Dronelife

MatrixSpace Expands AI Software Platform to Enable Multi-Sensor, Real-Time Counter-Drone Detection

MatrixSpace updates AI Software Platform: multi-sensor, real-time counter-drone detection with unified edge-to-cloud threat assessment.
IEEE

Two Novel Low Mutual Coupling Sparse Array Configurations: Combining Multiple Uniform Linear Arrays and Additional Sensors

Abstract: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...
Frontiers

Sensor arrays based in a hydropower dam allow synoptic observations of water quality variations in a large river

Methods to observe changes in water quality in large rivers are constrained by differing water masses due to tributaries and nearshore influences as well as logistical challenges presented by seasonal ...
Frontiers

Active crop canopy sensors improve nitrogen use efficiency in dryland maize

1 Department of Biological Systems Engineering, University of Nebraska - Lincoln, Lincoln, NE, United States 2 Department of Agronomy and Horticulture, University of Nebraska - Lincoln, Lincoln, NE, ...
IEEE

Fully Steerable and Interference Suppressible Differential Beamforming for Linear Acoustic Vector Sensor Array With Small Aperture

Abstract: Differential line arrays (DLAs) hold significant potential for practical signal enhancement, but DLAs are not capable of realizing the Nth-order fully steerable function. To overcome this ...