Essays about: "noise impact"

Showing result 21 - 25 of 259 essays containing the words noise impact.

  1. 21. Cavity Beam Position Monitors State of the Art and Design Studies in the Context of the ILC Project

    University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen; Lunds universitet/Lunds Tekniska Högskola

    Author : Laura Karina Pedraza Motavita; [2023]
    Keywords : Technology and Engineering;

    Abstract : The aim of this master thesis project is the study and evaluation of the design of cavity beam position monitors (BPM) for the International Linear Collider (ILC) project. The state-of-the-art of BPMs is investigated to determine the most appropriate existing BPM design for the requirements of the ILC. READ MORE

  3. 22. Road traffic noise simulations based on 3D city models

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Wenjing Liu; [2023]
    Keywords : 3D city model; 3CIM; CNOSSOS-EU; noise simulation; city noise evaluation; data tailor; FME; SoundPLAN; Geomatics; Earth and Environmental Sciences;

    Abstract : Urban development and densification cause noise problems that can have a negative impact on human health. In 2002, the European Union (EU) stated the European Noise Directive (END) with the purpose to evaluate environmental noise levels (including the sources road, railway, and air traffic) in the member states every 5 years. READ MORE

  4. 23. Optimal Knock Sensor Spatial Locations of In-line Combustion Engines : A Case Study of Scania Engines

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Hassan Hussein; [2023]
    Keywords : ;

    Abstract : In recent years, there has been a growing interest in utilizing knock sensors as a diagnostic tool for providing valuable insights into the combustion process. These sensors have demonstrated their potential to offer information regarding crucial parameters such as the start of combustion, heat release rate, misfire events, and valve events. READ MORE

  5. 24. Static Extrinsic Calibration of a Vehicle-Mounted Lidar Using Spherical Targets

    University essay from Umeå universitet/Institutionen för fysik

    Author : Philip Sandström; [2023]
    Keywords : ;

    Abstract : Self-driving cars are steadily becoming a reality by a growing number of driver assistance functions enabled by smart perception sensors. The light detection and ranging (lidar) sensor show great potential for perception tasks due to its precise distance measurements. READ MORE

  6. 25. Understanding the Impact of OS Background Noise with a Custom Performance Evaluation Tool

    University essay from Uppsala universitet/Datalogi

    Author : Daniel Westberg; [2023]
    Keywords : application performance; linux; operating system noise; correlation analysis;

    Abstract : Understanding the background activity of a computer and its operating system when running an arbitrary application can lead to important performance discoveries. This is especially interesting in cases where the same task of an application is run over and over again and there is an expected run time, such as in testing. READ MORE