Alejandro J. Rojas

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 20

Top Topics

Multiplicative Noise

Visual Analytics

Linear Quadratic

Controller Design

Top Venues

Int. J. Control

IEEE Trans. Autom. Control.

Publications

Alejandro J. Rojas
Differential Entropy-Based Fault-Detection Mechanism for Power-Constrained Networked Control Systems. Entropy 26 (3) (2024)
Sadek Belamfedel Alaoui, Badreddine El Haiek, El Houssaine Tissir, Karina A. Barbosa, Alejandro J. Rojas
Consensus Congestion Control for Ad Hoc Networks: Time-Delay and Saturation. IEEE Trans. Netw. Sci. Eng. 10 (4) (2023)
Hugo O. Garces, Eduardo E. Espinosa, Mohamed A. Ahmed, Alejandro J. Rojas, Tongwen Chen, Sirish L. Shah
Evaluation of Time-Series Imaging for Visual Analytics and Processing of an Indoor Air Quality Sensors Network. SENSORS (2023)
Alejandro J. Rojas, Daniel Sbarbaro
Generalized Predictive Proportional Integral Controller Design for Unstable Plant Models with Long-Dead Times. CoDIT (2023)
Mohamed A. Ahmed, Sebastian A. Chavez, Ali Mohamed Eltamaly, Hugo O. Garces, Alejandro J. Rojas, Young-Chon Kim
Toward an Intelligent Campus: IoT Platform for Remote Monitoring and Control of Smart Buildings. Sensors 22 (23) (2022)
Sadek Belamfedel Alaoui, Alejandro J. Rojas, Abdelaziz Hmamed, El Houssaine Tissir
A two dimensional fluid model for TCP/AQM analysis. CoRR (2022)
Oscar A. Briones, Alejandro J. Rojas, Daniel Sbarbaro
Generalized Predictive PI Controller: Analysis and Design for Time Delay Systems. ACC (2021)
Alejandro J. Rojas
Modified Algebraic Riccati Equation Closed-Form Stabilizing Solution. IEEE Access 9 (2021)
Alejandro J. Rojas
Fading Channel Signal-to-Noise Ratio Limitation for Closed-Loop Stabilizability. IEEE Trans. Autom. Control. 66 (2) (2021)
Hugo O. Garces, Eduardo Morales, Eduardo E. Espinosa, Alejandro J. Rojas, Sirish L. Shah
Boiler Monitoring based on Data Analytics Tools. MED (2021)
Nelson Cisneros, Alejandro J. Rojas, Hector Ramirez Estay
Port-Hamiltonian Modeling and Control of a Micro-Channel Experimental Plant. IEEE Access 8 (2020)
Alejandro J. Rojas, Hugo O. Garces
SNR Stabilization over Fading Channels with Bandwidth Limitation. ACC (2019)
Alejandro J. Rojas, Daniel U. Campos-Delgado, J. M. Luna-Rivera, Carlos A. Gutiérrez
Robust design of a linear quadratic power control algorithm in multiple-access networks. Int. J. Control 92 (12) (2019)
Nelson Cisneros, Héctor Ramírez, Alejandro J. Rojas
Port Hamiltonian modelling and control of a micro-channel. ANZCC (2019)
Alejandro J. Rojas, Hernan Haimovich, Daniel Sbarbaro
On the Effect of Sampled-Data Hold and Discretization in Signal-to-Noise Ratio Constrained Control. ACC (2018)
Milan S. Derpich, Alejandro J. Rojas
On Avoiding the Effect of Non-Minimum Phase Zeros Over the Signal-to-Noise Ratio Limitation. IEEE Control. Syst. Lett. 2 (4) (2018)
Alejandro J. Rojas
Two-degree of freedom controller design for signal-to-noise ratio reduction. ACC (2017)
Daniel U. Campos-Delgado, Jose Martin Luna-Rivera, Alejandro J. Rojas, Carlos A. Gutiérrez
Power Allocation in Mobile Cellular Communication Under Multiplicative Noise and Interference Uncertainty. IEEE Trans. Control. Netw. Syst. 4 (3) (2017)
Hugo O. Garces, Alejandro J. Rojas, Victor Valdebenito, Alejandro Navarro, Cristian Pereira
Radiation sensor in a oil boiler based on flame spectral analysis. IEEE SENSORS (2016)
Alexis J. Vallarella, Alejandro J. Rojas, Hernan Haimovich
Irrigation channel stability under arbitrary feed-forward link failures. CCA (2016)
Alejandro J. Rojas, Francisco J. Vargas
Stabilisation over signal-to-noise ratio constrained channels: Robust analysis for the discrete-time case. CCA (2015)
Alejandro J. Rojas
On the infimal Signal-to-Noise Ratio limitations for measurable disturbance rejection. ACC (2015)
Alejandro J. Rojas, Fernando Lotero
Signal-to-Noise Ratio Limited Output Feedback Control Subject to Channel Input Quantization. IEEE Trans. Autom. Control. 60 (2) (2015)
Lai Nguyen, Alejandro J. Rojas, Denis Genon-Catalot, André Lagrèze, Laurent Lefèvre
Signal-to-noise ratio for irrigation canal networked control system (MSC'2015). CCA (2015)
Hugo O. Garces, Alejandro J. Rojas, Luis E. Arias, Claudia A. Carrasco
On the use of flame analysis and optical variables for an optimized operation in ladle furnace preheating process. CCA (2015)
Alejandro J. Rojas
Signal-to-noise ratio requirements subject to a PID controller design. CCA (2015)
Alejandro J. Rojas
Robust signal-to-noise ratio constrained feedback control. ACC (2014)
Hugo O. Garces, Alejandro J. Rojas, Luis E. Arias, Oscar F. Farias
