Zobrazeno 1 - 10
of 583
pro vyhledávání: '"Frame synchronization (video)"'
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 5, Pp 1-9 (2021)
Photon-counting detectors can increase the range of underwater optical wireless communication (UWOC) by enhancing the detection sensitivity and have thus become an active research area in recent years. However, system performance still needs to be im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92a17cabbe0ebcbbec6b0ef79bf308f5
https://doi.org/10.1109/jphot.2021.3113659
https://doi.org/10.1109/jphot.2021.3113659
Autor:
Rodrigue Imad, Sebastien Houcke
Publikováno v:
IEEE Communications Letters. 25:3190-3194
We consider in this letter the problem of blind frame synchronization of Low Density Parity-Check (LDPC) codes. We present and compare new methods of blind frame synchronization based on the calculation of Likelihood functions of the syndrome. Simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fe7cad99ea30714c30eed83fffdd995
https://doi.org/10.1109/lcomm.2021.3102662
https://doi.org/10.1109/lcomm.2021.3102662
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 46:57-60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495d3d23c66a749083a485ef71c3785f
https://doi.org/10.7840/kics.2021.46.1.57
https://doi.org/10.7840/kics.2021.46.1.57
Publikováno v:
IEEE Access, Vol 9, Pp 30321-30334 (2021)
In this paper, we address a blind frame synchronization problem where the receiver acts as an eavesdropper in the wiretap channel. A challenging condition is considered, where the receiver has completely no prior information except that an unknown sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::673538fb377b8cb1e6a36e1208b8e1eb
https://ieeexplore.ieee.org/document/9351925/
https://ieeexplore.ieee.org/document/9351925/
Autor:
Stefano Ricci, Dario Russo
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 69:5251-5259
In several applications, the generation/acquisition of data sequences is triggered by an external signal. Frame jitter, i.e., random temporal variations between the trigger signal and the actual start of data generation/acquisition, produces errors a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5379438f2eefc97a827be49fb1621c6
https://doi.org/10.1109/tim.2019.2952478
https://doi.org/10.1109/tim.2019.2952478
Autor:
Mikhail Tokar
Publikováno v:
Tehnologìčnij Audit ta Rezervi Virobnictva, Vol 1, Iss 2(51), Pp 30-34 (2019)
The object of this research is the methods and algorithms for frame synchronization used in multi-antenna radio systems (Multiple Input Multiple Output – MIMO). The implementation of radio communication systems and, in particular, MIMO, implies tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb9f1206a3dac1a3f75cac2ada48284
https://doi.org/10.15587/2312-8372.2020.196277
https://doi.org/10.15587/2312-8372.2020.196277
Autor:
Oren Kolaman, Ron Dabora
Publikováno v:
IEEE Access, Vol 8, Pp 133430-133450 (2020)
Identifying the start time of a sequence of symbols received at the receiver, commonly referred to as frame synchronization, is a critical task for achieving good performance in digital communications systems employing time-multiplexed transmission.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa96298522dc0d3fa0a600cbac5fffe2
https://doi.org/10.1109/access.2020.3009131
https://doi.org/10.1109/access.2020.3009131
Publikováno v:
ISCIT
In this paper, a frame synchronization method for parallel transmission is proposed in RGB-LED communications using a binary pulse position modulation (BPPM). In the proposed system, the different colors of RGB-LED transmit different source data sequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6584315b9f8d6f0c4990c841a5278078
https://doi.org/10.1109/iscit52804.2021.9590616
https://doi.org/10.1109/iscit52804.2021.9590616
Publikováno v:
Optics express. 29(16)
Free-space continuous-variable quantum key distribution (CV-QKD) is an important technology that enables all-day quantum key distribution. Precise frame synchronization is a prerequisite for establishing a correlation between legitimate users of CV-Q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64eac7259ef834430937e9083af271a1
https://pubmed.ncbi.nlm.nih.gov/34614845
https://pubmed.ncbi.nlm.nih.gov/34614845
Autor:
Masatoshi Ishikawa, Hyuno Kim
Publikováno v:
Sensors
Volume 21
Issue 18
Sensors, Vol 21, Iss 6148, p 6148 (2021)
Sensors (Basel, Switzerland)
Volume 21
Issue 18
Sensors, Vol 21, Iss 6148, p 6148 (2021)
Sensors (Basel, Switzerland)
Precisely evaluating the frame synchronization of the camera network is often required for accurate data fusion from multiple visual information. This paper presents a novel method to estimate the synchronization accuracy by using inherent visual inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c64638abd02732693ccf963c092b6d0f