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 The scarcity of available radio spectrum presently limits the extension of modern multimedia systems. This paper presents a theoretical investigation into the possibility of using a frequency overlay of a narrowband Code Division Multiple Access (CDMA) System and a Time Division Multiple Access (TDMA) System to provide a greater spectral efficiency. This paper shows that under certain conditions the two systems can operate in the same frequency band and in the same area with a considerable improvement in the overall capacity of the whole system.



Capacity CDMA Hybrid system TDMA

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How to Cite
Abbosh, A., & Shehathah, M. A. (2008). Theoretical Investigation into Spectral Coexistence of CDMA and TDMA Systems. The Journal of Engineering Research [TJER], 5(1), 1–6.


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