… In [10] a fair comparison was provided between DS-CDMA and OFDM system for … In [11]
MC-CDMA technique is considered with impulsive noise. In [12] channel performance of …

… In OFDM systems use cyclic prefix insertion to eliminate the effect of ISI. In this paper we
represent the OFDM … Here, we also analysis the PAPR performances of two OFDM signals which …

… - This paper analyses the applicability of OFDM modulation when combined with CDMA for
… The analysis provides both BER performance and computational cost of the most important …

… Different combinations of CDMA and OFDM systems and the radio … system performance
of a non-coherent MT-CDMA system is evaluated in terms of Bit Error Rate (BER). The analysis …

… OFDM-IDMA: first, a clipping technique can be used in OFDM-IDMA to reduce the peakto-average
power ratio (PAPR), which resolves a common problem for OFDM-… in OFDM-CDMA [4]. …

… design with empasis on adaptive modulation aided OFDM, MC-CDMA and W-CDMA. … His
areas of interest include adaptive OFDM transmission, wideband channel estimation, CDMA …

… of the performance analysis of OFDM, W-OFDM, and F-OFDM … effective performance of
OFDM, W-OFDM, and F-OFDM in … The simulated values are analyzed in terms of PSD and BER…

… is presented in section III followed by performance analysis in section IV. Numerical results
are … Wang, “Performance analysis for OFDMCDMA with joint frequency-time spreading,” IEEE …

… see that BER performance of a CP-free OFDM-CC-CDMA system is better than that of an
OFDM-DS-CDMA system. As the same amount of data in a CP-free OFDM-CC-CDMA system is …

… performance of multicarrier DS-CDMA in Nakagami- fading channels. Previous works that
studied transmission of an OFDM … In this paper, we will use an exact mathematical analysis to …