10 citations · 18 across the 6 of their papers we have counts for
6 papers
Consensus Function from an norm Regularization Term for its Use as Adaptive Activation Functions in Neural Networks
Juan Heredia-Juesas, José Á. Martínez-Lorenzo
The design of a neural network is usually carried out by defining the number of layers, the number of neurons per layer, their connections or synapses, and the activation function…
Decentralized Reinforcement Learning for Multi-Target Search and Detection by a Team of Drones
Roi Yehoshua, Juan Heredia-Juesas, Yushu Wu +2
Targets search and detection encompasses a variety of decision problems such as coverage, surveillance, search, observing and pursuit-evasion along with others. In this paper we de…
Single-Frequency Imaging and Material Characterization using Reconfigurable Reflectarrays
Weite Zhang, Hipolito Gomez-Sousa, Juan Heredia-Juesas +1
In this work, a physical and geometrical optics based single-frequency imaging scheme is proposed for personal screening systems using multiple reconfigurable reflectarrays. This s…
Consensus and Sectioning-based ADMM with Norm-1 Regularization for Imaging with a Compressive Reflector Antenna
Juan Heredia-Juesas, Ali Molaei, Luis Tirado +1
This paper presents three distributed techniques to find a sparse solution of the underdetermined linear problem with a norm-1 regularization, based on the…
Experimental Results of a 3D Millimeter-Wave Compressive-Reflector-Antenna Imaging System
Weite Zhang, Ali Molaei, Juan Heredia-Juesas +5
This letter presents the first experimental results of our three-dimensional (3D) millimeter-wave (mm-wave) Compressive-Reflector-Antenna (CRA) imaging system. In this prototype, t…
Digitized metamaterial absorber-based compressive reflector antenna for high sensing capacity imaging
Ali Molaei, Juan Heredia-Juesas, Galia Ghazi +2
Conventional multistatic radar systems using microwave and millimeter-wave (mm-wave) frequencies seek to reconstruct the target in the imaging domain, employing many transmitting a…