Vol. 7 No. 14 (2013)

View Vol. 7 No. 14 (2013)

Published: 2013-12-13

Editorial

Editorial

jair Del Carmen Rodriguez Velásquez

7
- PDF (Spanish)

Artículos

Proposal for a conceptual design on security systems in the company Maderbely

Nathaly Beltrán Londoño, Jenny Elvira Cely Corredor, Luis Fernando Vargas Tamayo

9-16
- PDF (Spanish)
Analysis of the effect of noise on receipt of WDM networks with coherent detection

Alejandro Toledo Tovar, José Giovanny López Perafán, Guefry Leider Agredo Méndez

17-23
- PDF (Spanish)
Solutions for the fluids between parallel and porous walls

Diana Marcela Devia Narváez, Fernando Mesa, Elisabeth Restrepo-Parra

24-31
- PDF (Spanish)
Applying the smoothing Spline when modeling the average monthly temperature of Valle del Cauca using weighted Voronoi diagrams

Alvaro Jóse Flórez, José Efrain Delgado, Mauricio Mera Hoyos

32-37
- PDF (Spanish)
Pattern of the wood and furniture supply chain industry in Caribbean Region of Colombia

Katherinne Paola Salas Navarro

38-49
- PDF (Spanish)
Using the Fourier transformation of fractional order when determining the cepstral coefficients in the mel frequencies for the verification of speakers

Edgar F. Maldonado Orduz, David Daniel Bertel Mendoza, Yezid Torres Moreno

50-57
- PDF (Spanish)
Voice quality measurements on a GSM network through free software

Elvis E. Gaona G., Santiago Cárdenas V., Elkin G. Muskus R.

58-65
- PDF (Spanish)
Minimizing the end-to-end delay in Unicast networks using metaheuristic techniques

Velssy Liliana Hernández Riaño, Jorge Mario López Pereira, Helman Enrique Hernández Riaño

66-71
- PDF (Spanish)
Estimation of precision in the micro- measurement of the water supply system in Pereira

José David López Rivas, Jhoniers Gilbero Guerrero Erazo

72-76
- PDF (Spanish)
Design of a biomass burner for trapiches paneleros

Jhon Andrés Muñoz Guevara

77-84
- PDF (Spanish)
Software development applying a methodological proposal designed at Universidad Católica de Pereira

Luis Eduardo Peláez Valencia, Alonso Toro Lazo, Diana Lizeth Carvajal Portilla, Daniel Carolina López López

85-92
- PDF (Spanish)
The coconut, a renewable resource for the design of green materials

Ana Fernanda Trujillo Sánchez, Luz Stella Arias Maya

93-100
- PDF (Spanish)