IEICE Trans

Hiroshi KAWAKAMI

Synchronized States Observed in Coupled Four Oscillators Hiroyuki KITAJIMA Hiroshi KAWAKAMI Tetsuo HATTORI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/03/01 Vol. E88-A No. 3 pp. 712-717 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: coupled oscillator, bifurcation, phase synchronization, symmetry,
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Optimal-Routed Soft Handover in IP-Based Mobile Networks Kenji NISHIMURA Hiroshi KAWAKAMI Shoichi HIRATA Masami YABUSAKI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2004/09/01 Vol. E87-B No. 9 pp. 2576-2584 Type of Manuscript: Special Section PAPER (Special Section on Networking Technologies for Mobile Internet Systems) Category: Mobility Management Keyword: soft handover, redundant path, optimal route, relocation, OSPF,
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A New Method for Degraded Color Image Binarization Based on Adaptive Lightning on Grayscale Versions Shigueo NOMURA Keiji YAMANAKA Osamu KATAI Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2004/04/01 Vol. E87-D No. 4 pp. 1012-1020 Type of Manuscript: PAPER Category: Image Processing and Video Processing Keyword: degraded images, image enhancement, adaptive division, luminance intensity, adaptive lightning, binarization,
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Combinatorial Resonances in a Coupled Duffing's Circuit with Asymmetry Yue MA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/09/01 Vol. E86-A No. 9 pp. 2340-2346 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: coupled Duffing's circuits, bifurcation, combinatorial resonance,
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Combinatorial Resonances in Coupled Duffing's Circuits Yue MA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/03/01 Vol. E85-A No. 3 pp. 648-654 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: coupled Duffing's circuits, bifurcation, combinatorial pattern,
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QoS Management of AAL2 in IMT-2000 Networks Hiroshi KAWAKAMI Fumiaki ISHINO Hideaki YUMIBA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/07/01 Vol. E84-A No. 7 pp. 1636-1643 Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks) Category: Keyword: IMT-2000, ATM, AAL2, QoS, bandwidth management,
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Bifurcation of a Modified BVP Circuit Model for Neurons Generating Rectangular Waves Kunichika TSUMOTO Tetsuya YOSHINAGA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/09/25 Vol. E82-A No. 9 pp. 1729-1736 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Keyword: modified BVP equation, bifurcation, homoclinic orbit, chaos, neuronal model,
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Forced Synchronization of Coupled Oscillators Hiroyuki KITAJIMA Yasushi NOUMI Takuji KOUSAKA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/04/25 Vol. E82-A No. 4 pp. 700-703 Type of Manuscript: LETTER Category: Nonlinear Problems Keyword: coupled oscillator, bifurcation, symmetry,
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Synchronization of Electric Fireflies by Using Square Wave Generators Takuji KOUSAKA Hiroshi KAWAKAMI Tetsushi UETA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/04/25 Vol. E81-A No. 4 pp. 656-663 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: square wave generator, piecewise linear system, synchronization, periodic solution, hysteresis,
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Bifurcations of Periodic Solutions in a Coupled Oscillator with Voltage Ports Hiroyuki KITAJIMA Yuji KATSUTA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/03/25 Vol. E81-A No. 3 pp. 476-482 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: bifurcation, symmetry, coupled system, nonlinear circuit,
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A Method to Calculate Homoclinic Points of a Two-Dimensional Noninvertible Map Tetsuya YOSHINAGA Hiroyuki KITAJIMA Hiroshi KAWAKAMI Christian MIRA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/09/25 Vol. E80-A No. 9 pp. 1560-1566 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications) Category: Keyword: noninvertible map, homoclinic point, bifurcation, coupled map, nonlinear problem,
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A Computation of Bifurcation Parameter Values for Limit Cycles Tetsushi UETA Masafumi TSUEIKE Hiroshi KAWAKAMI Tetsuya YOSHINAGA Yuuji KATSUTA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/09/25 Vol. E80-A No. 9 pp. 1725-1728 Type of Manuscript: LETTER Category: Numerical Analysis and Optimization Keyword: limit cycle, bifurcation, characteristic equation, Newton's method,
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On Unstable Saddle-Node Connecting Orbit in a Planer Autonomous System Tetsushi UETA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/11/25 Vol. E79-A No. 11 pp. 1844-1847 Type of Manuscript: Special Section LETTER (Special Section of Letters Selected from the 1996 IEICE General Conference) Category: Keyword: saddle-node connecting orbit, bifurcation, topological classification of flows',
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Codimension Two Bifurcation Observed in a Phase Converter Circuit Hiroyuki KITAJIMA Tetsuya YOSHINAGA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/10/25 Vol. E79-A No. 10 pp. 1563-1567 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications (NOLTA)) Category: Nonlinear Circuits and Bifurcation Keyword: codimension two bifurcation, codimension three bifurcation, coupled system, nonlinear dynamical system,
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Bifurcation Phenomena in the Josephson Junction Circuit Coupled by a Resistor Tetsushi UETA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/10/25 Vol. E79-A No. 10 pp. 1546-1550 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications (NOLTA)) Category: Nonlinear Circuits and Bifurcation Keyword: Josephson junction, pendulum, frictional clutch, bifurcation, chaos,
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Symmetry Breaking and Recovering in a System of n Hybridly Coupled Oscillators Olivier PAPY Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/10/25 Vol. E79-A No. 10 pp. 1568-1574 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications (NOLTA)) Category: Nonlinear Circuits and Bifurcation Keyword: bifurcation, symmetry breaking, oriented coupling,
