The lidar sensors and modules are built using Voyant’s photonic IC (PIC) platform that includes a 2D photonic focal plane array with fully integrated 2D on-chip beam steering. Voyant said this ...
Abstract: This paper deals with the design, simulation and implementation of a 2D vibration array used as a major component of an assistive wearable navigation device for visual impaired. The 2D ...
Abstract: Compared to conventional 3D radar systems, 4D radar systems require higher angular resolution in both azimuth and elevation. Besides, sparse arrays offer several advantages, including ...