Zobrazeno 1 - 10
of 2 087
pro vyhledávání: '"Trellis (graph)"'
Publikováno v:
Digital Communications and Networks. 8:455-465
Privacy protection is the key to maintaining the Internet of Things communication strategy. Steganography is an important way to achieve covert communication that protects user data privacy. Steganalysis technology is the key technology to check steg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a334b8f2036f12acab4c29d5deae67a
https://doi.org/10.1016/j.dcan.2021.09.005
https://doi.org/10.1016/j.dcan.2021.09.005
Autor:
Thang Xuan Pham, Hanho Lee
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:1024-1028
Trellis min-max algorithm based nonbinary low-density parity-check (NB-LDPC) decoders with compressed messages offer promising performance compared with their conventional counterparts. Recent studies have shown that reducing check-node output inform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1b9e563b72d9e53cad40751bb1da5ed
https://doi.org/10.1109/tcsii.2021.3121769
https://doi.org/10.1109/tcsii.2021.3121769
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 68:2688-2701
Turbo codes are a family of near Shannon limit error correction coding schemes that usually are adopted for wireless data transmission. To reduce the power dissipation of a long-term evolution (LTE) advanced turbo decoder, in this paper, we propose a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e984e36ce97e10552adf1e6dead88f7
https://doi.org/10.1109/tcsi.2021.3068623
https://doi.org/10.1109/tcsi.2021.3068623
Publikováno v:
Journal of Lightwave Technology. 39:2809-2819
In this article, trellis shaping technique is numerically and experimentally investigated to improve the performance of optical orthogonal frequency division multiplexing (OFDM) signal. Different from other constellation shaping techniques, trellis s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aac630cd1e0ae50b36d24772e362a84f
https://doi.org/10.1109/jlt.2021.3063202
https://doi.org/10.1109/jlt.2021.3063202
Autor:
Tolga M. Duman, A. Korhan Tanc
Publikováno v:
IEEE Communications Letters
We investigate unsourced and grant-free massive random access in which all the users employ the same codebook, and the basestation is only interested in decoding the distinct messages sent. To resolve the colliding user packets, a novel approach rely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aa8f8d5e1dbee973ffc4d7b588646ce
https://doi.org/10.1109/lcomm.2021.3049195
https://doi.org/10.1109/lcomm.2021.3049195
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 68:1472-1476
In this brief we propose a space-time trellis code scheme based on three-dimensional chaotic attractors. The chaotic trajectories are represented by the symbolic dynamics generated by a labeled Poincare section and are transmitted by multiple antenna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::950912a159c5ac10751635c74b7e7245
https://doi.org/10.1109/tcsii.2020.3038481
https://doi.org/10.1109/tcsii.2020.3038481
Autor:
Shanwei Shi, John R. Barry
Publikováno v:
IEEE Transactions on Magnetics. 57:1-6
A dominant impediment in magnetic recording is pattern-dependent media noise, and its impact will only grow more severe as areal densities increase. A widely used strategy for mitigating media noise in a trellis-based detector is pattern-dependent no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fd3c6658423b782bc6a1502aa294b48
https://doi.org/10.1109/tmag.2020.3026979
https://doi.org/10.1109/tmag.2020.3026979
Publikováno v:
IEEE Communications Letters. 25:830-834
The high reliability short length low-density parity-check (LDPC) codes for Ultra Reliable Low Latency Communication (URLLC) are particularly important to future wireless communication systems. Even though the error floor region performance can be im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee4f1d9e1c0e0a20fdf777118e87218
https://doi.org/10.1109/lcomm.2020.3035200
https://doi.org/10.1109/lcomm.2020.3035200
Autor:
Marat V. Burnashev
Publikováno v:
IEEE Communications Letters. 25:446-449
Transmission of an infinite binary information sequence over a stationary memoryless channel is considered using a time-invariant non-catastrophic convolutional encoder and the Viterbi decoder. The conventional proofs of the “union upper bound” (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9891aa1510542f9b152b795e2d9ee235
https://doi.org/10.1109/lcomm.2020.3030626
https://doi.org/10.1109/lcomm.2020.3030626
Autor:
Rennie Negron, Mark McKnight, Noshir Contractor, Nicholas A. Christakis, Alina Lungeanu, Wolfgang Munar
Publikováno v:
Social Networks
Highlights • Trellis network data collection platform enables name disambiguation. • Trellis network data collection platform enables multiple language interviews. • Trellis report allows for real-time monitoring of data collection. • Trellis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8338f2767febf3344beee4f03660914e
http://europepmc.org/articles/PMC8117970
http://europepmc.org/articles/PMC8117970