Abstract High Peak to Average Power Ratio (PAPR) reduction is still an important challenge
in Orthogonal Frequency Division Multiplexing (OFDM) systems. In this paper, we propose a …

High peak-to-average power ratio (PAPR) reduction is one of the major challenges in
orthogonal frequency division multiple access (OFDMA) systems since last decades. High …

The increasing demand for broadband wireless service in today's wireless communications,
especially with WiMAX technology being one of the 3G standards, is causing cellular …

Shaping the Future of the Internet We Want is a captivating exploration of the ever-evolving
Internet and its profound impact on our lives. In an era where digital technology is deeply …

Abstract Orthogonal Frequency Division Multiplexing (OFDM) systems are the major cellular
platforms for supporting ubiquitous high-speed mobile applications. However, a number of …

This paper presents a new subcarrier mapping scheme ICI-SC technique that use Linear
Maximum Likelihood Alamouti Combiner (LMLAC) as a decoding technique to mitigate …

This paper presents a new precoding based adaptive multi-carrier/single-carrier (MC/SC)
uplink radio-access (RA) system with improved peak-to-average power ratio (PAPR) for …

A MIMO-OFDM wireless communication system is a combination of MIMO and OFDM
Technology. The combination of MIMO and OFDM produces a powerful technique for …

The proliferation of wireless access and applications to the Internet and the advent of a
myriad of highly evolved portable communication devices; creates the need for an efficiently …