Array’s upgraded DuraTrack system now supports a two-row format. Image: Array Technologies. US tracker supplier Array Technologies has launched an enhanced version of its DuraTrack system that ...

Abstract: On-device fixed-point deep neural network (DNN) accelerators are widely used, but the multiply-accumulate (MAC) units that perform the atomic operations in DNNs have become inefficient due ...

Abstract: In this paper, we propose two kinds of improved nested arrays for direction of arrival (DOA) estimation, which are obtained by rearranging physical sensors of the prototype nested array.