GPS World, September 2016

LAUNCHPAD OEM SOFTWARE RECEIVER POWERFUL RESEARCH TOOL FOR THE GNSS SCIENTIFIC AND R D COMMUNITY The SX3 is a modular multi GNSS software receiver that tracks all known and in future upcoming GNSS signals in view in real time on a standard laptop The included RF front end offers four RF frequency chains with 50 MHz bandwidth each covering the entire GNSS L band spectrum and the IRNSS S band spectrum The USB 30 interface enables high speed data transfer with up to 8 bit quantization Customers can fully concentrate on their applications instead of dealing with potentially obscure code when using open source The signal view graphical user interface provides easy access to signal processing configuration properties and gives real time feedback for important aspects such as channel output correlation function and RF spectrum IFEN GmbH www ifen com APPLICATIONS Multipath and spoofing signal evaluation Interference monitoring Weak signal scintillation Ionospheric scintillation Sensor fusion IMU magnetometer RELEASE NOTES V321 New SX3 front end mode providing sample rate of 100 MHz SX3 front end temperature log file Automatic calibration of Galileo E5ab AltBOC tracking when using SX3 front end Add scintillation monitor module and dedicated configuration ScintillationMonitor nsr New API example TrackingLoopAdvanced New driver model used for SX3 frontend Updates in SX3 reflectometry package PENTA FREQUENCY COMPACT BOARD GPS GLONASS BEIDOU TRI SYSTEM BOARD The UB351 352 GPS GLONASS BDS tri system pentafrequency OEM boards are based on Unicores mature multi GNSS system on chip SoC UB351 352 both use a low power consumption design support multipath mitigation and offer millimeter level carrier phase observations with centimeter level RTK positioning accuracy Instant RTK and high precision heading advanced technologies are particularly appropriate for applications requiring high precision positioning navigation and heading UB351 352 have been used in several applications in overseas projects and can be integrated into unmanned aircraft vehicles UAV and in precision agriculture Unicore Communications unicorecomm com CHARACTERISTICS UB351 BDS B1 B3 GPS L1 L2 GLONASS L1 UB352 GPS L1 L2 GLONASS L1 L2 BDS B1 46 x71 millimeters small and compatible with industry standard compact size GNSS boards Optional onboard MEMS designed for intelligent machine control with improved positioning performance under complex conditions Supports WAAS TDIF algorithm designed for precision agriculture Better than 1 millimeter carrierphase precision 18 GPS WORLD WWW GPSWORLD COM SEPTEMBER 2016 Accuracy Sub meter level SBAS Decimeter level DGPS centimeter level high precision RTK positioning Better than 02 degree heading accuracy on 1 meter baseline Output 20 Hz ION GNSS 2016 EXHIBITOR ION GNSS 2016 EXHIBITOR