|
|
|
|
|
Yurii Balega, Gregory Bubnov, Mikhail Glyavin, Aleksandra Gunbina, Dmitry Danilevsky, Grigory Denisov, Andrey Khudchenko, Ilya Lesnov, Andrey Marukhno, Kirill Mineev, Sergey Samsonov, Gennady Shanin and Vyacheslav Vdovin
Applications of subTHz extremely-high-power gyrotrons and low-noise receivers for new antenna projects in astronomy, space radar, and telecommunication have been analyzed.
|
|
|
|
|
|
|
|
|
Mohamed Torky, Tarek Gaber, Essam Goda, Vaclav Snasel and Aboul Ella Hassanien
Blockchain has found many applications, apart from Bitcoin, in different fields and it has the potential to be very useful in the satellite communications and space industries. Decentralized and secure protocols for processing and manipulating space tran...
ver más
|
|
|
|
|
|
|
|
|
Geuk-Nam Kim, Sang-Young Park, Sehyun Seong, Jae-Young Choi, Sang-Kook Han, Young-Eon Kim, Suyong Choi, Joohee Lee, Sungmoon Lee, Han-Gyeol Ryu and Seonghui Kim
With growth in data volume from space missions, interest in laser communications has increased, owing to their importance for high-speed data transfer in the commercial and defense fields, spaceborne remote sensing, and surveillance. Here, we propose a n...
ver más
|
|
|
|
|
|
|
|
|
Zixuan Zhang, Bo Zhang and Yunlong Wu
In the recent decade, many research efforts in robotic society have considered motion planning for maintaining connectivity in networked robotic system (NRS) by exploiting robotic autonomous mobility. On the other hand, cognitive radio (CR) in the commun...
ver más
|
|
|
|
|
|
|
|
|
Yuzhi Zhang, Shumin Zhang, Bin Wang, Yang Liu, Weigang Bai and Xiaohong Shen
Orthogonal time frequency space (OTFS) is a novel two-dimensional (2D) modulation technique that provides reliable communications over time- and frequency-selective channels. In underwater acoustic (UWA) channel, the multi-path delay and Doppler shift ar...
ver más
|
|
|
|