Generalized frequency division multiplexing (GFDM) is a promising multicarrier scheme,
which has shown to be a good candidate to meet the rising demands of 5G networks. The …

Demands for higher data rates is an inevitable fact. Therefore, the effect of the frequency
selectivity and time variation of communication channels will be more significant. One …

This manuscript suggests a modulation scheme for exploiting transmission diversity by
integrating Alamouti coding and controlling the transmission by intelligent reflecting surface …

In this paper, power allocation and beamforming are considered in a multiple input multiple
output (MIMO) downlink cognitive radio (CR) communication system, which a base station …

Orthogonal frequency division multiplexing/offset quadrature amplitude modulation
(OFDM/OQAM) is a promising multicarrier system, which can achieve a better bandwidth …

Recently, blind multi-user detection has become an important topic in code division multiple
access (CDMA) systems. Direct-Sequence Spread Spectrum (DSSS) signals are well-known …

Filter bank multi-carrier/offset quadrature amplitude modulation (FBMC/OQAM) is an
alternative approach to orthogonal frequency division multiplexing (OFDM) system, which …

In filter-bank multicarrier (FBMC) systems the intrinsic interference is the major challenge to
achieve a full gain of diversity over multi-input multi-output (MIMO) channels. In this paper …