LiDAR methods and systems with broadened field of view based on passive elements
LiDAR systems and methods for detecting objects in a region of interest, the system comprising: a radiation source for emitting an output beam; an oscillating component having a oscillating component reflective surface for receiving the output beam, the oscillating component arranged to oscillate to...
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| creator | Golikov, Andrey Victorovich Solomentsev, Dmitry Valentinovich Orlov, Nikolay Evgenievich |
| description | LiDAR systems and methods for detecting objects in a region of interest, the system comprising: a radiation source for emitting an output beam; an oscillating component having a oscillating component reflective surface for receiving the output beam, the oscillating component arranged to oscillate to modulate the output beam to a first spread beam having a first spread beam interval along a first spread axis; at least two static optical components having respective optical component reflective surfaces for receiving the first spread beam, the respective optical component reflective surfaces being angularly offset from one another such that: each one of the respective optical component reflective surfaces receives and reflects a respective portion of the first spread beam; the reflected respective portions together comprise a second spread beam having a second spread beam interval along a second spread axis which is larger than the first spread beam interval. |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | LiDAR methods and systems with broadened field of view based on passive elements |
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