Results 251 to 260 of about 12,753,358 (274)

A Bluetooth Low Energy DCO in 28nm FDSOI

2020 43rd International Conference on Telecommunications and Signal Processing (TSP), 2020
A 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, Spyridon Vlassis, George Souliotis, Vasileios Panagiotopoulos   +3 more
openaire   +1 more source

Architecture and design of a Bluetooth Low Energy Controller

2016 MIXDES - 23rd International Conference Mixed Design of Integrated Circuits and Systems, 2016
This paper describes the architecture and design of a Bluetooth Low Energy Controller. The designed controller consists of a hardware and software part.
Pawel Wiecha, Marek Cieplucha, Patryk Kloczko, Witold A. Pleskacz   +3 more
openaire   +1 more source

Advertisement scheduling in Bluetooth low energy devices

2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014
Bluetooth low energy (BLE) is a new communication protocol which is suitable for wireless devices that must operate with very low energy and/or harvesting ambient energy. In this paper, a novel technique, which provides efficient operation by adapting BLE protocol in accordance with consumable power limitations, is proposed.
Baran Tan Bacinoglu, Fatih Mehmet Ozcelik, Elif Uysal-Biyikoglu   +2 more
openaire   +1 more source

Bluetooth low energy receiver system design

2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2015
An 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, Antonio Liscidini, Karen Wan, Andrea Baschirotto   +3 more
openaire   +1 more source

Low-power SoC design techniques for Bluetooth/Bluetooth Low Energy

2015 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 2015
Bluetooth and Bluetooth Low Energy are one of the most popular wireless standards for short range communications. One of the key features is low power operation to minimize form factor of sensor nodes including battery in the Internet-of-Things (IoT) era. Our latest Bluetooth Low Energy SoC achieves −92 dBm receiver sensitivity with 6.3 mA peak current
openaire   +1 more source

Location Fingerprinting With Bluetooth Low Energy Beacons

IEEE Journal on Selected Areas in Communications, 2015
The complexity of indoor radio propagation has resulted in location-awareness being derived from empirical fingerprinting techniques, where positioning is performed via a previously-constructed radio map, usually of WiFi signals. The recent introduction of the Bluetooth Low Energy (BLE) radio protocol provides new opportunities for indoor location ...
Ramsey Faragher, Robert Harle
openaire   +1 more source

Indirect Bluetooth Low Energy Connection Detection

2023 International Conference on Information Networking (ICOIN), 2023
Ondrej Hujnak, Kamil Malinka, Petr Hanácek   +2 more
openaire   +1 more source

Overview and Evaluation of Bluetooth Low Energy: An Emerging Low-Power Wireless Technology

Sensors, 2012
Carles Gomez, Joaquim Oller, Josep Paradells   +2 more
exaly  

Improving the Timeliness of Bluetooth Low Energy in Dynamic RF Environments

ACM Transactions on Internet of Things, 2020
Carlo Alberto Boano, Kay Römer
exaly  

Analysis of Latency Performance of Bluetooth Low Energy (BLE) Networks

Sensors, 2015
Keuchul Cho, Kijun Han, Woojin Park
exaly