Zobrazeno 1 - 10
of 264
pro vyhledávání: '"SAKAI, YUTA"'
Autor:
Sakai, Yuta, Hotta, Chisa
We study the diffusive dynamics of the classical one-dimensional lattice model of mobile particles featuring the incoherent metallic state of the organic TTF-CA found in the vicinity of the neutral-ionic(NI)-transition. The particles are strongly cor
Externí odkaz:
http://arxiv.org/abs/2407.03679
Autor:
Matsuoka, Yuto, Sakai, Yuta, Izu, Hitoshi, Shimoyama, Sayaka, Fujisawa, Mayu, Tada, Mizuki, Lakshan, Nishshanka M., Sameera, W.M.C., Tanifuji, Kazuki, Ohki, Yasuhiro
Publikováno v:
In Coordination Chemistry Research 1 August 2024 1
This study investigates the fundamental limits of variable-length compression in which prefix-free constraints are not imposed (i.e., one-to-one codes are studied) and non-vanishing error probabilities are permitted. Due in part to a crucial relation
Externí odkaz:
http://arxiv.org/abs/2007.05147
Autor:
Sakai, Yuta, Tan, Vincent Y. F.
This study considers the unconditional smooth R\'{e}nyi entropy, the smooth conditional R\'{e}nyi entropy proposed by Kuzuoka [\emph{IEEE Trans.\ Inf.\ Theory}, vol.~66, no.~3, pp.~1674--1690, 2020], and a new quantity which we term the conditional s
Externí odkaz:
http://arxiv.org/abs/2003.05545
Autor:
Sakai, Yuta, Tan, Vincent Y. F.
Variable-length compression without prefix-free constraints and with side-information available at both encoder and decoder is considered. Instead of requiring the code to be error-free, we allow for it to have a non-vanishing error probability. We d
Externí odkaz:
http://arxiv.org/abs/1910.05724
Autor:
Shen, Wei, Sellers, Heidi L., Choate, Lauren A., Stein, Mariam I., Tandale, Pratyush P., Tan, Jiayu, Setlem, Rohit, Sakai, Yuta, Fadra, Numrah, Sosa, Carlos, McClelland, Shawn P., Barnett, Sarah S., Rasmussen, Kristen J., Runke, Cassandra K., Smoley, Stephanie A., Tillmans, Lori S., Marcou, Cherisse A., Rowsey, Ross A., Thorland, Erik C., Boczek, Nicole J., Kearney, Hutton M.
Publikováno v:
In The Journal of Molecular Diagnostics July 2023 25(7):524-531
Polar transforms are central operations in the study of polar codes. This paper examines polar transforms for non-stationary memoryless sources on possibly infinite source alphabets. This is the first attempt of source polarization analysis over infi
Externí odkaz:
http://arxiv.org/abs/1904.11721
Publikováno v:
IEEE Trans. Inform. Theory, vol. 66, no. 8, pp. 4742-4760, Aug. 2020
The paper derives the optimal second-order coding rate for the continuous-time Poisson channel. We also obtain bounds on the third-order coding rate. This is the first instance of a second-order result for a continuous-time channel. The converse proo
Externí odkaz:
http://arxiv.org/abs/1903.10438