of ...
Albert F. Harris III +4 more
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