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Mostrando documentos 11-20 de 59
Implementación de un modelo de medición de señales GSM mediante SDR
The present research work consists of the implementation of a signal management model Global System for Mobile Communications (GSM) through a Software Defined Radio (SDR), which provides information to the students of the ...
Análisis de radio enlacesde la red telemétrica de recolección de datos en tiempo real “STC” comparado con la simulación en el software radio mobile, sus propiedades y características
The present work presents an analysis of radio links, the propagation phenomena and the technical characteristics of the transmitting stations of the Cirsa telemetric system (STC), based in the Province of Córdoba, Argentina, ...
Mecanismo de monitoreo para bicicletas en movimiento, usando enfoque de IOT.
This project was developed in order to find a solution to the problem of insecurity in the roads and cycle routes that currently the city of Bogotá, Colombia. Thanks to the welcome of the thousands of users who daily ride ...
Estudio de la tecnología radio definido por software
This paper presents a study on the Software Defined by Radio (SDR) technology; The subject is addressed from its origins, documenting the stages of technology development, then the proper functioning of this type of equipment ...
Diseño e implementación de nodos wifi alimentados por energía solar para apoyo de nodos de telemetría
The present document shows the results obtained in the development of the project of design and implementation of WiFi nodes powered by solar energy to support telemetry nodes. The document has the following structure:
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IMPLEMENTAR UN PROTOTIPO PARA EL CONTROL DE ACCESO, INCORPORADO EN UN VEHÍCULO DE TRANSPORTE ESCOLAR, BASADOS EN LAS TECNOLOGÍAS MÓVILES GPRS.
For the realization of the prototype of access control, it was evident that currently school
transport routes must have GPS systems, in addition to monitoring and control tools, very few
vehicles have this legal requirement, ...
Diseño e implementación de un banco de pruebas de televisión digital terrestre (TDT) para el diseño de prácticas de laboratorio de alfabetización de las telecomunicaciones de uso libre
In the present document I developed the project for the design and implementation of a testing bench about the Digital Terrestrial TV (DTT) for the for the design of free-use telecommunications literacy laboratory practices, ...
Estudio Técnico de radiación del servicio de televisión digital terrestre
This document presents the procedure and the results obtained from the technical studies of radiation and coverage of the digital terrestrial television service for the public TV network in Colombia until the third phase.
The ...
Estudio técnico de modelos de propagación de cobertura en el servicio de televisión digital terrestre
This document shows the technical development of the study carried out on the propagation models for coverage of Digital Terrestrial Television, DTT services, in five stations located in different places of the Colombian ...
Laboratorio para medir pérdidas de potencia en una transmisión RF por medio de equipos SDR
In order to design a laboratory guide that would allow measuring the power loss in a radio frequency transmission, a brief investigation was carried out about signals transmission and SDR, the SDR used on this project is ...