An Adaptive Cross-Correlation Derivative Algorithm for Ultra-Low Power Time Delay Measurement. - F. N. Martin Pirchio; Pedro Julián; Pablo Sergio Mandolesi; Alfonso Chacon-Rodriguez (ISCAS, 2007)

A comparison of low power architectures for digital delay measurement. - Franco Martin-Pirchio; Alfonso Chacon-Rodriguez; Pedro Julián; Pablo Sergio Mandolesi (ISVLSI, 2007)

A Low-Power Integrated Circuit for Interaural Time Delay Estimation Without Delay Lines. - Alfonso Chacon-Rodriguez; Franco Martin-Pirchio; Silvana Sanudo; Pedro Julián (IEEE Trans. Circuits Syst. II Express Briefs, 2009)

Evaluation of Gunshot Detection Algorithms. - Alfonso Chacon-Rodriguez; Pedro Julián; Liliana Castro; Pablo Alvarado-Moya; Néstor Hernández (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)

Design of an IDM-based determinant computing unit for a 130nm low power CMOS ASIC acoustic localization processor. - Roberto Cerdas-Robles; Juan Agustín Rodriguez; Alfonso Chacon-Rodriguez; Pedro Julián (LASCAS, 2015)

Analysis of source separation algorithms in industrial acoustic environments. - Clevis Lozano; Andrés Gómez; Alfonso Chacon-Rodriguez; Fernando Merchan; Pedro Julián (LASCAS, 2015)

Digital integrated circuit implementation of an identification stage for the detection of illegal hunting and logging. - Carlos Salazar-Garcia; Luis Alfaro-Hidalgo; Mauricio Carvajal-Delgado; Jordan Montero-Aragon; Reinaldo Castro-Gonzalez; Juan Agustín Rodriguez; Alfonso Chacon-Rodriguez; Pablo Alvarado-Moya (LASCAS, 2015)

RISC-V based sound classifier intended for acoustic surveillance in protected natural environments. - Carlos Salazar-Garcia; Reinaldo Castro-Gonzalez; Alfonso Chacon-Rodriguez (LASCAS, 2017)

A 0.13 CMOS integrated circuit for electrical impedance spectroscopy from 1 kHz to 10 GHz. - Ronny García-Ramírez; Alfonso Chacon-Rodriguez; Renato Rimolo-Donadio (SoCC, 2017)

Improving the Simulation of Biologically Accurate Neural Networks Using Data Flow HLS Transformations on Heterogeneous SoC-FPGA Platforms. - Kaleb Alfaro-Badilla; Andrés Arroyo-Romero; Carlos Salazar-García; Luis G. León-Vega; Javier Espinoza-González; Franklin Hernández-Castro; Alfonso Chacón-Rodríguez; Georgios Smaragdos; Christos Strydis (CARLA, 2019)

Optimizing Big Data Network Transfers in FPGA SoC Clusters: TECBrain Case Study. - Luis G. León-Vega; Kaleb Alfaro-Badilla; Alfonso Chacón-Rodríguez; Carlos Salazar-García (CARLA, 2019)

Prototyping a Biologically Plausible Neuron Model on a Heterogeneous CPU-FPGA Board. - Kaleb Alfaro-Badilla; Alfonso Chacon-Rodriguez; Georgios Smaragdos; Christos Strydis; Andrés Arroyo-Romero; Javier Espinoza-González; Carlos Salazar-Garcia (LASCAS, 2019)

An asymmetrical bulk-modified composite MOS transistor with enhanced linearity. - Alfredo Arnaud; Rafael Puyol; Alfonso Chacon-Rodriguez; Matías R. Miguez; Joel Gak (LASCAS, 2019)

Triggers for Irrigation Decision-Making in Greenhouse Horticulture using Internet of Things. - Arys Carrasquilla-Batista; Alfonso Chacón-Rodríguez (ISCAS, 2020)

Integrated Programmable Current Source for Implantable Medical Devices. - Leonardo Agis; Denisse Hardy; K. Nakasone; Alfredo Arnaud; Joel Gak; Matías R. Miguez; Ronny García-Ramírez; Alfonso Chacón-Rodríguez; Renato Rimolo-Donadio (LASCAS, 2020)