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Synchronization and Chaos of Coupled Duffing-Rayleigh Oscillators Tatsuya MIHARA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/10/25 Vol. E79-A No. 10 pp. 1581-1586 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and its Applications (NOLTA)) Category: Nonlinear Circuits and Bifurcation Keyword: coupled Duffing-Rayleigh oscillator, bifurcation, synchronization, chaos,
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Symmetrical Properties and Bifurcations of the Equilibria for a Resistively Coupled Oscillator with Hybrid Connection Olivier PAPY Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/12/25 Vol. E78-A No. 12 pp. 1822-1827 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: symmetry, bifurcation, classification, equilibrium,
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Symmetrical Properties and Bifurcations of the Periodic Solutions for a Hybridly Coupled Oscillator Olivier PAPY Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/12/25 Vol. E78-A No. 12 pp. 1816-1821 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: symmetry, bifurcation, classification, periodic solutions,
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Bifurcations in a Coupled Rössler System Tetsuya YOSHINAGA Hiroyuki KITAJIMA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/10/25 Vol. E78-A No. 10 pp. 1276-1280 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Keyword: Rössler circuit, coupled oscillator, coupled map, nonlinear dynamical system,
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A Study of the Pendulum Equation with a Periodic Impulsive Force--Bifurcation and Control-- Tetsushi UETA Hiroshi KAWAKAMI Ikuro MORITA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/10/25 Vol. E78-A No. 10 pp. 1269-1275 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Keyword: impulsive force, bifurcation, controlling chaos, stepping motor,
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Resistively Coupled Oscillators with Hybrid Connection Mozammel HOQUE Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/09/25 Vol. E78-A No. 9 pp. 1253-1256 Type of Manuscript: LETTER Category: Nonlinear Problems Keyword: coupled oscillator, synchronization, bi-stable, in-phase, anti-phase, stability,
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Composite Dynamical System for Controlling Chaos Tetsushi UETA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/06/25 Vol. E78-A No. 6 pp. 708-714 Type of Manuscript: PAPER Category: Systems and Control Keyword: controlling chaos, Poincar mapping stabilization, destabilization,
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Resistively Coupled Wien Bridge Oscillators Mozammel HOQUE Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/04/25 Vol. E78-A No. 4 pp. 498-505 Type of Manuscript: PAPER Category: Nonlinear Problems Keyword: coupled oscillator, synchronization, in phase mode, anti-phase mode, phase stability,
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Controlling the Stability of Resistively Coupled Oscillators Mozammel HOQUE Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/04/25 Vol. E78-A No. 4 pp. 541-544 Type of Manuscript: LETTER Category: Nonlinear Problems Keyword: coupled oscillator, synchronization, in-phase mode, anti-phase mode, phase stability,
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Bifurcation of an Inductively Coupled Josephson Junction Circuit Tetsushi UETA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/11/25 Vol. E77-A No. 11 pp. 1758-1763 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Analysis of Nonlinear Circuits and Systems Keyword: Josephson junction, bifurcation, caterpillar solution,
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Bifurcations of Quasi–Periodic Responses in Coupled van der Pol Oscillators with External Force Tetsuya YOSHINAGA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/11/25 Vol. E77-A No. 11 pp. 1783-1787 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Bifurcation of van der Pol Oscillators Keyword: bifurcation, van der Pol equation, averaging method, coupled oscillators, quasi–periodic solution,
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Response of PLL Demodulator by Two Sinusoidal Inputs Takahiro OIE Tadamitsu IRITANI Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/11/25 Vol. E77-A No. 11 pp. 1771-1776 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Analysis of Phase Locked Loops Keyword: phase locked loop, frequency shift keying, demodulation, frequency hopped spread spectrum,
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Bifurcations of the Quasi–Periodic Solutions of a Coupled Forced van der Pol Oscillator Olivier PAPY Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/11/25 Vol. E77-A No. 11 pp. 1788-1793 Type of Manuscript: Special Section PAPER (Special Section on Nonlinear Theory and Its Applications) Category: Bifurcation of van der Pol Oscillators Keyword: bifurcation, van der Pol equation, quasi–periodic solution,
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On a Hysteresis Oscillator Including Periodic Thresholds Ken'ichi KOHARI Toshimichi SAITO Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1993/12/25 Vol. E76-A No. 12 pp. 2102-2107 Type of Manuscript: PAPER Category: Nonlinear Circuits and Systems Keyword: relaxation oscillator, synchronization, hysteresis, piecewise-linear system, torus,
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Mode Bifurcations in Diffusively Coupled Van der Pol Equations Tetsuya YOSHINAGA Hiroshi KAWAKAMI Kenichi YOSHIKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1991/06/25 Vol. E74-A No. 6 pp. 1420-1427 Type of Manuscript: Special Section PAPER (Special Issue on Nonlinear Theory and Its Applications) Category: Keyword:
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Codimension Two Bifurcation Problems in Forced Nonlinear Circuits Tetsuya YOSHINAGA Hiroshi KAWAKAMI
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1990/06/25 Vol. E73-E No. 6 pp. 817-824 Type of Manuscript: Special Section PAPER (Special Issue on Engineering Chaos) Category: Chaos in Electrical Circuits Keyword:
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