Secure image transmission through LTE wireless communications systems
Farouk Abduh Kamil Al-Fahaidy,
Radwan AL-Bouthigy,
Mohammad Yahya H. Al-Shamri
et al.
Abstract:Secure transmission of images over wireless communications systems can be done using RSA, the most known and efficient cryptographic algorithm, and OFDMA, the most preferred signal processing choice in wireless communications. This paper aims to investigate the performance of OFDMA system for wireless transmission of RSA-based encrypted images. In fact, the performance of OFDMA systems; based on different signal processing techniques, such as, discrete sine transforms (DST) and discrete cosine transforms (DCT)… Show more
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