Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Hiroshi WAKI"'
Autor:
Hiroshi WAKI, Takehiro TAKAHASHI, Takanori OYOKAWA, Kyoichi SHINAGAWA, Shigeru HIRANO, Nobuo FUKUWA
Publikováno v:
AIJ Journal of Technology and Design. 28:697-702
Autor:
Hiroshi WAKI, Takehiro TAKAHASHI, Takanori OYOKAWA, Kyoichi SHINAGAWA, Shigeru HIRANO, Nobuo FUKUWA
Publikováno v:
AIJ Journal of Technology and Design. 28:221-226
Publikováno v:
Macromolecules. 49:5750-5754
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 39:671-676
This paper proposes double antennas which consist of receiver and backscatter antennas for passive long range UHF-band IC (Integrated Circuit) tags. The passive IC tags reply to reader's queries by using backscatter modulation. For this purpose, vari
Publikováno v:
IEEJ Transactions on Electronics, Information and Systems. 132:691-696
Publikováno v:
Electrical Engineering in Japan. 160:7-15
This paper describes an effective analysis of magnetic shielding based on homogenization. The analyses become time-consuming if the problems include the magnetic substances having fine structure. The homogenization of the structure makes it possible
Publikováno v:
IEEE Transactions on Magnetics. 42:847-850
This paper describes a nonlinear analysis of magnetic field based on homogenization. The analysis of a magnetic field is time-consuming when the problem includes magnetic substance with fine structure. Simplification of the fine structure by homogeni
Publikováno v:
Physica B: Condensed Matter. 372:383-387
This paper describes a homogenization method for magnetic materials with fine structure. In this method, the structures of the magnetic materials are assumed to be periodic, and the unit cell is defined. The effective permeability is determined on th
Publikováno v:
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 24:566-580
PurposeTo analyze effectively magnetic shielding effects by shields with fine structure.Design/methodology/approachSimplification of the fine structure makes it possible to analyze them efficiently. The authors have introduced a homogenization method
Publikováno v:
IEEE Transactions on Magnetics. 41:1520-1523
This paper describes a method to estimate effective permeability of magnetic composite materials for static field. In the present method, the structures of the composite materials are assumed to be periodic, and the unit cell is defined. The effectiv