Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Xiaolun Jia"'
Publikováno v:
IEEE Access, Vol 10, Pp 65000-65010 (2022)
Passive technologies like ambient backscatter communication (AmBC) and intelligent reflecting surface (IRS) hold enormous potential for ubiquitous connectivity of Internet of Things (IoT) devices in future wireless networks. However, despite many res
Externí odkaz:
https://doaj.org/article/f7fcd6db9a1448c691d70d8b731e9edd
Autor:
Xiaolun Jia, Xiangyun Zhou
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 1, Pp 819-834 (2020)
In this paper, we examine the error performance of backscatter communication in the presence of ambient interference, where the backscatter device acts as a relay. Specifically, the performance comparison of amplify-and-forward (AF) and decode-and-fo
Externí odkaz:
https://doaj.org/article/bc3a1a737c7b4bd8bc75002fe85cb302
Publikováno v:
IEEE Transactions on Green Communications and Networking. 6:799-814
Bistatic backscatter communication (BackCom) allows passive tags to transmit over extended ranges, but at the cost of having carrier emitters either transmitting at high powers or being deployed very close to tags. In this paper, we examine how the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38404254d28cf7a3267313552c435b2c
https://doi.org/10.1109/tgcn.2021.3127190
https://doi.org/10.1109/tgcn.2021.3127190
Autor:
Xiangyun Zhou, Xiaolun Jia
Publikováno v:
IEEE Wireless Communications Letters. 10:2374-2378
We consider an ambient backscatter communication (AmBC) system aided by an intelligent reflecting surface (IRS). The optimization of the IRS to assist AmBC is extremely difficult when there is no prior channel knowledge, for which no design solutions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::116e09c1d27a3912ca2d07f839cf04f7
https://doi.org/10.1109/lwc.2021.3100901
https://doi.org/10.1109/lwc.2021.3100901
Publikováno v:
ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ce5d05717b33360a6b6e80ef5b2d0da
https://doi.org/10.1109/icassp43922.2022.9746747
https://doi.org/10.1109/icassp43922.2022.9746747
Autor:
Xiangyun Zhou, Xiaolun Jia
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 1, Pp 819-834 (2020)
In this paper, we examine the error performance of backscatter communication in the presence of ambient interference, where the backscatter device acts as a relay. Specifically, the performance comparison of amplify-and-forward (AF) and decode-and-fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09d468e5e093e4cd55e2a4b238755b2c
https://ieeexplore.ieee.org/document/9122604/
https://ieeexplore.ieee.org/document/9122604/
Autor:
Xiangyun Zhou, Xiaolun Jia
The bistatic backscatter architecture, with its extended range, enables flexible deployment opportunities for backscatter devices. In this paper, we study the placement of power beacons (PBs) in bistatic backscatter networks to maximize the guarantee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5880e5db7f7665592445e5b4fce9ce5
Publikováno v:
GLOBECOM
We introduce a novel system setup where a backscatter device operates in the presence of an intelligent reflecting surface (IRS). In particular, we study the bistatic backscatter communication (BackCom) system assisted by an IRS. The phase shifts at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05355594ad1cacd7ac3f25fdbad117c6
http://arxiv.org/abs/2004.09059
http://arxiv.org/abs/2004.09059
Autor:
Xiaolun Jia, Xiangyun Zhou
Publikováno v:
GLOBECOM
We consider the use of a backscatter device as a relay, and examine a new decode-and-forward (DF) scheme specifically designed for backscatter relaying. In the proposed scheme, the source node transmits continuous-wave (CW) signals to power the backs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3809330835d6fcec0f4654bcfe897ecd
https://doi.org/10.1109/globecom38437.2019.9014315
https://doi.org/10.1109/globecom38437.2019.9014315
Autor:
Xiaolun Jia
Publikováno v:
Proceedings of the 2nd International Conference on Education Technology and Economic Management (ICETEM 2017).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::103510ef0d40a122030318cf61411650
https://doi.org/10.2991/icetem-17.2017.36
https://doi.org/10.2991/icetem-17.2017.36