Utilizing the unlicensed spectrumas supplementary is being studied to meetthe increasingly growing demand of userequipment for rate, traffic and bandwidth, andt
This paper studies a simultaneouswireless information and power transfer sys-tem with multiple external eavesdroppers andinternal curious users. We model the ra
Correlation power analysis (CPA)has become a successful attack method aboutcrypto- graphic hardware to recover the secretkeys. However, the noise influence caused
Spectral efficiency (SE) and ener-gy efficiency (EE) in secure communicationsis of primary importance due to the fact that5G wireless networks aim to achieve highth
Collaborative f iltering, as one of the most popular techniques, plays an important role in recommendation systems. However,when the user-item rating matrix is