A new region search method based on DOA estimation for speech source localization by SRP-PHAT method. - Ali Dehghan Firoozabadi; Hamid Reza Abutalebi (EUSIPCO, 2010)

Combination of nested microphone array and subband processing for multiple simultaneous speaker localization. - Ali Dehghan Firoozabadi; Hamid Reza Abutalebi (IST, 2012)

Subband processing-based approach for the localisation of two simultaneous speakers. - Ali Dehghan Firoozabadi; Hamid Reza Abutalebi (IET Signal Process., 2014)

Evaluation of the sinc parametric linear combination pulse in digital communication systems. - Cesar A. Azurdia-Meza; Claudio Estevez; Ali Dehghan Firoozabadi; Ismael Soto (LATINCOM, 2016)

A Novel Nested Circular Microphone Array and Subband Processing-Based System for Counting and DOA Estimation of Multiple Simultaneous Speakers. - Ali Dehghan Firoozabadi; Hamid Reza Abutalebi (Circuits Syst. Signal Process., 2016)

Estimation of exoplanetary planet-to-star radius ratio with homomorphic processing. - Rodrigo Mahú; Patricio M. Rojo; Ali Dehghan Firoozabadi; Ismael Soto; Elyar Sedaghati; Néstor Becerra Yoma (Astron. Comput., 2017)

Sound Source Localization by Proposed Subband Adaptive GEVD Algorithm Based on GammaTone Filter Bank in Undesirable Acoustical Conditions. - Ali Dehghan Firoozabadi; Hugo Durney; Ismael Soto; Miguel Sanhueza-Olave (CSNDSP, 2018)

Comparison between FastICA and InfoMax for the blind separation of audio signals. - Enrique San Juan; Ismael Soto; Pablo Adasme; Lucio Cañete; Fabián Seguel; William Gutierrez; Carlos Melendez; Ali Dehghan Firoozabadi (CSNDSP, 2018)

3D Localization of Multiple Simultaneous Speakers with Discrete Wavelet Transform and Proposed 3D Nested Microphone Array. - Ali Dehghan Firoozabadi; Hugo Durney; Ismael Soto; Miguel Sanhueza-Olave (EUSIPCO, 2018)

Velocity Variability in MRI Phase-Contrast. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Sergio Uribe; Cristian Tejos; Carlos A. Sing-Long (EUSIPCO, 2018)

Estimation the Number of Speakers Based on Adaptive Wavelet Transform by Generalized Eigenvalue Decomposition and K-means Clustering. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; Hugo Durney; Miguel Sanhueza-Olave; Cesar A. Azurdia-Meza (ICSPCS, 2019)

BER Improvement Using the Better than Double-Jump 2 Pulse in OFDM Schemes Prone to Frequency Offset. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Shaharyar Kamal; Ali Dehghan Firoozabadi; Samuel Montejo Sánchez (ISWCS, 2019)

A Novel Quasi-Spherical Nested Microphone Array and Multiresolution Modified SRP by GammaTone Filterbank for Multiple Speakers Localization. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; Hugo Durney; Miguel Sanhueza-Olave (SPA, 2019)

Facility Location with Tree Topology and Radial Distance Constraints. - Pablo Adasme; Ali Dehghan Firoozabadi (Complex., 2019)

A Multi-channel Speech Enhancement Method Based on Subband Affine Projection Algorithm in Combination with Proposed Circular Nested Microphone Array. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; Hugo Durney; Miguel Sanhueza-Olave; David Zabala-Blanco; Cesar A. Azurdia-Meza (AISI, 2020)

Simultaneous Sound Source Localization by Proposed Cuboids Nested Microphone Array Based on Subband Generalized Eigenvalue Decomposition. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; Hugo Durney; Miguel Sanhueza-Olave; David Zabala-Blanco; Cesar A. Azurdia-Meza (AISI, 2020)

An Integer Programming Approach to Locate RSUs in a Telecommunication Highway Vehicle Network. - Pablo Adasme; Enrique San Juan; Ismael Soto; Lucio Cañete Arratia; Fabián Seguel; Ali Dehghan Firoozabadi (CSNDSP, 2020)

