Takeshi Yoshida

Last Updated :2021/04/06

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Associate Professor
E-mail
tyoshidadsl.hiroshima-u.ac.jp

Basic Information

Academic Degrees

  • Doctor of Engineering, Hiroshima University
  • Master of Engineering, Hiroshima University

Research Fields

  • Complex systems;Brain sciences;Brain biometrics

Research Keywords

  • Analog-Digital
  • CMOS
  • LSI

Affiliated Academic Societies

  • Institute of Electrical and Electronics Engineers (IEEE), 1998
  • Institute of Electrnics, Information and Communication Engineers (IEICE), 1997

Educational Activity

Course in Charge

  1. 2021, Undergraduate Education, 4Term, Introduction to Energy and Information Systems
  2. 2021, Undergraduate Education, Intensive, Introduction to Applications of Energy and information systems
  3. 2021, Undergraduate Education, 2Term, Programming I
  4. 2021, Undergraduate Education, 3Term, Electric Transient Phenomena
  5. 2021, Graduate Education (Master's Program) , 2Term, Analog Integrated Circuits B
  6. 2021, Graduate Education (Master's Program) , First Semester, Seminar on Electronics A
  7. 2021, Graduate Education (Master's Program) , Second Semester, Seminar on Electronics B
  8. 2021, Graduate Education (Master's Program) , Academic Year, Academic Presentation in Electronics
  9. 2021, Graduate Education (Master's Program) , 1Term, Exercises in Electronics A
  10. 2021, Graduate Education (Master's Program) , 2Term, Exercises in Electronics A
  11. 2021, Graduate Education (Master's Program) , 3Term, Exercises in Electronics B
  12. 2021, Graduate Education (Master's Program) , 4Term, Exercises in Electronics B
  13. 2021, Graduate Education (Master's Program) , 2Term, Analog Integrated Circuits B
  14. 2021, Graduate Education (Master's Program) , Academic Year, Advanced Study in Quantum Matter
  15. 2021, Graduate Education (Doctoral Program) , Academic Year, Advanced Study in Quantum Matter

