Performance Enhancements in TDMA-based Tactical Wireless Networks

被引:0
|
作者
Han, Sewon [1 ]
Park, Ji-Hoon [1 ]
Shin, Hyun-Ho [1 ]
Kim, Byung-Seo [1 ]
机构
[1] Hongik Univ, Dept Comp & Informat Commun Engn, Yeongigun, Chungchengnamdo, South Korea
关键词
MIL-STD-188-220; DAP-NAD; Bump-slot; Tactical Network;
D O I
暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
Unlike analogue voice signal-oriented and narrowband-based conventional systems, the tactical wireless networks have been evolved to deal with multimedia traffics over wideband systems in a past decade. While new waveforms like Wideband Networking Waveform (WNW) have been developed for the physical layer of the future tactical networks, the enhancement in a network layer protocol is not well-reported. In this paper, an enhancement is proposed to improve the performances of the voice packet transmissions using the conventional TDMA-based protocol specified in MIL-STD-188-220 military standard over the wideband environments. By allowing stations to transmit voice packets in Bump-Slot, significant improvements are achieved. It is proved by the extensive simulations.
引用
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页数:5
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