干旱区生态环境知识资源中心(Arid): Comparison of UAS-to-Ground Small-Scale Fading in Residential and Mountainous Desert Terrains

Arid

DOI	10.1109/TVT.2019.2937874
	Comparison of UAS-to-Ground Small-Scale Fading in Residential and Mountainous Desert Terrains
	Gutierrez, Richard M.1; Yu, Hanguang 2,3; Rong, Yu 2,3; Bliss, Daniel W.2,3
通讯作者	Gutierrez, Richard M.
来源期刊	IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY
ISSN	0018-9545
EISSN	1939-9359
出版年	2019
卷号	68 期号:10 页码:9348-9358
英文摘要	Small, consumer grade unmanned aerial systems (UAS) provide a cost-effective solution in many wireless communications applications where access to typical terrestrial based communications methods might not be feasible. In this work we characterize and model the small-scale wireless channel effects of the UAS-to-ground wireless channel in residential and mountainous desert terrains. In particular, we focus on constructing statistical models of the wireless channel for small rotary wing UAS flying at low altitudes (< 130 meters). The results show that the mountainous desert terrain induces more fading than the residential terrain. Additionally, we provide Doppler spectrum models for the micro-Doppler effect caused by the UAS rotary wings. We validate the proposed channel models using filtered Gaussian noise techniques. The intent of the channel models presented here is to aide in the design of wireless communications systems that use consumer grade off-the-shelf UAS and radio hardware.
英文关键词	Unmanned aerial systems (UAS) wireless channel modeling radio propagation wireless channel measurements software defined radio (SDR)
类型	Article
语种	英语
国家	USA
收录类别	SCI-E
WOS记录号	WOS:000501349900003
WOS关键词	STATISTICAL-MODEL ; CHANNEL
WOS类目	Engineering, Electrical & Electronic ; Telecommunications ; Transportation Science & Technology
WOS研究方向	Engineering ; Telecommunications ; Transportation
EI主题词	2019-10-01
来源机构	Arizona State University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/310126
作者单位	1.Gen Dynam Mission Syst, Scottsdale, AZ 85257 USA; 2.Arizona State Univ, BLISS, Tempe, AZ 85287 USA; 3.Arizona State Univ, Ctr Wireless Informat Syst & Computat Architectur, Tempe, AZ 85287 USA
推荐引用方式 GB/T 7714	Gutierrez, Richard M.,Yu, Hanguang,Rong, Yu,et al. Comparison of UAS-to-Ground Small-Scale Fading in Residential and Mountainous Desert Terrains[J]. Arizona State University,2019,68(10):9348-9358.
APA	Gutierrez, Richard M.,Yu, Hanguang,Rong, Yu,&Bliss, Daniel W..(2019).Comparison of UAS-to-Ground Small-Scale Fading in Residential and Mountainous Desert Terrains.IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,68(10),9348-9358.
MLA	Gutierrez, Richard M.,et al."Comparison of UAS-to-Ground Small-Scale Fading in Residential and Mountainous Desert Terrains".IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 68.10(2019):9348-9358.