LUIS ENRIQUE CHUQUIMARCA JIMENEZ
@upse.edu.ec
FACSISTEL
UNIVERSIDAD ESTATAL PENINSULA DE SANTA ELENA
RESEARCH, TEACHING, or OTHER INTERESTS
Engineering, Electrical and Electronic Engineering
Scopus Publications
Scholar Citations
Scholar h-index
Scholar i10-index
Scopus Publications
Manuel Montaño Blacio, Vladimir García Santos, Daniel Jaramillo Chamba, Washington Torres Guin, and Luis Chuquimarca Jiménez
Springer Nature Switzerland
Luis Chuquimarca, Boris Vintimilla, and Sergio Velastin
SCITEPRESS - Science and Technology Publications
Renzo Pacheco, Paula González, Luis Chuquimarca, Boris Vintimilla, and Sergio Velastin
SCITEPRESS - Science and Technology Publications
Sendey Vera Gonzalez Facsistel, Luis Chuquimarca Jiménez Facsistel, and Douglas Plaza Fiec
IEEE
This document presents the localization problem and the trajectory that a robot must follow. It focuses on applying the Kalman filter to achieve localization and trajectory estimation in an autonomous mobile differential robot. The experimental data was obtained through tests conducted by using two incremental encoders that are part of the instrumentation of the differential robot. Data transmission is carried out from a PC, where control is performed using Matlab/Simulink software. The results are presented in graphs showing the robot's trajectory using PI control and the Kalman filter estimator in a real scenario.
Washington Daniel Torres Guin, Luis Enrique Chuquimarca Jiménez, Samuel Baldomero Bustos Gaibor, José Miguel Sánchez Aquino, and Marjorie Alexandra Coronel Suárez
Springer Nature Switzerland
Saldaña Enderica Carlos, Chuquimarca Jiménez Luis, Torres Guin Washington, Bustos Gaibor Samuel, and Flores Tomalá Daniel
Springer Nature Singapore
Roger Michell Idrovo Urgilés, Washington Daniel Torres Guin, Luis Enrique Chuquimarca Jiménez, Samuel Baldomero Bustos Gaibor, and Sendey Agustín Vera González
Springer Nature Switzerland
Samuel Baldomero Bustos Gaibor, Luis Enrique Chuquimarca Jiménez, José Miguel Sánchez Aquino, Carlos Alberto Saldaña Enderica, and David Eduardo Sánchez Espinoza
Springer Nature Switzerland
Luis Chuquimarca, Alba Asencio, Washington Torres, Samuel Bustos, José Sánchez, and Carlos Saldaña
Springer International Publishing
Luis Chuquimarca, Dahyana Roca, Washington Torres, Luis Amaya, Jaime Orozco, and David Sánchez
Springer International Publishing
Structure of RbdA, a Regulator of Biofilm Dispersal of Pseudomonas aeruginosa Understanding how proteins containing tandem GGDEF-EAL domains control c-diGMP concentration is crucial for deciphering the mechanism of c-di-GMP signaling. Liu et al. (e00515-17) determined the crystal structure of the PAS-GGDEF-EAL portion of RbdA, a bifunctional protein that regulates dispersal of Pseudomonas aeruginosa biofilms. Together with biochemical data, the crystal structure points towards a highly flexible protein that undergoes dramatic structural rearrangements to control the activity of its GGDEF and EAL domains for c-di-GMP synthesis and degradation. This work sets the stage for a better understanding of the highly dynamic regulatory mechanism that underpins the biological functions of GGDEF-EAL-containing proteins.
Chuquimarca Jiménez Luis, Asencio Gonzabay Alba, Torres Guin Washington, Bustos Gaibor Samuel, and Sánchez Aquino José
Springer International Publishing
Luis Chuquimarca, Dahyana Roca, Washington Torres, Luis Amaya, Jaime Orozco, and David Sanchez
IEEE
The system was developed using a mobile electronic device for monitoring and warnings the heart problems when the heart rate is outside the nominal range, which ranges is from 60 to 100 beats per minute. The system has been developed to save and monitor in real time changes of the cardiac pulsations through a sensor connected to a control system. The connection of the communication module was made using Arduino GSM/GPRS/GPS. This platform allows to locate the user using the GPS network and connects with GSM / GPRS technology to sent text messages to the contact number configured in the device when warnings of heart problems are issued. Moreover, it connects to the internet to store data in the cloud.
Milton León, Diego Orellana, Luis Chuquimarca, and Ximena Acaro
Springer International Publishing
Luis Chuquimarca, Ximena Acaro, Alfonso Gunsha, Luis Villamagua, and David Sánchez
Springer International Publishing
Alfonso Gunsha-Morales, Ximena Acaro, Luis Chuquimarca, Luis Villamagua, and David Sánchez
Springer International Publishing