Sökning: "NMEA datan"

Hittade 2 uppsatser innehållade orden NMEA datan.

  1. 1. GPS and Sonar Data Collection for Sea Profile Reconstruction

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Fasta tillståndets elektronik

    Författare :Oskar Bernberg; [2014]
    Nyckelord :;

    Sammanfattning : The depth information on today’s nautical charts are often inaccurate. This is due to the fact that the data used often is taken from measurements done in the late 1800’s using contemporary methods. LÄS MER

  3. 2. Providing accurate time information to a radio base station via a GPS receiver emulator

    Master-uppsats, KTH/Kommunikationssystem, CoS

    Författare :Elham Khorami; [2013]
    Nyckelord :GPS receiver; NMEA data; 1 pulse per second; Radio Base Station; GPS mottagare; NMEA datan; 1 pulse per skund; Radiobassstationer;

    Sammanfattning : In recent years, there has been a significant increase in the use of Global Positioning Satellite system (GPS) technology, consequently the usage of GPS receivers has increased. These GPS receivers can be used as a synchronization source for radio base stations by generating precise 1 pulse per second signals and providing National Marine Electronics Association (NMEA) data. LÄS MER