Designing and Implementation of Secured OFDM Communication on a Multi-Core Software-Defined Radio Platform

This paper presents a development of software defined radio by using accessing technique of OFDM for efficient channel utilization. This software defined radio is less common with previous hardware defined radio and more common with the embedded technology using of OFDM is very advantageous because it is a multi carrier modulation technique and its selects the subcarriers so they are orthogonal to one another over the symbol duration, thereby avoiding the need to have non overlapping subcarrier channels to eliminate inter-carrier interference. Here the software radio is implemented using the digital signal processor with low power to develop the software defined radios for different types of standards and also using different operational modes.

Provided by: INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY Topic: Data Centers Date Added: Feb 2012 Format: PDF

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