Abstract: Time-of-flight (ToF) sensors using light pulses or continuous waves allow accurate distance measurements. Three-dimensional imagers can be based on an array of timing or time-gated ...

Abstract: This letter proposes an efficient iterative method assisted by an artificial neural network (ANN) for pattern synthesis of arbitrary conformal arrays. Relying on a fast and accurate ...

This famous Buddhist temple, dating from the 8th and 9th centuries, is located in central Java. It was built in three tiers: a pyramidal base with five concentric square terraces, the trunk of a cone ...