In this work, subcarrier coordinate interleaving (CI) is implemented to orthogonal frequency
division multiplexing (OFDM) systems with the aim of both enhancing the error performance …

Generating a secret key from the physical layer is one of the most challenging topics in
cryptography. Secret key generation rate (SKGR) and secrecy rate (SR) are two important …

In general, confidentiality is an important issue when transferring data in the medical field.
Medical data hacking is a trending business followed by many hackers in the black market …

In this work, we have combined an Alamouti spacetime block coded orthogonal frequency
division multiplexing (OFDM) system with signal space diversity (SSD) in order to improve …

In this study, direct current optical orthogonal frequency division multiplexing (DCO-OFDM),
which is one of the multicarrier transmission techniques designed for intensity …

Due to the complexity of wireless communication networks and the open nature of wireless
links, complex upper layer network encryption cryptographic algorithms are also difficult to …

The security of physical layer in satellite-ground communication is the research hotspots and
it has attracted wide attention. Physical layer key generation technology mainly generates …

Recently, the application of SWIPT in the energy-limited wireless system has attracted much
attention from researchers due to the SWIPT technology provide the capability to prolong the …

Keamanan jaringan nirkabel merupakan salah satu hal terpenting dalam sistem komunikasi.
Karena sinyal dikirim dari pengirim melalui saluran nirkabel, tidak hanya penerima yang …