Essays about: "Sensor-Based Systems"

Showing result 6 - 10 of 23 essays containing the words Sensor-Based Systems.

  1. 6. Simulation of FMCW mode MIMO Radar for Performance Analysis as Industrial Safety System

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jay Prakash; [2021]
    Keywords : Industrial safety; SIL; radar; MIMO; FMCW; EM scattering; FEM; Tissue permittivity; Radar cross section; CFAR; maskinsäkerhet; SIL; radar; MIMO; FMCW; elektromagnetisk spridning; FEM; Tissue permittivitet; Radar cross section; CFAR;

    Abstract : In industrial environments workers can be prone to dangerous situations that may cause harm. In order to prevent accidents and fulfill legislative requirements for safe working condition, a safety system can be needed to be installed in place. READ MORE

  3. 7. Investigation and forecasting drift component of a gas sensor

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Farhana Chowdhury Tondra; [2021]
    Keywords : Time series analysis; Forecasting; ARIMA; LSTM; Sensor; SiC-FET; ADF test; Stochastic Trend; Deterministic Trend; Sensor Drift;

    Abstract : Chemical sensor based systems that are used for detection, identification, or quantification of various gases are very complex in nature. Sensor response data collected as a multivariate time series signals encounters gradual change of the sensor characteristics(known as sensor drift) due to several reasons. READ MORE

  4. 8. Time-Series Feature Extraction in Embedded Sensor Processing System

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Wenyao Zhu; [2020]
    Keywords : ;

    Abstract : Embedded sensor-based systems mounted with tens or hundreds of sensors can collect enormous time-series data, while the data analysis on those time-series is commonly conducted on the remote server-side. With the development of microprocessors, there have been increasing demands to move the analysis process to the local embedded systems. READ MORE

  5. 9. Sensor based measurements of a single phase AC/DC converter to estimate lifetime

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Arasto Shams; [2020]
    Keywords : ;

    Abstract : Maintenance of power electronic systems is of interest for larger systemsentirety. The reason is that they in turn could affect the whole system and cause failures if they are not functional. Maintenance of systems that are critical to be functional at all times is an area of research that is developing. READ MORE

  6. 10. Home Care Logistics: A Monitoring System with a Communication Unit for the Elderly

    University essay from KTH/Medicinteknik och hälsosystem

    Author : Kenan Zec; Sofia Hansson; [2019]
    Keywords : Elderly Care; Monitoring; LoRa; Sensors; Arduino; Raspberry Pi; Äldreomsorg; Övervakning; LoRa; Sensorer; Arduino; Raspberry Pi;

    Abstract : Humans are growing older which presents challenges for the health care system. One solution for allowing individuals to continue living in their home, despite age related dif- ficulties, is a sensor based surveillance system. These systems can monitor a number of parameters, for example motion or temperature. READ MORE