Research Activities

Academic Papers

  1. An 80Gb/s 300GHz-Band Single-Chip CMOS Transceiver, 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 201902
  2. Causal Characteristic Impedance Determination Using Calibration Comparison and Propagation Constant, 2019 92nd ARFTG Microwave Measurement Conference (ARFTG), 201901
  3. An 80-Gb/s 300-GHz-Band Single-Chip CMOS Transceiver, IEEE JOURNAL OF SOLID-STATE CIRCUITS, 54(12), 3577-3588, 201912
  4. A-40-dBc Integrated-Phase-Noise 45-GHz Sub-Sampling PLL with 3.9-dBm Output and 2.1% DC-to-RF Efficiency, 2019 IEEE Radio Frequency Integrated Circuits Symposium (RFIC 2019), 175-178, 20190601
  5. A 6-mW-DC-Power 300-GHz CMOS Receiver for Near-Field Wireless Communications, 2019 IEEE MTT-S International Microwave Symposium (IMS 2019), 504-507, 20190601
  6. A Fully Implantable Wireless ECoG 128-Channel Recording Device for Human Brain-Machine Interfaces: W-HERBS, FRONTIERS IN NEUROSCIENCE, 12, 2018
  7. 32-Gbit/s CMOS Receivers in 300-GHz Band, IEICE Trans. Electron., 101(7), 464-471, 20180701
  8. 300-GHz CMOS transmitter module with built-in waveguide transition on a multilayered glass epoxy PCB, 2018 IEEE Radio and Wireless Symposium (RWS), 154-156, 201801
  9. 32-Gbit/s CMOS Receivers in 300-GHz Band, IEICE TRANSACTIONS ON ELECTRONICS, E101C(7), 464-471, 2018
  10. A 300uW K-Band Oscillator with High-Q Open-Stub Capacitor in 55-nm CMOS DDC, 2018 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 201808
  11. A 239-315 GHz CMOS Frequency Doubler Designed by Using a Small-Signal Harmonic Model, 2018 13th European Microwave Integrated Circuits Conference (EuMIC), 201809
  12. 79–85GHz CMOS Amplifier with 0.35 V Supply Voltage, 2018 13th European Microwave Integrated Circuits Conference (EuMIC), 201809
  13. 300-GHz CMOS receiver module with WR-3.4 waveguide interface, 2018 48th European Microwave Conference (EuMC), 201809
  14. A 37-GHz-input divide-by-36 injection-locked frequency divider with 1.6-GHz lock range, 2018 IEEE Asian Solid-State Circuits Conference (A-SSCC), 201811
  15. 300-GHz CMOS Transceiver for Terahertz Wireless Communication, 2018 Asia-Pacific Microwave Conference (APMC), 201811
  16. Noise-Figure Minimization of a Multi-Stage Small-Signal Amplifier in Millimeter Wave, 201703
  17. 105Gb/s 300GHz CMOS transmitter, 2017 IEEE International Solid-State Circuits Conference (ISSCC), 308-309, 20170205
  18. A 32Gbit/s 16QAM CMOS receiver in 300GHz band, 2017 IEEE MTT-S International Microwave Symposium (IMS), 1703-1706, 201706
  19. 56-Gbit/s 16-QAM wireless link with 300-GHz-band CMOS transmitter, 2017 IEEE MTT-S International Microwave Symposium (IMS), 793-796, 201706
  20. An 80–106 GHz CMOS amplifier with 0.5 V supply voltage, 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 308-311, 201706
  21. A 416-mW 32-Gbit/s 300-GHz CMOS receiver, 2017 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 65-67, 201708
  22. 2.37-dBm-output 288–310 GHz frequency multiplier in 40 nm CMOS, 2017 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 28-30, 201708
  23. A 40 dB peak gain, wideband, low noise intermediate frequency (IF) amplifier, 2017 IEEE Asia Pacific Microwave Conference (APMC), 622-625, 201711
  24. Wireless digital data transmission from a 300 GHz CMOS transmitter, Electronics Letters, 52(15), 1353-1355, 20160617
  25. A 300GHz 40nm CMOS transmitter with 32-QAM 17.5Gb/s/ch capability over 6 channels, 2016 IEEE International Solid-State Circuits Conference (ISSCC), 20160131
  26. Wireless Multichannel Neural Recording With a 128-Mbps UWB Transmitter for an Implantable Brain-Machine Interfaces, IEEE Transactions on Biomedical Circuits and Systems, 10(6), 1068-1078, 201612
  27. Compact 141-GHz Differential Amplifier with 20-dB Peak Gain and 22-GHz 3-dB Bandwidth, IEICE TRANSACTIONS ON ELECTRONICS, E99C(10), 1156-1163, 201610
  28. A 300 GHz CMOS Transmitter With 32-QAM 17.5 Gb/s/ch Capability Over Six Channels, IEEE JOURNAL OF SOLID-STATE CIRCUITS, 51(12), 3037-3048, 201612
  29. System-level evaluation of 300GHz CMOS wireless transmitter using cubic mixer, 2016 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 1-3, 20160824
  30. Quintic mixer: A subharmonic up-conversion mixer for THz transmitter supporting complex digital modulation, 2016 IEEE MTT-S International Microwave Symposium (IMS), 20160522
  31. A 300-GHz 64-QAM CMOS transmitter with 21-Gb/s maximum per-channel data rate, 2016 11th European Microwave Integrated Circuits Conference (EuMIC), 193-196, 20161003
  32. Power spectrum analysis of a tripler-based 300-GHz CMOS up-conversion mixer, 2016 46th European Microwave Conference (EuMC), 345-348, 20161014
