> gps-sdr-sim -e brdc3540.14n -l 30.286502,120.032669,100 Use Gnuradio to realtime simulate 3000s:> gps-sdr-sim -e brdc3540.14n -l 30.286502,120.032669,100 -n 1234 -d 3000 Transmitting the samplesThe TX port of a particular SDR platform is connected to the GPS receiver under test ...
GPS-SDR-SIM realtime GPS-SDR-SIM generates GPS baseband signal data streams, which can be converted to RF using software-defined radio (SDR) platforms, such asADALM-Pluto,bladeRF,HackRF, andUSRP. Building with make $ make Realtime by Gnuradio ...
Yet another crude experimental implimentation of gps-sdr-sim for real-time signal generation. The code works with LimeSDR and has been tested on Windows 10 and Ubuntu 17.10. The default TX antenna port is TX1_1. Usage: limegps [options] Options: -e <gps_nav> RINEX navigation file for G...
Over on YouTube usertaroz1461has posted a video showing an RTL-SDR getting a real time GPS location fix using hisGNSS-SDRLIB software package. Taroz1461 used an RTL-SDR modified with atemperature controlled oscillator (TCXO)to improve the frequency stability of the dongle. In the video descr...
In GNSS SDR, recording the live raw data in real-time is a challenging task as large data are sent by the satellites at a very high speed. These data are further processed by the baseband algorithms which provide the user location. The accuracy of the tracked location depends on the ...
Real-time simulation with SMS and email alerts Geofence crossing alert Compact and portable Relatively long battery life of up to 14 days at 60 seconds updates No activation and cancellation fees Comes with a pre-installed sim card Free lifetime customer support services ...
There is no way to download software from GitHub for such an attack. You can either modify one of the GPS-SDR-SIM forks yourself or buy commercially available solutions. In this article, we are not trying to advertise our solution by finding the disadvantages of the listed anti-spoofing meth...
Over on the TechMinds YouTube channel a new video titled "GPS Spoofing With The HackRF On Windows" has been uploaded. In the video TechMinds uses the GPS-SDR-SIM software with his HackRF to create a fake GPS signal in order to trick his Android phone into believing that it is in Kan...
Yet another crude experimental implimentation of gps-sdr-sim for real-time signal generation. The code works with LimeSDR and has been tested on Windows 10 and Ubuntu 17.10. The default TX antenna port is TX1_1.Usage: limegps [options] Options: -e <gps_nav> RINEX navigation file for GPS...
The real-time product could result in <5 mm relative positioning accuracy for baselines within 2982 km, slightly better than the predicted ultra-rapid product. Keywords: satellite orbit impact; satellite clock impact; real-time positioning; point positioning; relative positioning 1. Introduction ...