On random CDMA with constant envelope

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Details zur Publikation

Autor(en): Müller R
Jahr der Veröffentlichung: 2011
Seitenbereich: 1663-1667
ISBN: 9781457705953


This paper studies the design of random code-division multiple-access (CDMA) with continuous-time constant envelope. The proposed scheme is compatible with linear CDMA and allows for standard methods of linear multiuser detection while avoiding phase jumps at all times. The proposed algorithm finds a set of spreading waveforms with approximately rectangular power spectral density and stop-band attenuation of more than 60 dB at exactly constant envelope. Alternatively, the algorithm can provide perfect stop-band attenuation at a peak-to-average power ratio of 0.04 dB at spreading factor 512. © 2011 IEEE.

FAU-Autoren / FAU-Herausgeber

Müller, Ralf Prof. Dr.-Ing.
Professur für Informationsübertragung

Autor(en) der externen Einrichtung(en)
NTNU Trondheim - Norwegian University of Science and Technology


Müller, R. (2011). On random CDMA with constant envelope. (pp. 1663-1667). St. Petersburg.

Müller, Ralf. "On random CDMA with constant envelope." Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, ISIT 2011, St. Petersburg 2011. 1663-1667.


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