The GPS Directorate has approved a change to the Navstar GPS Control Segment to User Support Community Interfaces ICD-GPS-240 and ICD-GPS-870, reports the U.S. Coast Guard Navigation Center. The...
Diana Furchtgott-Roth (Photo: DOT) The last two U.S. presidential administrations failed to follow through on promises to protect GPS and the nation with a system to backup GPS. A recent Department...
UAVs made international headlines this month with an apparent attack on Venezuelan President Maduro in Caracas on Aug. 4 during his speech at a military parade. The attack seems to have been mounted...
GALILEO PROTOFLIGHTMODEL satellite began transmitting E1 and E5 signals in early December. ESA reports them well within power and shape specifications, and suited for interoperability with...
Airborne lidar/INS/GNSS: Algorithm Uses Fuzzy Controlled Scale Invariant Feature Transform Sensor role reversal: Lidar with its superior performance can replace GNSS in the integration solution by...
Septentrio has released version 4.2 firmware for the AsteRx4, AsteRx-U and the newly launched AsteRx-m2. The 4.2 firmware brings higher output rates, low and constant latency, support for TerraStar-C...
Photo: Beidou constellation China’s super-thin rubidium atomic clock, which is just 17 millimeters thick, has been put into mass production, according to Xinhua News Agency. The clock,...
GSA Market Development Innovation Officer Eduard Escalona speaks at the Intergeo Galileo workshop. (Photo: GSA) News from the European GNSS Agency (GSA) Galileo and EGNOS were the focus of attention...
GPS World’s eighth annual Leadership Dinner took place during ION-GNSS in Portland, and was sponsored by Litton Consulting Group, Sigtem Technology, and JAVAD GNSS. Excerpts from some of the...
Satellites NTS-1, 2 and 3. (Illustration: Lt. Jacob Lutz, AFRL Space Vehicles Directorate) The Air Force seems to be on track to experiment with positioning, navigation and timing (PNT) satellites...
“Seen & Heard” is a monthly feature of GPS World magazine, traveling the world to capture interesting and unusual news stories involving the GNSS/PNT industry. Photo: Nuro Hey, R2,...
The Institute of Navigation (ION) presented its annual awards during the ION International Technical Meeting (ITM) and Precise Time and Time Interval Systems and Applications (PTTI) meeting in San...
PORTLAND, Oregon — Spectracom announced at the ION-GNSS conference the introduction of new capabilities for its GSG line of GPS GNSS constellation simulators. These features reinforce...
The National Aeronautic and Space Administration (NASA) is readying for an ultra-precise atomic clock that could not only transform the navigation of deep space missions, it could also improve the...
Diana Furchtgott-Roth (Photo: DOT) The U.S. Department of Transportation is preparing for a GPS backup and complementary positioning, navigation and timing demonstration for the Department of...
Photo: Tomáš Hustoles/Unsplash Ensuring the freedom to continue innovating is vital to our global economy, job creation and ultimately to empowering the next generation of GPS-enabled...
Global ionospheric map calculated with NeQuick G for the 18 09 2019 at 07 UT (DOY 261, 2019). (Image: GSA) News from the European GNSS Agency (GSA) A version of the NeQuick G algorithm using a new...
Charting the Evolution of Signal-in-Space Performance by Data Mining 400,000,000 Navigation Messages By Liang Heng, Grace Xingxin Gao, Todd Walter, and Per Enge There are four important requirements...
How to make a 4g jammer - directional bluetooth jammer
Since 2006How to make a 4g jammer,directional bluetooth jammer,Qualcomm Technologies Inc. has introduced a new variant of its connected car reference platform using its flagship gigabit class Snapdragon X16 LTE modem to help car manufacturers deliver the...
