Essays about: "UWB radar"

Showing result 1 - 5 of 29 essays containing the words UWB radar.

  1. 1. Human Detection Using Ultra Wideband Radar and Continuous Wave Radar

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Atheeq Ahmed; [2017]
    Keywords : UWB; Dual Frequency CW Radar; Human detection;

    Abstract : A radar works by radiating electromagnetic energy and detecting the reflected signal returned from the target. The nature of the reflected signal provides information about the target’s distance or speed. READ MORE

  2. 2. Preliminary Evaluation of the Clinical Value of an Ultra-Wideband Radar Sensor for Heart Assessment

    University essay from KTH/Skolan för teknik och hälsa (STH); KTH/Skolan för teknik och hälsa (STH)

    Author : Kristoffer Lundbäck; Leonardo Dahn; [2016]
    Keywords : Ventricorder; Cardiac State Diagram CSD ; Ultra-Wideband Radar UWB ; Heart Monitoring; Electrocardiography ECG ; Ultrasound; Tissue Velocity Imaging TVI ; Ventricorder; Cardiac State Diagram CSD ; Ultra Wideband radar UWB ; Hjärtövervakning; Elektrokardiografi EKG ; Ultraljud; Tissue Velocity Imaging TVI ;

    Abstract : Heart dysfunction is a worldly widespread problem that currently is one of the leading causes of death. Studies indicate that many deaths related to cardiac dysfunction could have been prevented if discovered early. READ MORE

  3. 3. Target Orientation Detection Using UWB SAR by Implementing Polarimetry Technique

    University essay from Högskolan i Gävle/Elektronik

    Author : Amran Ndolla; [2016]
    Keywords : ;

    Abstract : In a recently started research project which took place at University of Gavle during the year 2015 an ultra-wideband (UWB) synthetic aperture radar (SAR) for non-destructing evaluation of walls was used to detect the metal target (pipe). The SAR used is designed by a small radar company in Gavle called Radarbolaget. READ MORE

  4. 4. Wall Compensation Algorithms for M-sequence UWB Radar

    University essay from Högskolan i Gävle/Avdelningen för elektronik, matematik och naturvetenskap

    Author : Mhd Jihad Abou Raas; [2016]
    Keywords : Ultra-wideband UWB ; Wall Compensation Algorithms;

    Abstract : A technique for wall compensation in the ultra-wideband (UWB) through-wall imaging radar is presented. The UWB system can be utilize in high precision measurements, but due to phase distortion and amplitude attenuation caused by the wall the precision is limited, the target is displaced, and the image is defocused. READ MORE

  5. 5. Design, Construct and Test of Ultra-Wide Band Triple-layer Meta-material Absorber

    University essay from Högskolan i Gävle/Elektronik

    Author : Pu Sun; [2016]
    Keywords : ;

    Abstract : In this paper, the design, simulation, fabrication and measurement of an ultra-wideband (UWB) meta-material absorber (MMA) is presented. The proposed MMA is planned to place between transmitter antenna and receiver antenna in a radar detection system in order to reduce the crosstalk. READ MORE