Sökning: "Praveen Kumar"

Hittade 5 uppsatser innehållade orden Praveen Kumar.

  1. 1. Deep Learning-Based Approach for Fusing Satellite Imagery and Historical Data for Advanced Traffic Accident Severity

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Gowtham Kumar Sandaka; Praveen Kumar Madhamsetty; [2023]
    Nyckelord :Traffic accidents; Satellite imagery; Logistic Regression; Random Forest; SVC; VGG19; hybrid model; CNN; self-driving cars; best-performing algorithm; literature review;

    Sammanfattning : Background. This research centers on tackling the serious global problem of trafficaccidents. With more than a million deaths each year and numerous injuries, it’svital to predict and prevent these accidents. LÄS MER

  3. 2. Electrical and Optical Characterization of InAsP/InP Nanowire-Based Avalanche Photodetectors

    Magister-uppsats, Högskolan i Halmstad/Fotonik

    Författare :Praveen Kumar Singaravelu; Tawhidul Alam Mohammad; [2016]
    Nyckelord :;

    Sammanfattning : The availability of new manufacturing methodology in solid state physics makes it possible to grow nano-photonic devices for better performance and unique properties. In this thesis work, we use I-V and FTIR spectroscopy to study the electrical and optical properties of InAsP/InP nanowire-based array avalanche photodetectors for near infrared applications. LÄS MER

  4. 3. Evaluation of Multi Criteria Decision Making Methods for Potential Use in Application Security

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för kommunikationssystem

    Författare :Praveen Kumar Gade; Manjit Osuri; [2014]
    Nyckelord :Multi-Criteria Decision Making; Mobile Application Security;

    Sammanfattning : With an upsurge in number of available smart phones, tablet PCs etc. most users find it easy to access Internet services using mobile applications. It has been a challenging task for mobile application developers to choose suitable security types (types of authentication, authorization, security protocols, cryptographic algorithms etc. LÄS MER

  5. 4. GNU Radio + USRP2 Implementation of a Single-Carrier Zero-Correlation-Zone CDMA System

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

    Författare :Praveen Kumar Meenakshi Sundaram Gandhi; [2013]
    Nyckelord :;

    Sammanfattning : GNU Radio is a software defined radio in which components implemented in hardware are implemented using the software. GNU Radio works along with the USRP board. The USRP board is used to transmit and receive the signal in the wireless channel. LÄS MER

  7. 5. Visual and Analytical Support for Real-time Evaluation of Railway Traffic Re-scheduling Alternatives During Disturbances

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Författare :Arun Kumar Karthikeyan; Praveen Kumar Mani; [2012]
    Nyckelord :Train traffic; Disturbance management; Train delay; Train traffic dispatching;

    Sammanfattning : Disturbances in the railway network are frequent and to some extent, inevitable. When this happens, the traffic dispatchers need to re-schedule the train traffic and there is a need for decision support in this process. LÄS MER