Picture by Freepiku-blox has introduced F10, the corporate’s first dual-band GNSS (International Navigation Satellite tv for pc Methods) platform combining L1 and L5 bands to supply enhanced multipath resistance and meter-level positioning accuracy. The platform caters to urban mobility purposes, comparable to aftermarket telematics and micromobility.
Purposes that use GNSS receivers for correct positioning are on the rise. But, present receivers don’t absolutely carry out in city areas. Correct and dependable positioning in dense city environments, the place buildings or tree foliage can mirror satellite alerts, requires GNSS receivers to mitigate multipath results. The L5 band’s resilience to those results considerably improves positioning accuracy. Mixed with the well-established L1 band, an L1/L5 dual-band GNSS receiver can ship <2m positioning accuracy (CEP50), in opposition to about 4m with the L1 band solely. The u-blox workforce has carried out driving assessments in a number of city areas, confirming a big enchancment over GNSS L1 receivers.
The F10’s firmware algorithm prioritises L5 band alerts in weak sign environments, making certain dependable positioning accuracy even when paired with small antennas. The platform can be outfitted with protection-level expertise that gives a real-time reliable positioning accuracy estimate.
When a mobile modem is extraordinarily near a GNSS receiver, it may intrude with the receiver’s reception. Some F10 module fashions are outfitted with a strong RF circuit that enables the GNSS and the mobile modem to function with out interference.
The u-blox F10 platform is pin-to-pin appropriate with the earlier u-blox M10 era for straightforward migration. It additionally helps u-blox AssistNow, which presents real-time on-line A-GNSS service with world availability to cut back GNSS time-to-first-fix and energy consumption.
The u-blox EVK-F101 analysis package will likely be accessible in April 2024.
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