Koji Wada

14 papers Journal 13Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
Blow-up of solutions for discrete semilinear wave equation with the scale-invariant damping.
CoRR
Koji Wada, Kyouhei Wakasa
2025 J jnl
Cluster Analysis for Globally Coupled Map using Optimal Transport Distance and Complexity of Attractor-ruin.
CoRR
Koji Wada, Takao Namiki
2023 J jnl
A New SIDGS-Based Tunable BPF Design Method with Controllable Bandwidth.
IEICE Trans. Electron.
Weiyu Zhou, Koji Wada
2022 J jnl
A Multi-Layer SIW Resonator Loaded with Asymmetric E-Shaped Slot-Lines for a Miniaturized Tri-Band BPF with Low Radiation Loss.
IEICE Trans. Electron.
Weiyu Zhou, Satoshi Ono, Koji Wada
2021 J jnl
Realization of Rectangular Frequency Characteristics by the Effects of a Low-Noise Amplifier and Flat Passband Bandpass Filter.
IEICE Trans. Electron.
Tomohiro Tsukushi, Satoshi Ono, Koji Wada
2020 J jnl
Bandpass filter with flat passband and transmission zeros using parallel-connected resistor loaded hairpin-shaped resonators.
IEICE Electron. Express
Tomohiro Tsukushi, Satoshi Ono, Koji Wada
2020 J jnl
Near-Field Credit Card-Sized Chipless RFID Tags Using Higher-Order Mode Resonance Frequencies of Transmission Line Resonators.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Fuminori Sakai, Mitsuo Makimoto, Koji Wada
2019 J jnl
Near-Field Chipless RFID Tag System Using Inductive Coupling Between a Multimode Resonator and Detection Probes.
IEICE Trans. Commun.
Fuminori Sakai, Mitsuo Makimoto, Koji Wada
2016 J jnl
A study on a coding method for chipless RFID tags using multimode stepped impedance resonators.
IEICE Electron. Express
Fuminori Sakai, Mitsuo Makimoto, Koji Wada
2016 J jnl
Simulational Approach to Realize a Triplexer Based on Bandpass Filters Using Wideband Resonators.
IEICE Trans. Electron.
Kosei Tanii, Koji Wada
2013 — conf
Diagnosis Algorithm of Immunity-Based System with Continuous Variable of Mutual Test Results among Sensors.
IIH-MSP
Koji Wada, Takashi Toriu, Hiromitsu Hama
2012 J jnl
A compact multilayer triplexer using an ultra-wideband diplexer and a low-pass filter for 2.4GHz wireless systems.
IEICE Electron. Express
Shinpei Oshima, Koji Wada, Ryuji Murata, Hiroshi Hara, Hitoshi Ebihara, Yukihiro Shimakata
2011 J jnl
A study on a multilayer diplexer using LTCC technology for ultra-wideband wireless modules.
IEICE Electron. Express
Shinpei Oshima, Koji Wada, Ryuji Murata, Yukihiro Shimakata
2004 J jnl
Self-organization of globally continuous and locally distributed information representation.
Neural Networks
Koji Wada, Koji Kurata, Masato Okada