Yashiro, Ryuto
Sato, Hiromi
Oide, Takumi
Motoyoshi, Isamu
Funding for this research was provided by:
MEXT | Japan Society for the Promotion of Science (JP15H03461, 15H05916, JP18H04935)
Commissioned Research of National Institute of Information and Communications Technology
Article History
Received: 21 June 2019
Accepted: 10 January 2020
First Online: 28 January 2020
Competing interests
: The authors declare no competing interests.