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oneNav, Inc.

oneNav, Inc. stands at the forefront of next-generation global navigation satellite system (GNSS) technology with its pioneering L5-direct solution. This California-based company is redefining the landscape of satellite navigation by addressing the shortcomings of traditional L1-based systems, notorious for their susceptibility to interference and outdated architecture. The company has unveiled an advanced GNSS receiver technology that directly captures L5-band signals, entirely bypassing the legacy L1 signals that have dominated the industry for decades. This approach not only enhances the accuracy and reliability of location-based services but also fortifies them against jamming and spoofing threats, thereby offering unprecedented levels of security and dependability.\n\nThe L5-direct technology is revolutionizing the capabilities of GNSS receivers by leveraging state-of-the-art machine learning algorithms and artificial intelligence. These advanced tools are instrumental in mitigating multipath errors and improving location precision, especially in urban environments cluttered with signal-obstructing structures like skyscrapers or dense trees. By employing these modern techniques, oneNav can provide accurate and rapid location data, a capability increasingly crucial for modern smartphones, wearables, and autonomous systems that depend on real-time navigation and tracking services.\n\noneNav's L5-direct technology is backed by robust intellectual property protections, with patents that underscore its innovative methods of signal acquisition and tracking in the L5-band. The technology's successful implementation has attracted significant interest from venture capitalists such as Google Ventures and In-Q-Tel, reinforcing the company's position as a leader in the GNSS domain. With a strong team of experts who have collectively contributed to the development of billions of GNSS devices worldwide, oneNav is poised to continue driving advancements in satellite navigation technology well into the future. Read more

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L5-Direct GNSS Receiver

The L5-Direct GNSS Receiver by oneNav is a cutting-edge solution in GNSS technology, uniquely designed to interface directly with advanced L5-band signals. Unlike traditional receivers that rely heavily on the older L1 signaling established in the 1970s, this receiver is built to bypass these legacy routes, offering a more robust and interference-resistant navigation experience. It utilizes a single RF chain to efficiently capture multi-constellation L5 signals, minimizing antenna subsystem complexity while reducing both cost and power consumption.\n\nThe receiver's ability to directly acquire L5 signals ensures highly reliable navigation, even in environments that are typically challenging for GNSS systems, such as urban canyons or dense forests. The innovative architecture eliminates the need for dependence on L1 signals, thus providing users with uncompromised performance where disruption is common. Its design incorporates machine learning to improve positioning accuracy by effectively reducing multipath effects, maximizing the potential of all available GNSS signals.\n\nDesigned for versatility and integration across various devices—from smartphones and smartwatches to drones and automotive systems—the L5-Direct GNSS Receiver offers a modular approach. Whether deployed as a standalone component or complemented as an add-on solution, it enhances the existing GNSS infrastructure with its precision and resilience. This receiver is a testament to oneNav’s focus on innovating satellite navigation technology to meet the needs of modern applications that demand quick and dependable location services.

oneNav, Inc.
43 Views
GLOBALFOUNDARIES, TSMC
22nm, 28nm
View Details Datasheet
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