Essays about: "Traffic Pattern"

Showing result 1 - 5 of 92 essays containing the words Traffic Pattern.

  1. 1. Improving network performance with a polarization-aware routing approach

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

    Author : Jingyi Pan; [2023]
    Keywords : Traffic engineering; Hash function; Multipath routing; Trafikteknik; Hash-funktion; Flervägsdirigering;

    Abstract : Traffic polarization in networks refers to the phenomenon where traffic tends to concentrate along specific routes or edges when doing multipath routing, leading to imbalanced flow patterns. This spatial distribution of traffic can result in congested and overburdened links, while other routes remain underutilized. READ MORE

  2. 2. Modeling, Simulation, and Injection of Camera Images/Video to Automotive Embedded ECU : Image Injection Solution for Hardware-in-the-Loop Testing

    University essay from Uppsala universitet/Signaler och system

    Author : Anton Lind; [2023]
    Keywords : ADAS; AD; ADS; HIL; Hardware in the loop; Hardware-in-the-loop; ECU; VCU; Automotive; Embedded; System; Systems; Camera; Image; Video; Injection; FPGA; MPSoC; Vivado; Vitis; VHDL; Volvo; Cars; FMC; HPC; LPC; MIPI CSI2; GMSL2; AMBA AXI4; Xilinx; RTL; Implementation; Synthesis; Intelectual Property; IP; Vehicle computing unit; Electronic control unit; TEB0911; TEF0007; TEF0010; CSI2 Tx; CSI2 Tx Subsystem; Zynq; SerDes; AXI4; AXI4-Lite; Programmable Logic; PL; Processor System; PS; C; C ; Video test pattern generator; VTPG; Axi traffic generator; ATG; Ultrascale ; Virtual input output; VIO; Integrated logic analyzer; ILA; Interface Unit;

    Abstract : Testing, verification and validation of sensors, components and systems is vital in the early-stage development of new cars with computer-in-the-car architecture. This can be done with the help of the existing technique, hardware-in-the-loop (HIL) testing which, in the close loop testing case, consists of four main parts: Real-Time Simulation Platform, Sensor Simulation PC, Interface Unit (IU), and unit under test which is, for instance, a Vehicle Computing Unit (VCU). READ MORE

  3. 3. Wildlife-vehicle collisions : An evaluation of the mitigation effect by ecoducts and fauna bridges in Sweden

    University essay from Umeå universitet/Institutionen för geografi

    Author : Anna Rietz; [2023]
    Keywords : Space time pattern mining; Space time cube; Emerging hot spot analysis; Overlay analysis; Bivariate choropleth map; ArcGIS Pro; Wildlife-vehicle collision WVC ; Annual daily traffic;

    Abstract : The occurrence of wildlife vehicle collisions (WVCs) is an increasing problem in Sweden with a calculated increase of 45 percent from 2015 to 2022. The highest measured number of WVCs occurred in 2021 with over 67,000 reported incidents, where only the payment for the search of wounded animals were approximately 60 million Swedish crowns. READ MORE

  4. 4. Arbitrary motion Synthetic Aperture Radar

    University essay from Lunds universitet/Matematisk statistik

    Author : Filip Alberius; Erik Rolander; [2023]
    Keywords : RADAR; SAR; Synthetic Aperture Radar; Pulsed Coherent Radar; PCR; VR; Virtual Reality; IMU; Inertial Measurment Unit; VAA; Virtual Antenna Array; Obstacle detection; Signal Processing; Matched Filter Method.; Technology and Engineering;

    Abstract : Syftet med denna avhandling är att utveckla en ny metod för att producera bilder med syntetisk aperturradar (SAR), med utgångspunkt i scenarier med arbiträr rörelse vad gäller radarsensorn. SAR är en väletablerad metod för att skapa 2- eller 3-dimensionella radarbilder, som traditionellt sett antar att radar-sensorns rörelse är linjär och förutsägbar. READ MORE

  5. 5. Changing Transport Strategy to Off-Peak Hour Delivery in Gothenburg and Copenhagen - Lessons and Recommendations learned from the New York and Stockholm Pilot Projects

    University essay from Göteborgs universitet/Graduate School

    Author : Diego Henriquez; Konstantinos Stavrou; [2022-08-03]
    Keywords : Off-Peak Hour Delivery; Urban Freight Transport; Stakeholders; Traffic Congestion; Environmental Pollution; Electric Vehicle;

    Abstract : The pattern of urbanisation is determined by a set of complex aspects in social, economic, environmental, as well as technological that increases the concentration of the population in urban settlements. Many cities are experiencing difficulties and immense pressure on the infrastructure by declining traffic conditions with a series of issues including longer transit times, increased fuel consumption, and greenhouse gas emissions, prompting stakeholders and policymakers to tackle the issue by introducing alternative solutions to utilise the urban infrastructure more efficiently. READ MORE