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    Luis Fernando Guerrero Vasquez
2019

A Novel Hybrid Fractal Antenna Design for Ultra-Wideband Application

Lituma-Guartan, R. A., Benavides-Aucapifia, J. B., Poveda-Pulla, D. F., Guerrero-Vasquez, L. F. & Chasi-Pesantez, P. A., 15 Jan 2019, Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018. Gutierrez, C. A., Velazquez, R. & Rodriguez, A. (eds.). Institute of Electrical and Electronics Engineers Inc., 8613233. (Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018).

Research output: Chapter in Book/Report/Conference proceedingChapter

Ultra-wideband (UWB)
Fractals
mathematics
Antennas
Notch filters

A novel multi band patch antenna based on plotting exponential partial sums in the complex plane

Guerrero-Vasquez, L. F., Jara-Quito, T. A., Ordonez-Ordonez, J. O., Cevallos-Gonzalez, M. K. & Chasi-Pesantez, P. A., 1 Sep 2019, Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019. Institute of Electrical and Electronics Engineers Inc., p. 869-872 4 p. 8879082. (Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

patch antennas
Exponential Sums
plotting
Partial Sums
Microstrip antennas
2 Citations (Scopus)

AVATAR: Contribution to Human-Computer interaction processes through the adaptation of semi-personalized virtual agents

Guerrero-Vasquez, L. F., Landy-Rivera, D. X., Bravo-Torres, J. F., Lopez-Nores, M., Castro-Serrano, R. & Vintimilla-Tapia, P. E., 20 Feb 2019.

Research output: Contribution to conferenceChapter

Human computer interaction
Animation
Artificial intelligence
Learning systems

AVATAR: Implementation of a Human-Computer Interface Based on an Intelligent Virtual Agent

Guerrero-Vasquez, L. F., Chasi-Pesantez, P. A., Castro-Serrano, R., Robles-Bykbaev, V. E., Bravo-Torres, J. F. & Lopez-Nores, M., 23 Aug 2019, p. 1-5. 5 p.

Research output: Contribution to conferencePaper

Intelligent virtual agents
human-computer interface
Interfaces (computer)
communication
Communication
Microstrip antennas
intelligence
Antennas
communication system
Particle swarm optimization (PSO)
patch antennas
Optimization Design
design optimization
Microstrip antennas
Metaheuristics
5 Citations (Scopus)

Recents Designs of Ultra Wide Band Antennas using Fractal Geometry: A Review

Benavides Aucapina, J. B., Lituma Guartan, R. A., Guerrero Vasquez, L. F., Chasi Pesantez, P. A., Ordonez Ordonez, J. O. & Vintimilla-Tapia, P. E., 20 Feb 2019.

Research output: Contribution to conferenceChapter

Fractal Geometry
Fractals
Antenna
fractals
antennas

SACPDE: Self-Adaptive Control Parameters in Differential Evolution Algorithm for Notch Filter Design in UWB Antenna Applications

Poveda-Pulla, D. F., Benavides-Aucapina, J. B., Lituma-Guartan, R. A., Guerrero-Vasquez, L. F. & Chasi-Pesantez, P. A., 15 Jan 2019, Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018. Gutierrez, C. A., Velazquez, R. & Rodriguez, A. (eds.). Institute of Electrical and Electronics Engineers Inc., 8613199. (Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018).

Research output: Chapter in Book/Report/Conference proceedingChapter

Notch filters
self-control
Antennas
Microstrip antennas
fitness

SAWOA: Self-Adaptive Whale Optimization Algorithm for Notch Filter Design in UWB Antenna Applications

Poveda-Pulla, D. F., Benavides-Aucapifia, J. B., Lituma-Guartan, R. A., Guerrero-Vasquez, L. F. & Chasi-Pesantez, P. A., 15 Jan 2019, Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018. Gutierrez, C. A., Velazquez, R. & Rodriguez, A. (eds.). Institute of Electrical and Electronics Engineers Inc., 8613222. (Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018).

