Essays about: "Short Range Radar"

Showing result 1 - 5 of 23 essays containing the words Short Range Radar.

  1. 1. Usability of Sentinel-1 C-band VV and VH SAR data for the detection of flooded oil palm

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Sarah Lee Sienaert; [2023]
    Keywords : Geography; GIS; Sentinel-1; SAR; C-band; VV; VH; Oil Palm; Flood; Earth and Environmental Sciences;

    Abstract : Flooding in oil palm plantations in Southeast Asia is a common problem. The oil palm’s habitable range is restricted to lowland equatorial areas, and the high rainfall and degraded landscapes associated with oil palm cultivation leaves oil palm prone to flooding. READ MORE

  3. 2. Secure Joint Radar Communications and Risk Assessment for Autonomous Driving

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : John Sandell; Qingyun Gu; [2022-05-04]
    Keywords : Automotive radars; Autonomous driving; V2V; Risk assessment; Joint radar communication; DSRC; FMCW; Automotive security; RadCom;

    Abstract : Both radar and Vehicle-to-Vehicle (V2V) communication systems in autonomous vehicles are vulnerable to security threats. However, combining radar and V2V communication systems has the potential to overcome the threats to both systems. READ MORE

  4. 3. Multipath Modelling for 60 GHz Short Range Radar

    University essay from Lunds universitet/Matematisk statistik

    Author : Andre Nüsslein; [2021]
    Keywords : Radar; Surveillance; Multipath; Mathematics and Statistics;

    Abstract : If radar surveillance systems are installed near a wall, their radiation is reflected not only from moving objects but also from the wall. In this way, non­existing so­called ghost targets can lead to false detections. This thesis exploits such ghost detections to infer the position and extension of a wall next to a radar sensor. READ MORE

  5. 4. LPI waveforms for AESA radar

    University essay from Uppsala universitet/Fasta tillståndets elektronik

    Author : Andreas Sjöberg; [2020]
    Keywords : Radar LPI waveform AESA;

    Abstract : The purpose of low probability of intercept (LPI) radar is, on top of the standard requirements on a radar, to remain undetected by hostile electronic warfare (EW) systems. This can be achieved primarily by reducing the amount of radiated power in any given direction at all times and is done by transmitting longer modulated pulses that can then be compressed digitally in order to retain range resolution. READ MORE

  6. 5. Microwave Radar Implementation in Outdoor Home Alarm Systems

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Isabelle Larsson; Gustaf von Plomgren; [2020]
    Keywords : radar; microwave radar; home alarm systems; home alarm; alarm; passive infrared; PIR; Technology and Engineering;

    Abstract : The use of short range microwave radars for motion sensing purposes are on the rise in multiple industries, as they are accurate, small in size and relatively cheap. The automotive industry, in particular, has pushed the development forward. Lately, the home alarm industry has also been glancing at the technology. READ MORE