Publication Type:

Conference Paper

Source:

Proceedings - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013, Kerala, p.78-83 (2013)

ISBN:

9781467350891

URL:

http://www.scopus.com/inward/record.url?eid=2-s2.0-84880082571&partnerID=40&md5=5581faf90e8107748f7e94bbffca4815

Keywords:

Basic concepts, Channel access, Code division multiple access, Communication, Communication technologies, Excel computations, Fast Fourier transforms, IFFT, Linear algebra, Microsoft excel, Orthogonality, Point of views, Signal reconstruction

Abstract:

Code Division Multiple Access (CDMA) is one of the famous channel access method, mainly used in radio communication technologies. Unfortunately this concept is less understood by the student community due to the lack of understanding the mathematical rules behind it. This paper is intended to provide a linear algebra point of explanation of the concepts behind CDMA. The CDMA concept which was otherwise analyzed in spectral point of view is explained using the orthogonality of the bases. The Microsoft Excel Spread Sheet is used as an aid for the simulation since every one can go deep in to the basic concepts. © 2013 IEEE.

Notes:

cited By (since 1996)0; Conference of org.apache.xalan.xsltc.dom.DOMAdapter@6ad9c98 ; Conference Date: org.apache.xalan.xsltc.dom.DOMAdapter@7003c294 Through org.apache.xalan.xsltc.dom.DOMAdapter@6dbbc00; Conference Code:97801

Cite this Research Publication

P. Sukanya, Suchithra, M., Sikha, O. K., Prabha, P., and Dr. Soman K. P., “Understanding CDMA in linear algebra point of view and its simulation in Excel”, in Proceedings - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013, Kerala, 2013, pp. 78-83.

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