ICI Reduction by Using the Improved Double-jump 1 Pulse in MQAM-OFDM Schemes. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Samuel Montejo Sánchez; Ali Dehghan Firoozabadi; Pablo Palacios Játiva; Ismael Soto; Shaharyar Kamal (CSNDSP, 2020)

Proposed Integration Algorithm to Optimize the Separation of Audio Signals Using the ICA and Wavelet Transform. - Enrique San Juan; Ali Dehghan Firoozabadi; Ismael Soto; Pablo Adasme; Lucio Cañete (ICISP, 2020)

On a Clustering Partitioning Approach for Wireless Visible Light Communication Networks. - Pablo Adasme; Fabián Seguel; Ali Dehghan Firoozabadi (LATINCOM, 2020)

A VLC Channel Model for Underground Mining Environments With Scattering and Shadowing. - Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Iván Sánchez; Fabián Seguel; David Zabala-Blanco; Ali Dehghan Firoozabadi; Carlos A. Gutiérrez 001; Ismael Soto (IEEE Access, 2020)

Degree-Constrained k -Minimum Spanning Tree Problem. - Pablo Adasme; Ali Dehghan Firoozabadi (Complex., 2020)

Interference Mitigation for Visible Light Communications in Underground Mines Using Angle Diversity Receivers. - Pablo Palacios Játiva; Milton Román Cañizares; Cesar A. Azurdia-Meza; David Zabala-Blanco; Ali Dehghan Firoozabadi; Fabián Seguel; Samuel Montejo Sanchez; Ismael Soto (Sensors, 2020)

A novel method for estimating the number of speakers based on generalized eigenvalue-vector decomposition and adaptive wavelet transform by using K-means clustering. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Cesar A. Azurdia-Meza (Signal Image Video Process., 2020)

Relaxation of the Radio-Frequency Linewidth for Coherent-Optical Orthogonal Frequency-Division Multiplexing Schemes by Employing the Improved Extreme Learning Machine. - David Zabala-Blanco; Marco Mora; Cesar A. Azurdia-Meza; Ali Dehghan Firoozabadi; Pablo Palacios Játiva; Ismael Soto (Symmetry, 2020)

Three-dimensional sound source localization by distributed microphone arrays. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Hugo Durney; Miguel Sanhueza-Olave; Cesar A. Azurdia-Meza (EUSIPCO, 2021)

Speakers counting by proposed nested microphone array in combination with limited space SRP. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Hugo Durney; Miguel Sanhueza; Cesar A. Azurdia-Meza (EUSIPCO, 2021)

Phase-noise Compensation for QPSK-RoF-OFDM Signals with the Extreme Learning Machine Algorithm for Multilayer Perceptron. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Ali Dehghan Firoozabadi; Pablo Palacios Játiva; Marco J. Flores-Calero; Ismael Soto; Shaharyar Kamal (LATINCOM, 2021)

Quadratic p-Median Formulations with Connectivity Costs Between Facilities. - Cesar Sandoval; Pablo Adasme; Ali Dehghan Firoozabadi (MobiWIS, 2021)

On a Wireless Sensor Network Problem with Spanning Tree Backbone. - Pablo Adasme; Ali Dehghan Firoozabadi (WINSYS, 2021)

New Formulations for Optimal User Coverage using 5G Millimeter-Wave-based Networks. - Pablo Adasme; Sergio Cordero; Ismael Soto; Ali Dehghan Firoozabadi (CSNDSP, 2022)

Mathematical Models for Minimizing Latency in Software-Defined Networks. - Pablo Adasme; Andrés Viveros; Ali Dehghan Firoozabadi; Ismael Soto (MobiWIS, 2022)

Novel Multilayer Extreme Learning Machine as a Massive MIMO Receiver for Millimeter Wave Communications. - Diego Fernando Carrera; César Vargas Rosales; David Zabala-Blanco; Noe Marcelo Yungaicela-Naula; Cesar A. Azurdia-Meza; Mohamed Marey; Ali Dehghan Firoozabadi (IEEE Access, 2022)

