Massive multiple input multiple output (MIMO) is an innovative wireless communication
technology that significantly enhances the capacity and efficiency of data transmission in …

Multiple-input multiple-output (MIMO) optical wireless communication (OWC) is a promising
technology capable of providing high data rates. However, inter-user interference can …

Analysis of existing research on wireless communication states that, in the present world,
Orthogonal Frequency Division Multiplexing (OFDM) is a promising technique for enabling …

Precoding is a technique employed to enhance transmission rates in various communication
systems, including massive multiple-input multiple-output (MIMO) and optical wireless …

Orthogonal Frequency Division Multiplexing (OFDM) is the most significant transmission
techniques that permits feasible modulation and demodulation. OFDM system is majorly …

The application of DFT precoding in mitigating peak-to-average power ratio (PAPR) issues
in optical wireless communication systems under power constraints is well established …

Multiple-input multiple-output (MIMO) and orthogonal frequency division multiplexing
(OFDM) are widely utilized in wireless systems and maximum data rate communications …

In order to increase the efficiency of spectrum usage, MIMO-OFDM and OFDM are
commonly utilized in wireless systems and high-data-rate communications. It is difficult to …

In MIMO-OFDM optical communication systems, notch filtering plays a critical role in pattern
processing by suppressing interference and enhancing signal clarity. The technique …