1. Low-bandwidth radar technology provides improved detection of objects

    Low-bandwidth radar technology provides improved detection of objects

    Radar technologies were originally designed to identify and track airborne military targets. Today they're more often used to detect motor vehicles, weather formations and geological terrain. Until now, scientists have believed that radar accuracy and resolution are related to the range of frequencies or radio bandwidth used by the devices. But a new Tel Aviv University study finds that an approach inspired by optical coherence tomography (OCT) requires little to no bandwidth to accurately create a high-resolution map of a radar's surrounding environment. "We've demonstrated a different type of ranging system that possesses superior range resolution and ...

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    1. We've demonstrated a different type of ranging system that possesses superior range resolution and is almost completely free of bandwidth limitations.
    2. Our solutions permit drivers to share the available bandwidth without any conflict.