Research output: Chapter in Book/Report/Conference proceedingChapter

Notch filters
Antennas
Microstrip antennas
Frequency bands
Wireless local area networks (WLAN)

Self-Complementary Antenna with Multi-Resonance Frequency Based on Fibonacci Sequence for UWB Applications

Benavides-Aucapina, J. B., Lituma-Guartan, R. A., Poveda-Pulla, D. F., Guerrero-Vasquez, L. F. & Chasi-Pesantez, P. A., 15 Jan 2019, Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018. Gutierrez, C. A., Velazquez, R. & Rodriguez, A. (eds.). Institute of Electrical and Electronics Engineers Inc., 8613214. (Proceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018).

Research output: Chapter in Book/Report/Conference proceedingChapter

Ultra-wideband (UWB)
Antennas
coexistence
telecommunication
guarantee
2018
3 Citations (Scopus)

A Novel Modified Hexagonal Shaped Fractal Antenna with Multi Band Notch Characteristics for UWB Applications

Benavides, J. B., Lituma, R. A., Chasi, P. A. & Guerrero, L. F., 23 Oct 2018, p. 830-833. 4 p.

Research output: Contribution to conferencePaper

Ultra-wideband (UWB)
Fractals
Antennas
Notch filters
Wireless local area networks (WLAN)

Restricted interest-based adaptation of avatar for interaction with children with autism spectrum disorder

Guerrero-Vasquez, L. F., Landy-Rivera, D., Ávila, G., Bravo-Torres, J. F. & López-Nores, M., 1 Jan 2018, p. 863-866. 4 p.

Research output: Contribution to conferencePaper

Sign language trainer using leap motion

Feicán, C., Cabrera, J., Arévalo, J., Ayala, E., Guerrero, F. & Pinos, E., 1 Jan 2018, Sign language trainer using leap motion. Andre, T. (ed.). p. 253-264 12 p. (Advances in Intelligent Systems and Computing; vol. 596).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Classifiers
Communication
2017
1 Citation (Scopus)

AVATAR 'autism: Virtual agents to augment relationships in children'

Guerrero-Vasquez, L. F., Bravo-Torres, J. F. & Lopez-Nores, M., 20 Oct 2017.

Research output: Contribution to conferencePaper

Artificial intelligence

Support to data transmission on smart grids using the FM band spectrum

Vicuna, V., Pesantez, I. A., Guerrero, L. F. & Inga, J. P., 24 Apr 2017, p. 235-239. 5 p.

Research output: Contribution to conferencePaper

Data communication systems
Topology
Smart meters
Metropolitan area networks
Telecommunication
2 Citations (Scopus)

TV White Spaces. A case study in Ecuador

Penaherrera, O. S., Delgado, J. L., Guerrero, L. F. & Inga, J. P., 24 Apr 2017, p. 198-203. 6 p.

Research output: Contribution to conferencePaper

Telecommunication
Internet
2016

Analysis of mobile wallet model applicable for Ecuador

Vásquez, L. F. G., Dután, D. A. C. & Figueroa, E. E. O., 5 Apr 2016, Proceedings of the 2016 IEEE North West Russia Section Young Researchers in Electrical and Electronic Engineering Conference, EIConRusNW 2016. Shaposhnikov, S. (ed.). Institute of Electrical and Electronics Engineers Inc., p. 827-832 6 p. 7448313. (Proceedings of the 2016 IEEE North West Russia Section Young Researchers in Electrical and Electronic Engineering Conference, EIConRusNW 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mobile commerce
Electronic commerce
Mobile phones
Developing countries
Wireless networks
2 Citations (Scopus)

Frame synchronization through barker codes using SDRs in a real wireless link

Cuji, D. A., Chasi, P. A., Guerrero, F. & Rivera, F., 21 Mar 2016, p. 68-72. 5 p.

Research output: Contribution to conferencePaper

Digital communication systems
Software radio
Radio receivers
Autocorrelation
Telecommunication links