REANALYSIS OF BER FOR WAVELET BASED MC-CDMA COMMUNICATION
Journal Title: International Journal of Computer Science and Management Studies (IJCSMS) www.ijcsms.com - Year 2011, Vol 11, Issue 1
Abstract
As demand for higher data rates is continuously rising, there is always a need to develop more efficient wireless communication systems. The work described in this paper is my effort in this direction. We developed and evaluated a wavelet packet based multicarrier CDMA wireless communication system. In this system design a set of wavelet packets are used as the modulation waveforms in a multicarrier CDMA system. The need for cyclic prefix is eliminated in the system design due to the good orthogonality and time-frequency localization properties of the wavelet packets. Wavelet Packets have good properties such as orthogonality and multirate flexibility, and have resulted in a number of works for its applications to code division multiple access communications.
Authors and Affiliations
Anil Kumar Dubey , Gourav Vashistha , Parveen
Keywords
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