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Found 4 essays matching the above criteria.
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1. Wireless electrocardiogram based on ultra-wideband communications
University essay from Uppsala universitet/Signaler och SystemAbstract : The goal for this master thesis is to develop a prototype that uses ultra-wideband (UWB) communications to wirelessly transfer electrocardiogram (ECG) data from an ECG measurement unit to an Android device (smartphone or similar) which is used to process and display the ECG signals. The prototype should consist of two hardware nodes; (1) Node one having a ECG measurement unit (an AD8232 single lead heart rate monitor), an UWB communication module (a Decawave DWM1000 module) and a microcontroller (an Arduino DUE); and (2) Node two having an Android device (an Android smartphone), an UWB communication module (a Decawave DWM1000 module) and a microcontroller (an Arduino DUE). READ MORE
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2. Wireless electrocardiogram transmission based on ultra wideband radio
University essay from Uppsala universitet/Signaler och SystemAbstract : Ultra wideband (UWB) communications has been a subject of much discussion over the last decade. The method of UWB has had a hard time to establish itself among other methods such as Bluetooth and WiFi but as internet of things (IoT) gains a foothold in our daily lives, UWB has presented some new application areas. READ MORE
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3. Embedded Wireless Communication : Connectivity of a smartphone with BluetoothLE and UWB devices
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : The next generation (5G) mobile and wireless communications system is expectedto start its deployment in 2020. The 5G system will include various newlydeveloped technologies and enable new applications, among which, for instance,are device-to-device (D2D) communications, and various techniques for Internetof things (IoT). READ MORE
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4. Design and Study of Passive Localisation Protocols Using Commercial UWB Radios
University essay from KTH/Skolan för elektro- och systemteknik (EES)Abstract : The need of accurate positioning systems arose in modern society as systems like GPS and Base Station aided mobile user localization struggle to provide accurate enough ranging accuracy for indoor positioning. UWB devices, since they have potential for centimeter precision, are good candidates in order toperform accurate positioning in indoor scenarios. READ MORE