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Your search keyword '"Kenji Mukai"' showing total 24 results
Start Over Author "Kenji Mukai" Topic electrical and electronic engineering
24 results on '"Kenji Mukai"'

4. Design and Measurements of Two-Gain-Mode GaAs-BiFET MMIC Power Amplifier Modules with Small Phase Discontinuity for WCDMA Data Communications

Author

Satoshi Suzuki, Miyo Miyashita, Kenji Mukai, Shigeru Fujiwara, Hiroaki Seki, and Kazuya Yamamoto

Subjects
Physics, business.industry, 020208 electrical & electronic engineering, Electrical engineering, 020206 networking & telecommunications, 02 engineering and technology, Electronic, Optical and Magnetic Materials, Discontinuity (geotechnical engineering), W-CDMA, 0202 electrical engineering, electronic engineering, information engineering, Power dividers and directional couplers, Electrical and Electronic Engineering, business, Mmic power amplifier, Monolithic microwave integrated circuit
Published
2018
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6. Perceived Whiteness under Different Lighting Conditions

Author

Sueko Kanaya, Kenji Mukai, Miyoshi Ayama, and Akiko Oota

Subjects
White (horse), business.industry, Living room, Clothing, Visual arts, law.invention, Optics, White paper, Aesthetics, Achromatic lens, law, Electrical and Electronic Engineering, business, Psychology
Abstract

Many white and/or nearly white objects are in our living and working areas, such as documents written on white paper, white curtains, white clothes, and white walls and furniture. The perceived whiteness of these objects is important to the impression of lighting in these areas. To investigate the perceived whiteness in living areas, a series of experiments were conducted using four different fluorescent lamps in three different environmental conditions. It was found that the areas of perceived whiteness in the living areas were larger than the areas of perceived whiteness under achromatic conditions. Based on the results of these results, a perceived whiteness index is proposed for these experimental conditions.

Published
2005
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20. Whiteness perception in achromatic and chromatic visual environments

Author

Toshimitsu Takagi, Miyoshi Ayama, Takao Akatsu, Eiichiro Toriumi, Kenji Mukai, and Sueko Kanaya

Subjects
Achromatic lens, law, business.industry, Perception, media_common.quotation_subject, Computer vision, Chromatic scale, Artificial intelligence, Electrical and Electronic Engineering, Psychology, business, media_common, law.invention
Published
1999
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23. Effect of the size of a reflex on visibility

Author

Ryuji Satoh, Masaya Narasaki, Kenji Mukai, and Wookun Kim

Subjects
Computer science, business.industry, Visibility (geometry), Reflex, Computer vision, Artificial intelligence, Electrical and Electronic Engineering, business
Published
1991
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