The 5G communication technology is seen as a breakthrough in wireless communications, as current smart phones demand a very wide band width. This rapid transformation motivates researchers in communication technologies, ...

In this work, an F-shaped dual-band 8-component multiple-input multiple-output (MIMO) antenna is proposed for a smartphone application. The antenna setup is made over a 140x70x1mm FR-4 substrate backed by a copper ground ...

Large size antennas for smartwatches have lots of disadvantages like mechanical complexity, low flexibility, and less adaptability with small designs coming into the market as antenna design has become more competitive. ...

Current 5G cellular networks must be upgraded to sixth-generation networks as the number of users and data rate demands are increasing dramatically. In comparison to 5G networks, 6G networks would be able to deploy at ...

Recommendation systems (RCS) are particularly extremely resourceful systems which can anticipate the type for content the user would like to stream, rate, upload, download or subscribe to. It is based on feedback process, ...

To accomplish the necessity of high data rate, different research groups have proposed different communication technologies. Orthogonal Frequency Division Multiplexing (OFDM) is one of such technologies that has gained ...

In wireless networks, identity-based attacks are easy to conduct, and as the number of wireless devices grow, these attacks are becoming widespread. Standard cryptographic processes are resource costly and, in some situations, ...

There are certain changes in world which fall below the visible spectrum and are difficult to be perceived through naked eye. These subtle changes are most of the times considered for useful purpose and also contain vital ...

MIMO-OFDM is an emerging wireless technology that also covers the broadband aspect of communication. This technology has gained immense fame for its ability to adapt high-rate data transmission and robustness against ...

Model Order Reduction (MOR) is a computational technique to build low order system from high order system by capturing the original properties of the actual system. The demand of MOR is ever higher during the study of ...