Gps fréquence l1 l2 l3 l4 l5,jamming m-code gps insight,Hemisphere GNSS has released its new multi-GNSS, multi-frequency four-helix HA32 UAV antenna. Hemisphere GNSS made the announcement at AUVSI Xponential, being held this week in Denver, Colorado. ...
The signals transmitted from GPS and other GNSS constellations can be a threat vector that, if disrupted, could harm key critical infrastructure sectors including telecommunications, energy,... 2021-04-30
Photo: Averna Averna, developer of test solutions and services for communications and electronics device-makers worldwide, now offers RF Studio for National Instruments Software Defined Radio... 2021-04-28
Averna, a developer of test solutions and services for communications and electronics device-makers worldwide, has acquired U.S.-based Cal-Bay Systems, a privately owned provider of test systems,... 2021-04-25
Tony Murfin Contributing Editor, Professional OEM & UAV, GPS World As the days tick down towards the always-anticipated Association for Unmanned Vehicle Systems International (AUVSI)... 2021-04-25
Rockwell Collins has received a 2 million contract from the Air Force Research Laboratory (AFRL) to develop and demonstrate a secure software-defined radio (SDR) GNSS receiver capability. GNSS... 2021-04-22
Averna, developer of test solutions and services for communications and electronics device-makers worldwide, today announced it has received a Broadband Technology Report (BTR) Diamond Technology... 2021-04-20
Image: Talen-X For several months, Talen-X engineers have been working with the proper channels to develop MNSA (Modernized Navstar Security Algorithm). Talen-X is designing the implementation of... 2021-04-19
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... 2021-04-17
Topcon’s NET-G5 receiver and CR-G5-C antenna. Topcon Positioning Group said that its latest GNSS reference receiver, the NET-G5, is capable of tracking a new signal from the GLONASS... 2021-04-14
John Lavrakas Economically, the System Differs Significantly from Its GNSS Cousins John W. Lavrakas In May 2007, I authored an article in GPS World looking ten years into the future and envisioning... 2021-04-14
CAST Navigation CAST-SGX GPS Satellite Simulator CAST Navigation CAST-SGX GPS Satellite Simulator The SGX GPS satellite signal simulator from CAST Navigation provides the user with dynamic,... 2021-04-12
Correlating Carrier Phase with Rapid Antenna Motion By Mark L. Psiaki with Steven P. Powell and Brady W. O’Hanlon INNOVATION INSIGHTS by Richard Langley IT’S A HOSTILE (ELECTRONIC) WORLD OUT... 2021-04-09
Photo: IFEN IFEN has launched the SX3 receiver. The company’s previous scientific software receiver, the SX‐NSR, was subject to major upgrades, while the respective hardware front-end... 2021-04-09
News courtesy of CANSPACE Listserv. Roscosmos is conducting further tests on the launch vehicle for the SES-5 satellite, and have postponed the launch for two days. The new launch date is... 2021-04-06
Lighthouse Technology and Consulting Co. Ltd. has developed of a series of front-end processors for GNSS software receivers. The Hibiki processors can take input from up to four frequency GNSS... 2021-04-04
Spirent Communications today announced the launch of its new GSS6300M Multi-GNSS simulator designed for integration, verification, and production testing where a quick and accurate functional test is... 2021-04-03
OEM Geodetic Antennas For RTK, PPP, and other precision applications The VP6300 is a triple-band antenna for reception of GPS L1/L2/L5, GLONASS G1/G2/G3, BeiDou B1/B2 and Galileo E1/E5a+b (1165MHz to... 2021-04-01
Hemisphere GNSS has made significant achievements with its GradeMetrix OEM toolkit for high-precision GNSS-based machine control and guidance applications and systems. Hemisphere has expanded its... 2021-03-29
Figure 1. Distribution of the GPS+COMPASS tracking network established by the GNSS Research Center at Wuhan University and used as test network in this study. Data from a tracking network with 12... 2021-03-29
Chip-scale atomic clock. How a Chip-Scale Atomic Clock Can Help Mitigate Broadband Interference Small low-power atomic clocks can enhance the performance of GPS receivers in a number of ways,... 2021-03-26