This paper frames the estimation of directions of arrival of plane waves impinging on an
array of sensors as a classification problem using convolutional neural networks (CNNs) …

Underwater remote sensing relies primarily on acoustic signals since electromagnetic
waves are significantly attenuated by the medium. Sonar is used in a wide variety of …

Fully populated and sparse sensor arrays are used in estimation of directions of arrival
(DOAs) of plane waves arriving on the sensor arrays. Mean-squared error (MSE) in DOA …

This research develops a feedforward neural network consisting of one-dimensional
convolutional layers and applies it to model order estimation for data received by an array of …

Arrays can be designed as a full array of sensors or a sparse array of sensors with an
equivalent aperture. Reductions in cost, size, weight and power consumption are important …