  33. 14.4-dB CMOS D-band low-noise amplifier with 22.6-mW power consumption utilizing bias-optimization technique, 2016 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), 1-3, 20160824
  34. Compact 141-GHz Differential Amplifier with 20-dB Peak Gain and 22-GHz 3-dB Bandwidth, IEICE TRANSACTIONS ON ELECTRONICS, E99C(10), 1156-1163, 2016
  35. Tehrahertz CMOS Design for Low-Power and High-Speed Wireless Communication, IEICE TRANSACTIONS ON ELECTRONICS, E98C(12), 1091-1104, 201512
  36. 124-GHz CMOS quadrature voltage-controlled oscillator with fundamental injection locking, Solid-State Circuits Conference (A-SSCC), 2015 IEEE Asian, 1-4, 20151109
  37. Calibration of process parameters for electromagnetic field analysis of CMOS devices up to 330 GHz, Radio-Frequency Integration Technology (RFIT), 2015 IEEE International Symposium on, 94-96, 20150826
  38. Compact 138-GHz amplifier with 18-dB peak gain and 27-GHz 3-dB bandwidth, Radio-Frequency Integration Technology (RFIT), 2015 IEEE International Symposium on, 55-57, 20150826
  39. Modeling of wideband decoupling power line for millimeter-wave CMOS circuits, Radio-Frequency Integration Technology (RFIT), 2015 IEEE International Symposium on, 151-153, 20150826
  40. Comparative analysis of on-chip transmission line de-embedding techniques, Radio-Frequency Integration Technology (RFIT), 2015 IEEE International Symposium on, 91-93, 20150826
  41. Multichannel neural recording with a 128 Mbps UWB wireless transmitter for implantable brain-machine interfaces, 2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 4097-4100, 20150825
  42. Compact 160-GHz amplifier with 15-dB peak gain and 41-GHz 3-dB bandwidth, Radio Frequency Integrated Circuits Symposium (RFIC), 2015 IEEE, 7-10, 20150517
  43. Wideband CMOS decoupling power line for millimeter-wave applications, 2015 IEEE MTT-S International Microwave Symposium, 1-4, 20150517
  44. Systematic calibration procedure of process parameters for electromagnetic field analysis of millimeter-wave CMOS devices, Proceedings of the 2015 International Conference on Microelectronic Test Structures, 230-234, 20150323
  45. Characterization of wideband decoupling power line with extremely low characteristic impedance for millimeter-wave CMOS circuits, Proceedings of the 2015 International Conference on Microelectronic Test Structures, 220-223, 20150323
  46. Modeling of Nonlinear Capacitance on MOSFET at Millimeter-Wave Frequencies, Technical report of IEICE. ICD, 114(499), 1-5, 20150305
  47. 79GHz CMOS power amplifier using temperature compensation bias, European Microwave Integrated Circuit Conference (EuMIC), 2014 9th, 49-52, 20141006
  48. 79 GHz CMOS power amplifier considering time-and temperature-degradation model, Microwave Conference (APMC), 2014 Asia-Pacific, 637-639, 20141104
  49. Analytical design of small-signal amplifier with maximum gain in conditionally stable region, Microwave Conference (APMC), 2014 Asia-Pacific, 774-776, 20141104
  50. On the length of THRU standard for TRL de-embedding on Si substrate above 110 GHz, International Conference on Microelectronic Test Structures (ICMTS), 2013(-), 81-86, 20130301
  51. Data Transmission System for Neural Recording Chips, 111(497), 29-34, 20120301
  52. On the choice of cascade de-embedding methods for on-wafer S-parameter measurement, International Symposium on Radio-Frequency Integration Technology (RFIT), 2012(-), 137-139, 20121101
  53. Motor Restoration Based on the Brain-Machine Interface Using Brain Surface Electrodes: Real-Time Robot Control and a Fully Implantable Wireless System, ADVANCED ROBOTICS, 26(3-4), 399-408, 2012
  54. 64ch Neural Recording Chip for Human Brain-Machine Interface, 111(151), 25-30, 20110701
  55. A Fully-Implantable Wireless System for Human Brain-Machine Interfaces Using Brain Surface Electrodes: W-HERBS, IEICE Trans. Commun., vol.94-B(6), 2448-2453, 20110901
  56. A High-Linearity Low-Noise Amplifier with Variable Bandwidth for Neural Recording Systems, Japanese Journal of Applied Physics, Vol.50(No.4), 04DE07(1-4), 20110401
  57. Analysis of the Neural Spike Recording Amplifier with Telescopic OPA, 111(352), 63-54, 20111201
  58. Development of a fully-implantable wireless device for motor and communication control by electrocorticographic brain-machine interface, Functional neurosurgery : proceedings of the annual meeting of the Japan Society for Stereotactic and Functional Neurosurgery, 50(1), 16-17, 20110601
  59. A High-Linearity Low-Noise Amplifier with Variable Bandwidth for Neural Recoding Systems, JAPANESE JOURNAL OF APPLIED PHYSICS, 50(4), 201104
  60. A High-Linearity Low-Noise Amplifier with Variable Bandwidth for Neural Recoding Systems, JAPANESE JOURNAL OF APPLIED PHYSICS, 50(4), 2011
