A Novel Design In Digital Communication Using Software Defined Radio

A Novel Design In Digital Communication Using Software Defined Radio

  ijett-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
  
© 2013 by IJETT Journal
Volume-4 Issue-4                       
Year of Publication : 2013
Authors : Mandava Akhil Kumar , Pillem Ramesh

Citation 

Mandava Akhil Kumar , Pillem Ramesh. "A Novel Design In Digital Communication Using Software Defined Radio". International Journal of Engineering Trends and Technology (IJETT). V4(4):1096-1100 Apr 2013. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group.

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

References

[1] SPAN 802.11b Receiver [Online]. [cited 2010 Feb 26]; Available from: URL:https://www.cgran.org/wiki/ SPAN80211b.
[2] Khozeimeh, F. and Haykin, S., “Dynamic Spectrum Management for Cognitive Radio: An Overview,” Wireless Communic ations and Mobile Computing , pp. 1530 ? 8669 (2009).
[3] GNU Radio - GNU FSF Project [Online]. [cited 2010 Feb 26]; Available from: URL:http://www.gnu.org/
software/gnuradio/gnuradio.html. [4] Mitola, J., “The Software Radio Architecture,” IEEE Communication Magazine ,Vol. 33, pp. 26 ? 33 (1995).
[5] ADROIT Project [Online]. [cited 2010 Feb 26]; Available from: URL:http://acert.ir.bbn.com.
[6] SPAN 802.11b Receiver [Online]. [cited 2010 Feb 26]; Available from: URL:https://www.cgran.org/wiki/ SPAN80211b.
[7] GNU Radio Companion [Online]. [cited 2010 Feb 26]; Available from: URL:http://gnuradio.org/trac/wiki/ GNURadioCompanion.
[8] Haykin, S., “Cognitive Radio: Brain - EmpoweredWireless Communications,” IEEE Journal on Selected Areas in Communications , Vol. 23, pp. 201 ? 220 (2005).
[9] Ettus Research LLC [Online]. [cited 2010 Feb 26]; Available from: URL:http://www.ettus.com
[10] Akyildiz, I. F., Lee,W. - Y., Vuran, M. C. and Mohanty, S., “NeXt Generation/Dynamic Spectrum Access/ Cognitive RadioWireless Networks: ASurvey,” Computer Networks , Vol. 50, pp. 2127 ? 2159 (2006).
[11] Gnuplot [Online]. [cited 2010 Feb 26]; Available from: URL:http://www.gnuplot.info.

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