Takanori SATO


Sub-Terahertz MIMO Spatial Multiplexing in Indoor Propagation Environments
Yasutaka OGAWA Taichi UTSUNO Toshihiko NISHIMURA Takeo OHGANE Takanori SATO 
Publication:   
Publication Date: 2022/10/01
Vol. E105-B  No. 10  pp. 1130-1138
Type of Manuscript:  INVITED PAPER (Special Section on Multidisciplinary and Innovative Key technologies in Advanced communication systems (MIKA))
Category: 
Keyword: 
6Gsub-Terahertz bandhybrid MIMO systemspatial multiplexingchannel capacitybeam steering
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Mach-Zehnder Optical Modulator Integrated with Tunable Multimode Interference Coupler of Ti:LiNbO3 Waveguides for Controlling Modulation Extinction Ratio
Anna HIRAI Yuichi MATSUMOTO Takanori SATO Tadashi KAWAI Akira ENOKIHARA Shinya NAKAJIMA Atsushi KANNO Naokatsu YAMAMOTO 
Publication:   
Publication Date: 2022/08/01
Vol. E105-C  No. 8  pp. 385-388
Type of Manuscript:  BRIEF PAPER
Category: Lasers, Quantum Electronics
Keyword: 
multimode interference (MMI)optical modulatoroptical couplertitanium diffused LiNbO3tuningextinction ratiooptical single-sideband (SSB) modulation
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Accuracy Improvement in DOA Estimation with Deep Learning
Yuya KASE Toshihiko NISHIMURA Takeo OHGANE Yasutaka OGAWA Takanori SATO Yoshihisa KISHIYAMA 
Publication:   
Publication Date: 2022/05/01
Vol. E105-B  No. 5  pp. 588-599
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
DOA estimationdeep learningmachine learning
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Electro-Optic Modulator for Compensation of Third-Order Intermodulation Distortion Using Frequency Chirp Modulation
Daichi FURUBAYASHI Yuta KASHIWAGI Takanori SATO Tadashi KAWAI Akira ENOKIHARA Naokatsu YAMAMOTO Tetsuya KAWANISHI 
Publication:   
Publication Date: 2020/11/01
Vol. E103-C  No. 11  pp. 653-660
Type of Manuscript:  Special Section PAPER (Special Section on Opto-electronics and Communications for Future Optical Network)
Category: 
Keyword: 
electro-optic modulatorthird-order intermodulation distortiondual parallel Mach-Zehnder modulatorfrequency chirprat race circuit
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Detecting Motor Learning-Related fNIRS Activity by Applying Removal of Systemic Interferences
Isao NAMBU Takahiro IMAI Shota SAITO Takanori SATO Yasuhiro WADA 
Publication:   
Publication Date: 2017/01/01
Vol. E100-D  No. 1  pp. 242-245
Type of Manuscript:  LETTER
Category: Biological Engineering
Keyword: 
fNIRSbrainmotor learningscalp artifact reduction
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A 1-GHz Portable Digital Delay-Locked Loop with Infinite Phase Capture Ranges
Koichiro MINAMI Masayuki MIZUNO Hiroshi YAMAGUCHI Toshihiko NAKANO Yusuke MATSUSHIMA Yoshikazu SUMI Takanori SATO Hisashi YAMASHIDA Masakazu YAMASHINA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/02/01
Vol. E84-C  No. 2  pp. 220-228
Type of Manuscript:  Special Section PAPER (Special Issue on Low-Power High-Performance VLSI Processors and Technologies)
Category: 
Keyword: 
delay-locked loopinfinite phase capture rangesvariable delay linedynamic phase detector
 Summary | Full Text:PDF