  61. A 60dB SFDR Low-Noise Amplifier with Variable Bandwidth for Neural Recording Systems, Extended Abstracts of the 2010 International Conference on Solid State Devices and Materials, 812-813, 20100901
  62. A Neural Recording Amplifier with Low-Frequency Noise Suppression, IEICE Trans. Electrons., 93-C, 849-854, 20100601
  63. Integrative BMI approach for functional restoration using human electrocorticograms, NEUROSCIENCE RESEARCH, 68, E40-E40, 2010
  64. A 2.0 Vpp input, 0.5 V supply Delta Amplifier with A-to-D conversion, IEICE Transactions on Fundametals of Electronics= Communications and Computer Sciences, Volume E92-C(No.6), 828-834, 20090601
  65. A Neural Signal Detection Amplifier with Low-Frequency Noise Suppression, Proc. of 2009 IEEE International Symposium on Circuits and Systems (ISCAS2009), 661-664, 20090525
  66. A Wireless Chip for Intra-Oral Temperature Measurement, The 15th Workshop on Synthesis And System Integration of Mixed Information technologies (SASIMI2009), 20090309
  67. A 2.0 Vpp input 0.5 V supply Delta Amplifier with A-to-D conversion, IEICE Trans. Electron., E92-C(6), 828-834, 20090601
  68. ★, Low power and low voltage chopper amplifier without LPF, IEICE Electronics Express, Vol.5(No.22), pp.967-972, 20081125
  69. ★, A 2.0 Vpp input, 0.5 V supply Delta Amplifier with A-to-D conversion, Proceedings of 2008 IEEE Asian Solid-State Circuit Conference, pp.265-268, 20081105
  70. A 0.6V Supply CMOS Amplifier Using Noise Reduction Technique of Autozeroing and Chopper Stabilization, JJAP, VOL.46(NO.4B), 2252-2256, 20070401
  71. Low-Voltage, Low-Phase-Noise Ring-VCO using 1/f-noise Reduction Techniques, JJAP, VOL.46(NO.4B), 2257-2260, 20070401
  72. Low-Voltage and Low-Noise CMOS Analog Circuit Using Scaled Devices, IEICE Trans. Electron., VOL.E90-C, 1149-1155, 20070601
  73. Low-voltage and low-noise CMOS analog circuits using scaled devices, IEICE TRANSACTIONS ON ELECTRONICS, E90C(6), 1149-1155, 2007
  74. A 1V low-noise CMOS amplifier using autozeroing and chopper stabilization technique, IEICE TRANSACTIONS ON ELECTRONICS, E89C(6), 769-774, 2006
  75. ACT-2-3 Low-Noise Interface Technique for Sensor Chip, Proceedings of the IEICE General Conference, 2007(2), "SS-3"-"SS-4", 20070307
  76. A Design of CMOS Low Noise Amplifier for a Neural Signal Sensing LSI, Technical report of IEICE. ICD, 107(163), 23-28, 20070719
  77. A 0.6V Supply CMOS Amplifier Using Noise Reduction Technique of Autozeroing and Chopper Stabilization, Ext. Abst. of 2006 Int. Conf. on Solid State Devices and Materials (SSDM), Sept., 2006, 374-375, 20060913
  78. A Low Noise Amplifier Using Chopper Stabilization for a Neural Sensor LSI, International Conference on Solid State Devices and Materials (Tokyo, 2004), 2004, 148-149, 20040915
  79. Low-Voltage and Low-Noise CMOS Analog Circuits Using Scaled Devices, IEICE transactions on electronics, 90(6), 1149-1155, 20070601
  80. Design of Ultra-low supply voltage, low noise CMOS amplifier, IEICE technical report, 106(189), 35-40, 20060720
  81. A Fully-Implantable Wireless System for Human Brain-Machine Interfaces Using Brain Surface Electrodes : W-HERBS, IEICE Trans. Commun., 94(9), 2448-2453, 20110901
  82. Compact 141-GHz Differential Amplifier with 20-dB Peak Gain and 22-GHz 3-dB Bandwidth, IEICE Transactions on Electronics, 99(10), 1156-1163, 2016
  83. Development of indwelling health monitoring system in the oral cavity, 2009(1), 25-28, 20090227
  84. Matching circuit for CMOS millimeter-wave frequency doubler, IEICE technical report. Microwaves, 113(460), 41-46, 20140304
  85. C-2-1 Relationship between Size of Buffer and Maximum Oscillation Frequency in Ring Oscillator, Proceedings of the Society Conference of IEICE, 2014(1), 20140909
  86. C-12-31 Evaluation of Uncertainty at On-Wafer Measurement of CMOS Millimeter-Wave Integrated Circuits, Proceedings of the Society Conference of IEICE, 2014(2), 20140909
  87. A 2.0Vpp Input, 0.5V Supply Delta Amplifier with A-to-D Conversion, IEICE Trans. Electron., 92(6), 828-834, 20090601
  88. A High-Linearity Low-Noise Amplifier with Variable Bandwidth for Neural Recoding Systems, Jpn J Appl Phys, 50(4), 04DE07-04DE07-4, 20110425
  89. Low power and low voltage chopper amplifier without LPF, IEICE Electron. Express, 5(22), 967-972, 2008
  90. A Neural Recording Amplifier with Low-Frequency Noise Suppression, IEICE Trans. Electron., 93(6), 849-854, 20100601
  91. A Fully Implantable Wireless ECoG 128-Channel Recording Device for Human Brain-Machine Interfaces: W-HERBS., Frontiers in neuroscience, 12, 2018
  92. A design of CMOS low noise amplifier for neural signal sensing LSI, ITE technical report, 31(34), 23-28, 200707

