Essays about: "Motes"

Showing result 1 - 5 of 24 essays containing the word Motes.

  1. 1. Study of Triply Periodic Minimal Surfaces for Heat Transfer Applications

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : María Xuan Celaya Granados; [2023]
    Keywords : ;

    Abstract : In the pursuit of enhancing heat exchanger efficiency, several heat transfer- enhancing strategies are employed. The traditional methods include surface vibrations, microchannels, and integration of vortex generators. Additionally, new solutions are being studied, taking advantage of other relevant improve- ments in the engineering field. READ MORE

  3. 2. Identifying Bluetooth Low Energy Devices via Physical-Layer Hardware Impairments

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Daniel Nilsson; [2022]
    Keywords : ;

    Abstract : It is desirable to be able to distinguish between Bluetooth Low Energy (BLE) devices purely based on individual hardware imperfections because such imperfections are often prohibitly expensive to imitate. Other works have been done on this topic in the past, which utilized signal transients requiring a multi-GHz sampling rate recorded with costly special equipment to be satisfactorily captured. READ MORE

  4. 3. VHF/UHF Uplink Solutions for Remote Wireless Sensor Networks

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Alp Sayin; [2013]
    Keywords : ;

    Abstract : The purpose of this thesis was to compare alternative wireless links for transfer of data from sink motes of remote wireless sensor networks to a central repository. A few different protocol stacks to be implemented in the WSN (Wireless Sensor Network) uplink gateway and along with them a few implementation environments based on open source software and low-power hardware were discussed. READ MORE

  5. 4. A TinyOS Testbed for CC2420 Transceivers

    University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

    Author : Muhammad Asif Jamal; [2013]
    Keywords : TinyOS; Motes; WSN; RSS; testbed; nesC; MICAz; MIB520; Handshaking; Frame length byte;

    Abstract : Wireless Sensor Networks (WSNs) have gained significant consideration these days, as opposed to wired sensor networks, by introducing multi-functional wireless nodes, which are smaller in size. The main advan-tage is that its wireless, so it costs less to install, maintain and reconfig-ure. These sensor nodes are used in various application areas. READ MORE

  6. 5. A study on a smart dust network and an analog interface

    University essay from Elektroniksystem; Tekniska högskolan

    Author : Prateek Sharma; [2012]
    Keywords : ;

    Abstract : Large sensor networks of very small motes, having sensing, computation, communication and power units, are becoming an active research topic. The major problem in implementing such networks is threefold. Firstly, power consumption and area which are limited by the technology (limitation on minimum size and power consumption of transistors). READ MORE