Sökning: "Automotive Audio"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden Automotive Audio.

  1. 1. Audio Anomaly Detection in Cars

    Master-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

    Författare :Asma Hussein; [2023-09-11]
    Nyckelord :Audio Anomaly detection; Outlier detection; Machine learning; Mel Frequency; Chroma;

    Sammanfattning : Audio anomaly detection in the context of car driving is a crucial task for ensuring vehicle safety and identifying potential faults. This paper aims to investigate and compare different methods for unsupervised audio anomaly detection using a data set consisting of recorded audio data from fault injections and normal "no fault" driving. LÄS MER

  3. 2. Automatic Maximum Sound Pressure Level (SPL) Measurements Inside Cars

    Master-uppsats, KTH/Teknisk akustik

    Författare :Luyao Dong; [2023]
    Nyckelord :Audio Measurement; Distortions; Maximum Sound Pressure Level SPL ; Automotive Audio; Ljudmätning; distorsion; maximal ljudtrycksnivå; billjud;

    Sammanfattning : With a growing interest in technical specifications among consumers, there is a need for accessible measurement tools that enable individuals to evaluate the performance of their equipment, including common speakers and car audio systems, beyond what the manufacturer provides. However, the existing measurement systems are often geared towards professionals. LÄS MER

  4. 3. Penetration Testing of an In-Vehicle Infotainment System

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Philip Andersson; [2022]
    Nyckelord :Cybersecurity; Penetration testing; In-Vehicle Infotainment system; Android Automotive; ISO SAE 21434; Cybersäkerhet; Penetrationstestning; Infotainmentsystem i fordon; Android Automotive; ISO SAE 21434;

    Sammanfattning : With the growing demand for smart and luxurious vehicles, the automotive industry has moved toward developing technologies to enhance the in-vehicle user experience. As a result, most vehicles today have a so-called In-Vehicle Infotainment (IVI) system, or simply an infotainment system, which provides a combination of information and entertainment in one system. LÄS MER

  5. 4. Truck Connectivity Platform Using Software Defined Radios

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Srinath Vasan; [2019]
    Nyckelord :SEM; AM; FM; DAB; SDR; SEM; AM; FM; DAB; SDR;

    Sammanfattning : Hardware updates and feature updates of electronic equipment can take a long time for market implementations. Technology tends to become obsolete by the time the update is launched into the market. LÄS MER

  7. 5. Performance Analysis and System Modelling of Ethernet-based In­ Vehicle Communication

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Jiaheng Qiu; [2017]
    Nyckelord :In-vehicle communication; Ethernet; ADAS; AVB; In-vehicle communication; Ethernet; ADAS; AVB;

    Sammanfattning : While vehicle technology is rapidly advanced, advanced driver assistance system (ADAS) stays in focus. However, all of these growing automotive applications are driving up the bandwidth requirements, therefore vehicle networks require higher bandwidth and more deterministic real-time guarantees than before. LÄS MER