|
Title:
|
REANALYSIS OF BER FOR WAVELET BASED MC-CDMA COMMUNICATION
|
|
Author:
|
Anil Kumar Dubey , Gourav Vashistha , Parveen
|
|
Keywords:
|
WP-MC-CDMA, OFDM, multicarrier CDMA, multipath signals.
|
|
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
|
|
Download Paper:
|
|
|