u‑blox F9 shows its strengths in Xpeng’s XPILOT ADAS solution.
Thalwil, Switzerland –
Aimed at high-precision positioning applications such as assisted and autonomous driving where centimeter-level accuracy is required, the u‑blox F9 platform uses GNSS signals in multiple frequency bands (L1/L2/L5) to correct positioning errors caused by the ionosphere and deliver fast time to first fix (Fast TTFF). Its ability to concurrently receive signals from all GNSS constellations (GPS, GLONASS, Galileo, BeiDou) further improves performance by increasing the number of satellites that are visible at any given time. To achieve centimeter-level accuracy, u‑blox F9 also uses a multi-band real-time kinematic (RTK) feature that measures the phase of each signal in addition to the clock data. An RTK update rate of up to 20 Hz is possible.
The u‑blox F9 platform sets a high standard for security with built-in jamming and spoofing detection systems that protect against intentional and unintentional interference. Dead reckoning technology based on inertial sensors extends high precision performance to otherwise challenging urban environments.
“We’re delighted that Xpeng Motors has selected u‑blox F9 high precision GNSS technology for their XPILOT ADAS solution,” comments Hamilton Chen, Country Manager, u‑blox China. “Offering centimeter-level accuracy, high security standards, and real-time kinematics, u‑blox F9 is ideal for any ADAS or autonomous driving application.”
u‑blox (SIX:UBXN) is a global technology leader in positioning and wireless communication in automotive, industrial, and consumer markets. Their smart and reliable solutions, services and products let people, vehicles, and machines determine their precise position and communicate wirelessly over cellular and short range networks. With a broad portfolio of chips, modules, and secure data services and connectivity, u‑blox is uniquely positioned to empower its customers to develop innovative and reliable solutions for the Internet of Things, quickly and cost‑effectively. With headquarters in Thalwil, Switzerland, the company is globally present with offices in Europe, Asia, and the USA. (www.u‑blox.com) Find us on Facebook, LinkedIn, Twitter @ublox and YouTube
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