Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Wojciech Zwoliński"'
Publikováno v:
New Journal of Physics, Vol 22, Iss 4, p 043010 (2020)
We consider a communication scenario where classical information is encoded in an ensemble of quantum states that admit a power series expansion in a cost parameter and converge to a single zero cost state with vanishing cost. For a given measurement
Externí odkaz:
https://doaj.org/article/0b5d707cc91748059ae9ca1d81124586
Publikováno v:
ECOC
Transmission of BPSK words optically decoded using a cascade of interferometric stages presents an alternative to current modulation standards for photon-starved communication, shifting the bulk of the system complexity to the receiver. Importantly,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee14d80562a9a44310316efeb4c9a93c
https://doi.org/10.1109/ecoc48923.2020.9333190
https://doi.org/10.1109/ecoc48923.2020.9333190
Publikováno v:
International Conference on Space Optics — ICSO 2018.
We identify the maximum attainable transmission rate of a noisy optical link employing the pulse position modulation (PPM) format with direct detection. We show that for a fixed background noise level it is possible to achieve the information rate di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d391de439a04a20b2ff00a2c512c703
https://doi.org/10.1117/12.2536130
https://doi.org/10.1117/12.2536130
We consider a communication scenario where classical information is encoded in an ensemble of quantum states that admit a power series expansion in a cost parameter and with the vanishing cost converge to a single zero-cost state. For a given measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfa685ed2543320f3ce8764358234503
We analyze the information efficiency of a deep-space optical communication link with background noise employing the pulse position modulation (PPM) format and a direct-detection receiver based on Geiger-mode photon counting. The efficiency, quantifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b264b567e78f98c3f5152bac29bcb783
Autor:
Bartłomiej Talaga, Wojciech Zwoliński
Publikováno v:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication. 15:249
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0362e670a88a3c2bf5cbad451ebbd450
https://doi.org/10.14746/i.2014.24.25
https://doi.org/10.14746/i.2014.24.25