Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Gangming Lv"'
Publikováno v:
IEEE Access, Vol 12, Pp 110064-110077 (2024)
This paper explores the scenario that a jammer attacks an intelligent transmitter which can sense and adapt to the jamming environment. Given the non-cooperative relationship between the transmitter and the jammer, two main challenges are addressed i
Externí odkaz:
https://doaj.org/article/5f3d22a4deac47ce9f31e93847443ec1
Publikováno v:
IET Communications. 12:2552-2560
Physical-layer security is usually ensured by the injection of artificial noise (AN) at the legitimate source or destination when relays are cooperative but untrusted. In this work, in order to avoid the power-consuming AN at the legitimate user pair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50c3f2bc4dac0f1eeff5f916bf2a4bad
https://doi.org/10.1049/iet-com.2018.5640
https://doi.org/10.1049/iet-com.2018.5640
Publikováno v:
KSII Transactions on Internet and Information Systems. 9:2797-2820
In order to accommodate huge number of antennas in a limited antenna size, a large scale antenna array is expected to have a three dimensional (3D) array structure. By using the Active Antenna Systems (AAS), the weights of the antenna elements arrang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62c6d95a56e6684cb9e1f4e39dd26cb0
https://doi.org/10.3837/tiis.2015.08.003
https://doi.org/10.3837/tiis.2015.08.003
Publikováno v:
WCSP
Satellite selection is an important technology in Global Navigation Satellite Systems (GNSS), for which the dilution of precision (DOP) serves as the key performance metric. Selecting a satellites set with lower DOP often results more accurate positi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baa8d5d2cac13ed96aad1696cad717af
https://doi.org/10.1109/wcsp.2017.8171188
https://doi.org/10.1109/wcsp.2017.8171188
Publikováno v:
IET Communications. 8:3001-3011
In this study, the authors present a novel low backhaul load cooperative transmission framework for the two-cell multiple-input–single-output systems. In this framework, the neighbouring two base stations (BSs) take turns to transmit data in two co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b93eb1c305ee010362238a3893ad9a3d
https://doi.org/10.1049/iet-com.2014.0144
https://doi.org/10.1049/iet-com.2014.0144
Publikováno v:
Journal of Communications. 9:556-562
In this paper the outage-optimal relay deployment problem for amplify-and-forward (AF) multi-input multi-output (MIMO) two-way relaying network with antenna selection is studied. By utilizing an approximation of the outage probability, the outage-opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8ddd418785af5c298b0f29ebef3bc07
https://doi.org/10.12720/jcm.9.7.556-562
https://doi.org/10.12720/jcm.9.7.556-562
Publikováno v:
VTC Fall
Massive Multi-input Multi-output (MIMO) technique shows great potentials in improving energy and spectral efficiency while suffers high costs of the requirement for large amount of radio frequency (RF) chains. In this paper, we develop an ${l_{1/2}}$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d46ca468733e6e057b36534eab8a2414
https://doi.org/10.1109/vtcfall.2016.7881064
https://doi.org/10.1109/vtcfall.2016.7881064
Publikováno v:
ICC Workshops
In massive multiple-input multiple-output (MIMO) system with time-shifted pilots, the interference from other cell groups, where the pilots are staggered with the ones in the target cell group, can be eliminated when the number of antennas at base st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b99e7b3d27075c39147e0596879c637
https://doi.org/10.1109/iccw.2016.7503788
https://doi.org/10.1109/iccw.2016.7503788
Publikováno v:
Electronics Letters. 50:1759-1761
A high-rate beamforming design is reported for amplify-and-forward wireless relay networks with simultaneous information and power transfer. To achieve high sum rate, a new relay beamformer is designed to support multi-pair source–destination commu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d5bf79e941d38185a16b801cbd8a52
https://doi.org/10.1049/el.2014.2777
https://doi.org/10.1049/el.2014.2777
Publikováno v:
2016 IEEE International Conference on Communications Workshops (ICC); 2016, p200-206, 7p