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ORCIDKoichi Tsunekawa
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2010 – 2019
- 2016
[j9]Cheng Yang, Koichi Tsunekawa:
A Novel Resonator Design for Q Factor Improvement Using Tightly-Coupled Parallel Coils in Coupled Magnetic Resonance Wireless Power Transfer. IEICE Trans. Commun. 99-B(3): 685-694 (2016)- 2015
- [j8]Cheng Yang, Koichi Tsunekawa:
Analysis and Performance Improvement of Independent Electric Coupled Resonance WPT System with Impedance Transformer. IEICE Trans. Commun. 98-B(4): 630-637 (2015)
2000 – 2009
- 2006
- [j7]Riichi Kudo, Yasushi Takatori, Kentaro Nishimori, Koichi Tsunekawa:
Novel Downlink Beamforming Method Using Selective STBC with Common Eigenvectors for MIMO-OFDM Systems. IEICE Trans. Commun. 89-B(8): 2170-2179 (2006) - [c3]Kentaro Nishimori, Riichi Kudo, Yasushi Takatori, Atsushi Ohta, Koichi Tsunekawa:
Performance Evaluation of 8×8 Multi-User MIMO-OFDM Testbed in an Actual Indoor Environment. PIMRC 2006: 1-5 - [c2]Riichi Kudo, Kentaro Nishimori, Yasushi Takatori, Koichi Tsunekawa:
Experimental Evaluation of Eigenvector Beamforming Method with 8X4 MIMO-OFDM Testbed. VTC Spring 2006: 2216-2220 - 2005
- [j6]Naoki Honma, Tomohiro Seki, Kenjiro Nishikawa, Koichi Tsunekawa, Kunio Sawaya:
Series-Fed Beam-Scanning Antenna Employing Multi-Stage Configured Microstrip Antennas with Tunable Reactance Devices. IEICE Trans. Commun. 88-B(6): 2297-2304 (2005) - [j5]Kentaro Nishimori, Nobuhiko Tachikawa, Yasushi Takatori, Riichi Kudo, Koichi Tsunekawa:
Frequency Correlation Characteristics Due to Antenna Configurations in Broadband MIMO Transmission. IEICE Trans. Commun. 88-B(6): 2438-2445 (2005) - [j4]Yasushi Takatori, Frank H. P. Fitzek, Koichi Tsunekawa, Ramjee Prasad:
Channel Capacity of TDD-OFDM-MIMO for Multiple Access Points in a Wireless Single-Frequency-Network. Wirel. Pers. Commun. 35(1-2): 19-33 (2005) - 2004
- [c1]Kentaro Nishimori, Yasushi Takatori, Riichi Kudo, Nobuhiko Tachikawa, Koichi Tsunekawa:
Novel MIMO-SDMA configuration adopting directivity and polarization control. PIMRC 2004: 2745-2749 - 2002
- [j3]Shinichi Ichitsubo, Koichi Tsunekawa, Yoshio Ebine:
Multipath propagation model of spatio-temporal dispersion observed at base station in urban areas. IEEE J. Sel. Areas Commun. 20(6): 1204-1210 (2002) - 2000
- [j2]Yasuhiro Oda, Koichi Tsunekawa, Masaharu Hata:
Advanced LOS path-loss model in microcellular mobile communications. IEEE Trans. Veh. Technol. 49(6): 2121-2125 (2000)
1980 – 1989
- 1987
- [j1]Tokio Taga, Koichi Tsunekawa:
Performance Analysis of a Built-In Planar Inverted F Antenna for 800 MHz Band Portable Radio Units. IEEE J. Sel. Areas Commun. 5(5): 921-929 (1987)
Coauthor Index
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