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According to multimedia service distribution such as High-Definition Television (HDTV), Internet Protocol Television (IPTV) and Voice Over Internet Protocol (VoIP), the networks are required to guarantee Quality of Service (QoS) and real-time performance. Power Line Communication Technology is used for data transfer as well as the transfer of electric power. However, power line communication has some...
In this paper, we have proposed a compact chip antenna for UWB applications. The proposed antenna consists of two metal (top and bottom), one via, two pads, and CPWG feeding. The proposed chip antenna occupies a compact area of 6 mm × 6 mm × 1 mm and shows a low profile of 1mm, thus making it suitable for thin mobile phone applications. The proposed chip antenna has a point-source-like radiation pattern,...
In this paper, we have proposed a triple-band antenna with L and T-shaped stubs for PCS/WLAN/UWB applications. The proposed antenna consists of two symmetrical strips, multi-steps, and L and T-shaped stubs. Two techniques are used to produce the two resonances at each frequency bands, the low dispersion, and good impedance matching. The proposed antenna has an omni-directional radiation pattern, compact...
In this paper, we studied the multi-hop broadcast algorithms for delivery of safety message in inter vehicle communication environment. In MANET environment, there are three multi-hop broadcasting schemes such as probability based methods, area based methods and topology based methods. We simulate MANET based multi-hop broadcasting schemes and evaluate the performance of our work in order to analyze...
This paper is concerned with the problem of robust Hinfin stabilization for networked control systems (NCSs) with both network-induced delay and packet dropout. To obtain a robust Hinfin stability criterion with the reduced conservatism, first, this paper presents a useful approach that can non-conservatively represent some time-varying terms encountered in the analysis and synthesis of controllers...
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