vi

In this paper, the physical layer security of a multi-user jamming-assisted broadcast network in presence multiple eavesdroppers is investigated. Specifically, base station (BS) broadcasting data to end-users via direct links passive wiretappers, while both legitimate users and use maximal-ratio combining scheme achieve high spatial diversity gain. Furthermore, BS jamming signal that cannot be ...

Limited by the computational capabilities and battery energy of terminal devices network bandwidth, emotion recognition tasks fail to achieve good interactive experience for users. The intolerable latency users also seriously restricts popularization applications in edge environments such as fatigue detection auto-driving. development computing provides a more sustainable solution this problem....

This paper makes a comparative study on the various spatial scalable coding frameworks. The frameworks with multiple image-domain motion aligned temporal filtering at various spatial resolutions, named as multi-T+2D, are mainly investigated. First we investigate a multi-T+2D scheme based on redundant frame representation. The cross spatial layer redundancy and prediction methods are discussed. ...

This paper addresses the multi-attributed graph matching problem considering multiple attributes jointly while preserving the characteristics of each attribute. Since most of conventional graph matching algorithms integrate multiple attributes to construct a single attribute in an oversimplified way, the information from multiple attributes are not often fully exploited. In order to solve this ...