A comparative study of boiler optimization via flame spectrum analysis. CCA (2014)
Alejandro J. Rojas
Novel insights on the stabilising solution to the continuous-time algebraic Riccati equation. Int. J. Control 87 (11) (2014)
Daniel U. Campos-Delgado, Jose Martin Luna-Rivera, Alejandro J. Rojas
Analysis of distributed power allocation in wireless networks under multiplicative noise and interference uncertainty. ACC (2014)
Alejandro J. Rojas
Control over direct and feedback path signal-to-noise ratio constrained channels. ACC (2013)
Felipe Donoso, Rosa L. Figueroa, Eduardo A. Lecannelier, Esteban J. Pino, Alejandro J. Rojas
Atrial activity selection for atrial fibrillation ECG recordings. Comput. Biol. Medicine 43 (10) (2013)
Felipe I. Donoso, Rosa L. Figueroa, Eduardo A. Lecannelier, Esteban J. Pino, Alejandro J. Rojas
Clustering of atrial fibrillation based on surface ECG measurements. EMBC (2013)
Alejandro J. Rojas
Signal-to-noise ratio limitations in structured feedback control. ACC (2012)
Alejandro J. Rojas
Signal-to-noise ratio fundamental limitations in the discrete-time domain. Syst. Control. Lett. 61 (1) (2012)
Alejandro J. Rojas
A preliminary study on water canals control over communication channels. ICCA (2011)
Felipe Donoso, Eduardo A. Lecannelier, Esteban J. Pino, Alejandro J. Rojas
Reliable Atrial Activity Extraction from ECG Atrial Fibrillation Signals. CIARP (2011)
Alejandro J. Rojas
Signal-to-noise ratio fundamental constraints in discrete-time linear output feedback control. Autom. 47 (2) (2011)
Alejandro J. Rojas
Digital and sampled-data output feedback control over signal-to-noise ratio constrained communication channels. ACC (2010)
Alejandro J. Rojas
Closed-form solution for a class of continuous-time algebraic Riccati equations. Autom. 46 (1) (2010)
Alejandro J. Rojas
On the continuous-time algebraic Riccati equation and its closed-form solution. CDC (2010)
Alejandro J. Rojas
On the equivalence of two recent control over network results. CDC (2010)
Alejandro J. Rojas
On the solution of a class of algebraic Riccati equations with repeated unstable eigenvalues. ACC (2010)
Alejandro J. Rojas
Feedback control over signal-to-noise ratio constrained communication channels with channel input quantisation. ACC (2010)
Boris I. Godoy, Graham C. Goodwin, Juan C. Agüero, Alejandro J. Rojas
An algorithm for estimating time-varying commodity price models. CDC (2009)
Alejandro J. Rojas
Signal-to-Noise Ratio Fundamental Limitations in Continuous-Time Linear Output Feedback Control. IEEE Trans. Autom. Control. 54 (8) (2009)
Alejandro J. Rojas
Signal-to-noise ratio performance limitations for input disturbance rejection in output feedback control. Syst. Control. Lett. 58 (5) (2009)
Alejandro J. Rojas
Comments on "Feedback stabilization over signal-to-noise ratio constrained channels. IEEE Trans. Autom. Control. 54 (6) (2009)
Richard H. Middleton, Alejandro J. Rojas, James S. Freudenberg, Julio H. Braslavsky
Feedback Stabilization Over a First Order Moving Average Gaussian Noise Channel. IEEE Trans. Autom. Control. 54 (1) (2009)
Alejandro J. Rojas
Closed-form solution for a class of continuous-time algebraic Riccati equations. CDC (2009)
Alejandro J. Rojas
Closed-form solution for a class of discrete-time algebraic Riccati equations. ACC (2009)
Alejandro J. Rojas, Julio H. Braslavsky, Richard H. Middleton
Fundamental limitations in control over a communication channel. Autom. 44 (12) (2008)
Galina Mirzaeva, Alejandro J. Rojas
Advanced Control Strategies for Stability Improvement of Natural Field Orientation. IAS (2008)
Alejandro J. Rojas, Richard H. Middleton, James S. Freudenberg, Julio H. Braslavsky
Input disturbance rejection in channel signal-to-noise ratio constrained feedback control. ACC (2008)
Alejandro J. Rojas, Julio H. Braslavsky, Richard H. Middleton
Output Feedback Sensitivity Functions Under Signal to Noise Ratio Constraint. ACC (2007)
Alejandro J. Rojas, Julio H. Braslavsky, Richard H. Middleton
Output feedback stabilisation over bandwidth limited, signal to noise ratio constrained communication channels. ACC (2006)
Alejandro J. Rojas, James S. Freudenberg, Julio H. Braslavsky, Richard H. Middleton
Optimal Signal to Noise Ratio in Feedback over Communication Channels with Memory. CDC (2006)
Alejandro J. Rojas, Julio H. Braslavsky, Richard H. Middleton
Control over a Bandwidth Limited Signal to Noise Ratio constrained Communication Channel. CDC/ECC (2005)
Alejandro J. Rojas, Richard H. Middleton
Phase analysis for 2-D weakly coupled oscillatory systems. ACC (2005)