A RISC-V Based Medical Implantable SoC for High Voltage and Current Tissue Stimulus. - Alfredo Arnaud; Matías R. Miguez; Joel Gak; Rafael Puyol; Ronny García-Ramírez; Egdar Solera-Bolanos; Reinaldo Castro-Gonzalez; Roberto Molina-Robles; Alfonso Chacón-Rodríguez; Renato Rimolo-Donadio (LASCAS, 2020)

Siwa: a RISC-V RV32I based Micro-Controller for Implantable Medical Applications. - Ronny García-Ramírez; Alfonso Chacón-Rodríguez; Reinaldo Castro-Gonzalez; Alfredo Arnaud; Matías R. Miguez; Joel Gak; Roberto Molina-Robles; Gabriel Madrigal-Boza; Marco Oviedo-Hernández; Egdar Solera-Bolanos; Diego Salazar-Sibaja; Dayhana Sanchez-Jimenez; et al. (LASCAS, 2020)

An IC Mixed-Signal Framework for Design, Optimization, and Verification of High-Speed Links. - Gabriel Madrigal-Boza; Marco Oviedo-Hernández; Allan Carmona-Cruz; Luis A. Chavarría-Zamora; Daniel León-Gamboa; Daniel Kohkemper; Ronny García-Ramírez; Alfonso Chacón-Rodríguez; Renato Rimolo-Donadio (LASCAS, 2020)

Evaluation of 8b/10b FPGA Encoder Implementations for SerDes Links. - Andrés Quesada-Martínez; Javier Aparicio-Morales; José Campos-Araya; Alfonso Chacón-Rodríguez; Ronny García-Ramírez; Renato Rimolo-Donadio (LASCAS, 2020)

SoC-FPGA Implementation of a Temperature-Dependent Parameters Estimator for Photovoltaic Generators. - Ronny Zárate-Ferreto; Kaleb Alfaro-Badilla; Carlos Meza-Benavides; Carlos Salazar-García; Alfonso Chacón-Rodríguez (LASCAS, 2020)

Siwa: A custom RISC-V based system on chip (SOC) for low power medical applications. - Ronny García-Ramírez; Alfonso Chacon-Rodriguez; Roberto Molina-Robles; Reinaldo Castro-Gonzalez; Egdar Solera-Bolanos; Gabriel Madrigal-Boza; Marco Oviedo-Hernández; Diego Salazar-Sibaja; Dayhana Sanchez-Jimenez; Melissa Fonseca-Rodriguez; Johan Arrieta-Solorzano; Renato Rimolo-Donadio; et al. (Microelectron. J., 2020)

PlasticNet+: Extending Multi-FPGA Interconnect Architecture via Gigabit Transceivers. - Carlos Salazar-García; Ronny García-Ramírez; Renato Rimolo-Donadio; Christos Strydis; Alfonso Chacón-Rodríguez (ISCAS, 2021)

A custom interconnection multi-FPGA framework for distributed processing applications. - Carlos Salazar-García; Alfonso Chacón-Rodríguez; Renato Rimolo-Donadio; Ronny García-Ramírez; David Solórzano-Pacheco; Jeferson González-Gómez; Christos Strydis (SBCCI, 2022)

An Energy Consumption Benchmark for a Low-Power RISC-V Core Aimed at Implantable Medical Devices. - Roberto Molina-Robles; Alfredo Arnaud; Matías R. Miguez; Joel Gak; Alfonso Chacón-Rodríguez; Ronny García-Ramírez (IEEE Embed. Syst. Lett., 2023)

A Comparative Study of Deep Learning Frameworks Applied to Coffee Plant Detection from Close-Range UAS-RGB Imagery in Costa Rica. - Sergio Arriola-Valverde; Renato Rimolo-Donadio; Karolina Villagra-Mendoza; Alfonso Chacón-Rodríguez; Ronny García-Ramírez; Eduardo Somarriba-Chavez (Remote. Sens., 2024)