Zobrazeno 1 - 10
of 249
pro vyhledávání: '"Channel reliability"'
Publikováno v:
IEEE Access, Vol 8, Pp 162022-162040 (2020)
In recent years, trackers based on correlation filters have attracted more and more attention due to the impressive tracking accuracy and real-time performance. However, in real scenarios, the tracking results are often been interfered with by the oc
Externí odkaz:
https://doaj.org/article/e82c000f10324baead3c091c52fbaa9a
Akademický článek
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Akademický článek
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Предложены методический подход к формированию (обоснованию) требований и методика обеспечения показателей надёжности радиоканала пер
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acfb1be35a43067f6e182d8a8b2bd3e9
Autor:
Behnam Shahrrava, Si-Yu Zhang
Publikováno v:
Wireless Personal Communications. 123:1365-1377
In this paper, we propose a channel reliability compensation factor to enhance the performance of belief propagation polar decoders on flat Rayleigh fading channels with noisy channel estimates. By including the error variance of the channel estimate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f373e1812707faff790a35e87ba99499
https://doi.org/10.1007/s11277-021-09184-7
https://doi.org/10.1007/s11277-021-09184-7
Publikováno v:
IEEE Transactions on Broadcasting. 67:631-641
Advanced Television Systems Committee (ATSC) has issued ATSC 3.0 as the standard for the next-generation of Digital Terrestrial Television (DTT) broadcasting. ATSC 3.0 introduces several new features including Layered Division Multiplexing (LDM) that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76a134b2b421a42574b8bb52e088c525
https://doi.org/10.1109/tbc.2021.3068856
https://doi.org/10.1109/tbc.2021.3068856
Publikováno v:
Journal of Electrical Engineering & Technology. 16:2743-2756
Designing the time domain training sequences is very critical in multi carrier transmission which degrades the performance as it is contaminated by different blocks in different cells. To improve the spectral efficiency and high accuracy, MU-MIMO nee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99a54aca52f0b0b561bca76ac6400546
https://doi.org/10.1007/s42835-021-00778-6
https://doi.org/10.1007/s42835-021-00778-6
Akademický článek
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Publikováno v:
IEEE Communications Letters. 25:1153-1157
When non-binary low-density parity-check (NB-LDPC) codes with low column weights are adopted, the iterative reliability-based majority-logic decoding (IRB-MLGD) algorithms suffer from severe performance degradation compared to message passing algorit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d0cd888a5bd2c5643cc8ba0d37c2e40
https://doi.org/10.1109/lcomm.2021.3049602
https://doi.org/10.1109/lcomm.2021.3049602
Publikováno v:
IEEE Transactions on Communications. 68:5338-5349
This paper proposes a node-classified redundant decoding (NC-RD) algorithm based on the received sequence’s channel reliability for high-density parity-check (HDPC) codes. Two preprocessing steps are proposed prior decoding. The variable nodes of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58a503f0a26e7669f0e39c331be0101b
https://doi.org/10.1109/tcomm.2020.3001162
https://doi.org/10.1109/tcomm.2020.3001162