A Novel and Adaptive Angle Diversity-Based Receiver for 6G Underground Mining VLC Systems. - Pablo Palacios Játiva; Iván Sánchez; Ismael Soto; Cesar A. Azurdia-Meza; David Zabala-Blanco; Muhammad Ijaz; Ali Dehghan Firoozabadi; David Plets (Entropy, 2022)

Novel cluster partitioning models for visible light communication networks. - Pablo Adasme; Fabián Seguel; Ali Dehghan Firoozabadi (Photonic Netw. Commun., 2022)

3D Multiple Sound Source Localization by Proposed T-Shaped Circular Distributed Microphone Arrays in Combination with GEVD and Adaptive GCC-PHAT/ML Algorithms. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Cesar A. Azurdia-Meza (Sensors, 2022)

An Enhanced VLC Channel Model for Underground Mining Environments Considering a 3D Dust Particle Distribution Model. - Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Iván Sánchez; David Zabala-Blanco; Ali Dehghan Firoozabadi; Ismael Soto; Fabián Seguel (Sensors, 2022)

Minimizing User Connectivity Costs and Latency Between Controllers and Switch-Controllers for Software Defined Networking. - Andrés Viveros; Pablo Adasme; Ali Dehghan Firoozabadi (MobiWIS, 2023)

Speaker Counting Based on a Novel Hive Shaped Nested Microphone Array by WPT and 2D Adaptive SRP Algorithms in Near-Field Scenarios. - Ali Dehghan Firoozabadi; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Cesar A. Azurdia-Meza (Sensors, 2023)

NB-IoT Path Loss Experimental Measurements in Urban Outdoor Environments. - Martín Moreno; Daniela Oxman; Jorge Sandoval; Cesar A. Azurdia-Meza; Miguel Gutiérrez Gaitán; Pablo Palacios Játiva; Ali Dehghan Firoozabadi (CSNDSP, 2024)

Exploring Worst Arc Flow Minimization: A Comparative Study of a Provided Wireless Network and Its Derivation via Spanning Tree Topology. - Pablo Adasme; Andrés Viveros; Ismael Soto; Ali Dehghan Firoozabadi; Demóstenes Zegarra Rodríguez (MobiWIS, 2024)

Detection and Classification of Cardiovascular Diseases Using Neural Networks. - Bastián Estay Zamorano; Ali Dehghan Firoozabadi; Alessio Brutti; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Cesar A. Azurdia-Meza (SPA, 2024)

Optimal Topology Management for Software-Defined Networks Minimizing Latency and Using Network Slicing. - Andrés Viveros; Pablo Adasme; Ali Dehghan Firoozabadi (Complex., 2024)

A New Internet of Things Hybrid VLC/RF System for m-Health in an Underground Mining Industry. - Daniel Iturralde; Javier Guaña-Moya; Pablo Palacios Játiva; Iván Sánchez; Muhammad Ijaz; Ali Dehghan Firoozabadi; David Zabala-Blanco (Sensors, 2024)

Optimizing Connectivity and Coverage for Millimeter-Wave-Based Networks. - Pablo Adasme; Ali Dehghan Firoozabadi; Sergio Cordero (Symmetry, 2024)

Minimizing the Density of Switch-Controller Latencies over Total Latency for Software-Defined Networks. - Andrés Viveros; Pablo Adasme; Ali Dehghan Firoozabadi; Enrique San Juan (Algorithms, 2024)

Quadratic p-Median Problem: A Bender's Decomposition and a Meta-Heuristic Local-Based Approach. - Pablo Adasme; Andrés Viveros; Ali Dehghan Firoozabadi (Symmetry, 2024)

Optimization of Drone Base Stations for 5G, 5G+ and 6G Wireless Networks Based on the Classic p-Median Problem. - Juan Pablo Gutíerrez; Pablo Adasme; Ali Dehghan Firoozabadi; Enrique San Juan; Andrés Viveros (MobiWIS, 2025)

A Bi-level Programming Approach for Software Defined Networks. - Andrés Viveros; Pablo Adasme; Ali Dehghan Firoozabadi (MobiWIS, 2025)