Citation :

Mandava Akhil Kumar , Pillem Ramesh, "A Novel Design In Digital Communication Using Software Defined Radio," International Journal of Engineering Trends and Technology (IJETT), vol. 4, no. 4, pp. 1096-1100, 2013. Crossref, https://doi.org/10.14445/22315381/IJETT-V4I4P318

Abstract

The most of the products and researches in present technology focus on analog communicate on and voice transmission. In this paper, we propose a Software platform with digital data communication capability.This platform consists of Field Programmable Gate Array (FPGA) based ra dio hardware and open source software modules. The main features include: 1) Radio Spectrum Sensing; 2) Programmable Radio Modules; 3) Establishing Digital Data Communic ation. Based on the proposed Software platform, we could easily reconfigure its radio modulesand discover the spectrum hole to achieve better communication quality. These features are important bas is to accomplish Cognitive Radio (CR) technologies

Keywords

Digital Communication, Spectrum Sensing, Cognitive Radio ,Soft ware Defined Radio.

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