Invited Lecture, Oral Presentation, Poster Presentation

  1. 79 GHz CMOS power amplifier considering time-and temperature-degradation model, Takeshi Yoshida, Kyoya Takano, Kosuke Katayama, Shuhei Amakawa, Minoru Fujishima, Microwave Conference (APMC), 2014 Asia-Pacific, 2014/11/04, With Invitation, Japanese

Awards

  1. 2013/11/06, 2013 APMC Best Paper Award, Asian Pacific Microwave Conference
  2. 2017/09/01, IEEE International Symposium on Radio-Frequency Integration Technology RFIT Award, IEEE International Symposium on Radio-Frequency Integration Technology General Chair
  3. 2019/05/23, Global Symposium on Millimeter Waves 2019 (GSMM 2019) Best Paper Award, GSMM2019 General Chair GSMM2019 Award Committee Chair, 300-GHz Wireless Data Transmission System with Low-SNR CMOS RF Front End

Patented

  1. Patent, 7,015,841, Analog to digital converter circuit of successive approximation type operating at low voltage
  2. Patent, 3936952
  3. Patent, 3902778
  4. Patent, 3902778
  5. Patent, 7,301,399, Class AB CMOS output circuit equipped with CMOS circuit operating by predetermined operating current
  6. Patent, US Patent 7,336,123, Chopper amplifier circuit apparatus operable at low voltage utilizing switched operational amplifier

Social Activities

History as Committee Members

  1. Secretary, 2013/01, 2014/12, IEEE Solid-State Circuits Society Kansai Chapter
  2. secretary, 2016/06, 2017/05, IEICE
  3. Technical Program Committee Member, 2016/01, 2016/11, IEEE Asian Solid-State Circuits Conference 2016
  4. Technical Program Committee Member, 2017/01, 2017/09, 2017 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT2017)
  5. Program Committee Member, 2017/01, 2017/09, 2017 International Conference on Solid State Devices and Materials (SSDM)
  6. Member, 2017/12, 2018/08, 2018 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT2018)
  7. Member, 2017/12, 2018/09, 2018 International Conference on Solid State Devices and Materials (SSDM)
  8. secretary, 2019/06, 2021/05, IEICE

History as Peer Reviews of Academic Papers

  1. 2016, IEICE Transaction on Electronics, Editor, Editor
  2. 2016, IEICE Electronics Express (ELEX), Editor, Editor
  3. 2019, 2019 International Conference on Solid State Devices and Materials (SSDM), Editor, Technical Program Committee, 28
  4. 2019, Biomedical Circuits and Systems Conference, Editor, Technical Program Committee, 4