Zobrazeno 1 - 10
of 285
pro vyhledávání: '"Laurence B. Milstein"'
Publikováno v:
IEEE Access, Vol 11, Pp 86431-86443 (2023)
Spectrum sensing vulnerabilities in cognitive radio networks can significantly degrade performance. Most disruption attacks in the current literature involve spoofing of the free bands used for sensing by making them appear busy. In this study, we pr
Externí odkaz:
https://doaj.org/article/7cc1ee943aa74049bccad06bc2c80046
Publikováno v:
IEEE Access, Vol 11, Pp 82871-82881 (2023)
Spectrum sharing disruption in cognitive radio networks (CRNs) can significantly degrade network performance. Most sharing disruption attacks in the literature focus on orthogonal multiple access (OMA) or higher layers, such as medium access control
Externí odkaz:
https://doaj.org/article/5efe37a25d2349e888b647e5984b97bd
Autor:
Yi Xiang, Laurence B. Milstein
Publikováno v:
IEEE Access, Vol 11, Pp 13469-13481 (2023)
We are interested in a communication system that operates in the presence of an intelligent jammer, under stringent power constraints, but with flexible bandwidth constraints. We optimize some of the key elements in the transceiver design for low pow
Externí odkaz:
https://doaj.org/article/5dd54da8e9b64e618009a0897eb01f89
Autor:
Yi Xiang, Laurence B. Milstein
Publikováno v:
IEEE Access, Vol 11, Pp 3942-3954 (2023)
In one of our previous papers, we designed an ultra-low power non-coherent MFSK system using 2-pole bandpass filters to replace matched filters for detection and showed the performance loss between our proposed system and the optimal MFSK system usin
Externí odkaz:
https://doaj.org/article/e08153a51637434ba4bc060b19fed043
Publikováno v:
IEEE Signal Processing Letters. 29:2707-2711
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c0abea257a2549119005e2eeb0c40de
https://doi.org/10.1109/lsp.2022.3233006
https://doi.org/10.1109/lsp.2022.3233006
Publikováno v:
IEEE Transactions on Communications. 69:6575-6589
A joint channel estimation and channel coding scheme is presented for channels with memory using polar codes. Unlike the conventional approach of first estimating all channel parameters and then performing channel decoding separately, the proposed sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6adfda3cb73a04df3b1c3a78a73ad3d1
https://doi.org/10.1109/tcomm.2021.3098822
https://doi.org/10.1109/tcomm.2021.3098822
Publikováno v:
IEEE Journal of Oceanic Engineering. 46:1408-1423
We study the transmission of high-quality video underwater. The underwater acoustic medium pathloss attenuation depends not only on transmission distance but also on the frequency occupied by the signal, where lower frequencies have lower attenuation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8846e9f9926e098340f5372497f2829
https://doi.org/10.1109/joe.2021.3076274
https://doi.org/10.1109/joe.2021.3076274
Publikováno v:
IEEE Transactions on Vehicular Technology. 70:381-397
An important indicator commonly used to evaluate the quality of a communication link is signal-to-interference ratio (SIR). However, studies in the literature dealing with SIR for orthogonal frequency division multiplexing (OFDM) systems are relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fc89bee0e6153efc0509cff98a5bb87
https://doi.org/10.1109/tvt.2020.3044665
https://doi.org/10.1109/tvt.2020.3044665
Publikováno v:
IEEE Transactions on Vehicular Technology, vol 69, iss 10
We consider incremental redundancy (IR) hybrid automatic repeat request (HARQ) over independent block-fading channels with turbo coding. We consider different cases of channel state information (CSI) at the transmitter: the transmitter has no knowled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6c047b60d2f116f61edcd7e009f1089
https://doi.org/10.1109/tvt.2020.3009681
https://doi.org/10.1109/tvt.2020.3009681
Autor:
Yi Xiang, Laurence B. Milstein
Publikováno v:
IEEE Transactions on Communications. 68:5938-5950
We are interested in a communication system that operates under stringent power constraints, but is flexible with bandwidth constraints. Our approach is to consider some of the key elements in a transceiver and optimize them for low power consumption
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81c51e27ba6cebf1fd242f7aa3e63bb6
https://doi.org/10.1109/tcomm.2020.3005454
https://doi.org/10.1109/tcomm.2020.3005454