Desarrollo de sistemas de comunicaciones usando tecnología libre de Radio Definida mediante Software

In the present research, communications systems using software defined radio (SDR) are developed. This technology allows the integration of free software and flexible hardware, making the same hardware device be able to perform different functions at different time instants through changes in programming by reconfigurable software. To fulfill this purpose we have employed the USRP N210 device, which uses a Gigabit Ethernet interface for communication with the computer, Ubuntu 13.04 (base operating system) and GNU Radio for programming different communication systems. One of the most representative advantages of using SDR is the reduction of costs and the size of the devices since they use less hardware and they have flexibility to reconfigure their functions depending on system characteristics and user requirements.

• Main Author: Peralta Vallejo, Max Andrés (author)
• Other Authors: Sócola Coronel, Alexander Patricio (author)
• Format: bachelorThesis
• Language: spa
• Published: 2014
• Subjects: Ingeniería de comunicaciones; Tecnología SDR; Radio definida; Hardware flexible; Ingeniero en Electrónica y Telecomunicaciones – Tesis y disertaciones académicas
• Online Access: http://dspace.utpl.edu.ec/handle/123456789/11084