New M-code GPS capability tested onboard B-2 bomber
December 5, 2017
M-code receiver enhances security, positioning, navigation and timing capabilities The U.S. Air Force recently completed a series of […]
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M-code receiver enhances security, positioning, navigation and timing capabilities The U.S. Air Force recently completed a series of […]
When a platform’s mission requires maneuvering among different environments, transitions between these environments may mean that a single method cannot solve the full positioning, navigation and mapping problem. This article describes an integrated navigation and mapping design using a GPS receiver, an inertial measurement unit, a monocular digital camera and three short-to-medium range laser scanners.
The use of GPS signals is certainly commonplace in today’s technological age. Various locating systems, tracking systems and […]
Taoglas, a provider of Internet of Things (IoT) and GNSS antenna products, has released two new GPS certification […]
Colorado-based Surrey Satellite Technology US LLC has delivered an SGR-20 space GPS receiver to NASA’s Jet Propulsion Laboratory […]
Mayflower Communications Company Inc. will develop a small security-certifiable GPS module for the United States Air Force’s Modernized GPS […]
Swift Navigation has released its first GPS receiver, named Piksi. Piksi is a low-cost, high-performance GPS receiver with […]
A particle-filter-based positioning method using a 3D map to rectify the errors created by multipath and non-line-of-sight signals on the positioning result delivered by a low-cost single-frequency GPS receiver takes a multi-GNSS approach, using the combined signals of GPS, GLONASS and QZSS. The method outperforms conventional positioning in availability and positioning accuracy. It will likely be fused with other sensors in a future pedestrian navigation application.
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