Secrecy analysis for orthogonal time frequency space technique based LEO satellite communication

In order to improve the security performance of low earth orbit (LEO) satellite downlink communication system, a cooperative UAV was employed to send jamming signals against the eavesdroppers.In particular, the downlink transmission was based on the orthogonal time frequency space (OTFS) technique t...

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Үндсэн зохиолчид:	Zan LI, Junfan HU, Bing LI, Jia SHI, Jiangbo SI
Формат:	Artigo
Хэл сонгох:	Chinês
Хэвлэсэн:	Editorial Department of Journal on Communications 2021-08-01
Цуврал:	Tongxin xuebao
Нөхцлүүд:	OTFS;LEO satellite communication;physical layer security;UAV cooperation
Онлайн хандалт:	http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2021158
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!