The Positioning System based on IEEE 802.15.4a PHY and MAC Protocol for Low Rate WPAN

被引：0
|
作者：
Lee, Cheolhyo [1 ]
Kim, Jae-Young [1 ]
机构：
[1] ETRI, Adv U PAN Res Team, Taejon, South Korea
来源：
2008 INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND SYSTEMS, VOLS 1-4 | 2008年
关键词：
LR WPAN; IR-UWB; MAC; Ranging; Positioning;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The ranging and positioning systems for the LR WPAN (Low-Rate Wireless Personal Area Network) have been one of the attracting issues for indoor location applications. In order to support the ranging functions in WPAN, IEEE 802.15.4a Task Group has released new standard of alternative PHY (Physical layer) and amendment of MAC (Medium Access Control) with IR-UWB (Impulse Radio Ultra Wide Band) signals for high ranging resolution. This paper shows the implementation of IEEE 802.15.4a PHY and MAC protocol for ranging and data communications, and the positioning system including data acquisition, display, and positioning algorithm.
引用
收藏
页码：1248 / 1251
页数：4
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