Concepedia

Nobuo Fujii

NF

57

Publications

1.2K

Citations

21

H-Index

1968

Active since

Affiliations

Kyushu University(Current)

Tokyo Institute of Technology

The University of Osaka

Oita University

Railway Technical Research Institute

Nobuo Fujii is an author at Kyushu University specializing in engineering, electrical engineering, and mechatronics.

Top concepts

EngineeringElectrical EngineeringMechatronicsMagnetismPropulsionMechanical SystemsComputer EngineeringMechanical EngineeringSpace EngineeringMagnetic Systems

Publications per year

1968–2012

57

Publications

57

Voltage controlled ring oscillator with wide tuning range and fast voltage swing

Nicodimus Retdian, S. Takagi, Nobuo Fujii · 2003 · 66 citations

New Design, High-frequency Device, Fast Voltage Swing +3

Common-mode feedback circuit with differential-difference amplifier

Z. Czarnul, S. Takagi, Nobuo Fujii · IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications · 1994 · 41 citations

Circuit System, Nonlinear Circuit, Mixed-signal Integrated Circuit +6

Classification of malar complex fractures using computed tomography

Nobuo Fujii, Masahiro YAMASHIRO · Journal of Oral and Maxillofacial Surgery · 1983 · 39 citations

Skeletal Trauma, Spinal Fracture, Medical Imaging +6

Feedback Stabilization of Distributed Parameter Systems by a Functional Observer

Nobuo Fujii · SIAM Journal on Control and Optimization · 1980 · 38 citations

Stability Analysis, Engineering, State Observer +13

Necessary Conditions for a Domain Optimization Problem in Elliptic Boundary Value Problems

Nobuo Fujii · SIAM Journal on Control and Optimization · 1986 · 36 citations

Mathematical Programming, Numerical Analysis, Engineering +16

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