Vhf 315,315 433mhz car remote control jammer,NavVis, a mobile indoor mapping, visualization and navigation company, released new mapping software that significantly improves the accuracy of simultaneous localization and mapping (SLAM)...
An experimental GPS receiver, built by Surrey Satellite Technology Limited (SSTL), has successfully achieved a GPS position fix at 23,300 kilometers altitude – the first position fix above the GPS... 2021-04-30
This month’s highlights from the UAV industry include: more on the potential for unmanned airborne taxis, a drone recovery system aimed at satisfying FAA requirements for flying over people, a... 2021-04-28
NovAtel announces support for the BeiDou Navigation Satellite System on its OEM6 family and select OEMStar GNSS receivers. The long-anticipated BeiDou Navigation Satellite System (BDS) Interface... 2021-04-25
News courtesy of CANSPACE Listserv. Likely none of us needs a reminder as the upcoming leap second has been all over the news outlets for the past few days. But just to provide the details again,... 2021-04-25
More satellites, more constellations, more multi-frequency receivers — they all drive greater achievable accuracy. But they also raise the requirements on GNSS antennas because of the stronger... 2021-04-22
Looking Closely at Received GPS Carrier Phase By Johnathan York, Jon Little, and David Munton The stability of a received GPS signal determines how well the receiver can track the signal and the... 2021-04-20
A roundup of recent products in the GNSS and inertial positioning industry from the October 2018 issue of GPS World magazine. OEM Anti-spoofing Provides mitigation and reporting Photo: Regulus The... 2021-04-19
NovAtel is now delivering its SPAN tightly coupled GNSS+INS navigation technology in a rugged, ultra-compact unit. Commercially exportable and designed for integration into a wide variety of... 2021-04-17
News courtesy of CANSPACE Listserv. After more than four years of service as a Galileo test-bed satellite, GIOVE-B was retired on July 23. Its navigation transmitters were switched off... 2021-04-14
More satellites, more constellations, more multi-frequency receivers — they all drive greater achievable accuracy. But they also raise the requirements on GNSS antennas because of the stronger... 2021-04-14
The International Association of Geodesy, Natural Resources Canada, the International GNSS Service, and York University will be hosting GNSS Precise Point Positioning: Reaching Full Potential in... 2021-04-12
Spirent’s GSS9000 constellation simulator. Spirent Federal Systems, a U.S. provider of positioning, navigation and timing test solutions to the government and its contractors,... 2021-04-09
LabSat 2 now has the ability to record and replay satellite signals from the rapidly expanding Chinese navigation system, BeiDou. LabSat 2 users can now record and replay any combination of two... 2021-04-09
News courtesy of CANSPACE listserv. The Technische Universitaet Muenchen has reported that transmissions of the L1/E1 signal from Galileo satellite IOV-4 (FM-4) started at about 17:15:10 GPS Time... 2021-04-06
Photo: peeterv/iStock/Getty Images Plus/Getty Images Complexity and Context: Key Challenges of Multisensor Positioning By Paul D. Groves, Lei Wang, Debbie Walter, Henry Martin, and Kimon Voutsis,... 2021-04-04
Authenticated localization in driverless cars Growing awareness of the vulnerabilities of GNSS signals — weak, unencrypted and easily jammed or spoofed — have made GNSS less important to steering... 2021-04-03
The design and verification of a new class of portable wideband record-and-playback system considers the relative merits and limitations of both simulator and record/replay approaches. The authors... 2021-04-01
u‑blox is offering the automotive-grade MAX‑M8Q‑01A GNSS module, which measures 9.7 x 10.1 x 2.5 millimeters and has an operating temperature range from –40 degrees Celsius to 105 degrees... 2021-03-29
Septentrio announced on January 7 that it has successfully implemented BeiDou support in the company’s high-precision receiver software, taking advantage of the recent official release of... 2021-03-29
The Spresence main board by Sony. Sony Corporation has developed two new products, the Spresence main and extension boards for internet of things (IoT) applications, equipped with a smart-sensing... 2021-03-27