Abstract The Zero Forcing (ZF) equalizer suffers from noise enhancement and high
complexity due to direct matrix inversion. On the other hand, the Minimum Mean Square …

In wireless communication systems, equalization is one of the most important schemes to
improve the system performance. This paper consists of two main parts. The first part …

Multicarrier techniques have made it possible to wirelessly transmit data at higher rates for
underwater acoustic (UWA) communication. Several multicarrier techniques have been …

Frequency synchronization has a great importance in preserving the performance of the
underwater acoustic (UWA) orthogonal frequency division multiplexing (OFDM) systems …

Abstract The Zero-Forcing (ZF) equalizer suffers from two main problems; the noise
enhancement and the high complexity due to direct matrix inversion, especially with a large …

Abstract The Orthogonal Frequency Division Multiplexing (OFDM) systems allow efficient
spectrum usage and simple Frequency Domain Equalization (FDE). However, a large …

The supported bandwidth of the underwater communication systems is limited to several kilo
hertz, which considers as the main challenge for Underwater Acoustic (UWA) …

Abstract The conventional Zero Forcing (ZF), and Minimum Mean Square Error (MMSE)
equalizers suffer from noise enhancement, and high complexity, respectively. Moreover, the …

Abstract The Underwater Acoustic (UWA) wireless communication system is considered one
of the most challenging systems for data transmission. The Orthogonal Frequency Division …

Underwater Acoustic (UWA) wireless communication systems are plagued by a slew of flaws
that restrict their performance. This includes factors such as high attenuation in seawater …