masayoshi nakamoto

Last Updated :2024/05/07

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Assistant Professor
E-mail
msyhiroshima-u.ac.jp

Basic Information

Academic Degrees

  • Doctor of Engineering, Hiroshima University

Research Fields

  • Engineering;Electrical and electronic engineering;Control engineering / System engineering
  • Informatics;Principles of Informatics;Mathematical informatics
  • Engineering;Electrical and electronic engineering;Communication / Network engineering

Research Keywords

  • Digital signal processing
  • Acoustic signal processing
  • System control
  • Optimization
  • Machine learning

Affiliated Academic Societies

  • Institute of Electrical and Electronics Engineers (Senior Member)
  • Institute of Electonics, Information and Communication Engineers (Senior Member)
  • The Institute of Electrical Engineers of Japan (Senior Member)
  • Information Processing Society of Japan
  • The Society of Instrument and Control Engineers
  • The Institute of Systems, Control and Information Engineers

Educational Activity

Course in Charge

  1. 2024, Undergraduate Education, First Semester, Experiments in Electrical Engineering Electronics and System Engineering I
  2. 2024, Undergraduate Education, First Semester, Experiments in Electrical Engineering Electronics and System Engineering I
  3. 2024, Undergraduate Education, Second Semester, Experiments in Electrical Engineering Electronics and System Engineering II
  4. 2024, Undergraduate Education, Second Semester, Experiments in Electrical Engineering Electronics and System Engineering II
  5. 2024, Undergraduate Education, First Semester, Basic Experiments in Electrical Engineering I
  6. 2024, Undergraduate Education, First Semester, Basic Experiments in Electrical Engineering I
  7. 2024, Undergraduate Education, Second Semester, Basic Experiments in Electrical Engineering II
  8. 2024, Undergraduate Education, Second Semester, Basic Experiments in Electrical Engineering II
  9. 2024, Undergraduate Education, 2Term, Signal Processing Engineering
  10. 2024, Undergraduate Education, Year, Graduation Thesis
  11. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Electrical, Systems, and Control Engineering A
  12. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Electrical, Systems, and Control Engineering A
  13. 2024, Graduate Education (Master's Program) , 3Term, Special Exercises on Electrical, Systems, and Control Engineering B
  14. 2024, Graduate Education (Master's Program) , 4Term, Special Exercises on Electrical, Systems, and Control Engineering B
  15. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Electrical, Systems, and Control Engineering
  16. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Electrical, Systems, and Control Engineering
  17. 2024, Graduate Education (Master's Program) , 1Term, Special Exercises on Smart Innovation A
  18. 2024, Graduate Education (Master's Program) , 2Term, Special Exercises on Smart Innovation A
  19. 2024, Graduate Education (Master's Program) , 3Term, Special Exercises on Smart Innovation B
  20. 2024, Graduate Education (Master's Program) , 4Term, Special Exercises on Smart Innovation B
  21. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Smart Innovation
  22. 2024, Graduate Education (Doctoral Program) , Academic Year, Special Study on Smart Innovation

Research Activities

Academic Papers

  1. ★, Closed Form Approach for Constrained Design of n-th Order IIR Digital Differentiator, Circuits, Systems, and Signal Processing, 42, 3385-3411, 20230102
  2. Sway angle estimation of crane using IIR filter, Proc. of 2021 International Workshop on Smart Info-Media Systems in Asia (SISA 2021), 95-100, 202109
  3. ★, Minimax Design of Sparse IIR Filters Using Sparse Linear Programming, IEICE Trans. Fundamentals, 8(Vol.E104-A), 1006-1018, 20210801
    Link to Paper Search Results by DOI
  4. Improved Estimation of Sway-Angle for Overhead Crane based on Phase Difference of Acoustic Signals in Frequency Domain, Proc. of the 2021 International Conference on Artificial Life and Robotics, 129-132, 202101
  5. Soft Sensor for Sway Angle of Overhead Crane Using Phase Difference of Acoustic Signals, Proc. of the 46th Annual Conference of the IEEE Industrial Electronics Society, 736-741, 202010
  6. Sparse FIR Filters Design by Combinatorial Optimization in the Least-Squares Error Sense, Proc. of SICE Annual Conference 2019 (SICE 2019), 952-955, 201909
  7. Sway Angle Estimation on Crawler Cranes with Acoustic Signal Processing, Proc. of SICE Annual Conference 2019 (SICE 2019), 956-959, 201909
  8. Study on Acoustic Signal Processing for Simultaneous Estimation of Sway-Angle and Payload Distance on Overhead Crane, Proc. of SICE Annual Conference 2019 (SICE 2019), 962-965, 201909
  9. Low-delay and High-functioning Digital Differentiators in the Big Data Era, Electronics and Communications in Japan,, 1-7, 2018
    Link to Paper Search Results by DOI
  10. Design of an I-PD control system with low-pass filter and its application, Electronics and Communications in Japan, 1-7, 201807
    Link to Paper Search Results by DOI
  11. Optimal Least-Squares Design of Sparse FIR Filters for Big-Data Signal Processing, Proc. of the 23rd International Conference on Digital Signal Processing (DSP 2018), 201811
  12. A Design Algorithm for Sparse FIR Filters Using Combinatorial Optimization, Proc. of 2018 International Symposium on Multimedia and Communication Technology (ISMAC), 201808
  13. A constraint optimization of low-delay and low-operation driven FIR digital filters for big data signal processing, ELECTRONICS AND COMMUNICATIONS IN JAPAN, 1-9, 201808
    Link to Paper Search Results by DOI
  14. A sound-based measurement of sway angle for anti-sway control of overhead crane, JOURNAL OF ROBOTICS NETWORKING AND ARTIFICIAL LIFE, 4(4), 322-325, 201803
    Link to Paper Search Results by DOI
  15. ★, A System Identification Based Approach for Design of IIR Digital Filters with Robust Stability, SICE Journal of Control, Measurement, and System Integration, 10(4), 288-296, 2017
  16. Design of Frequency-Selective IIR Digital Differentiators with Finite-Wordlength Coefficients, Proc of The 32th International Technical Conference on Circuits/Systems, Computers and Communications, 546-549, 2017
  17. Design of Second-Degree IIR digital Differentiators without Frequency Sampling and Recursive Optimization, Proc. of 60th 2017 IEEE Midwest Symp. on Circuits and Systems, 261-264, 2017
  18. An acoustic signal processing for anti-sway control of overhead crane system, Proc. of 2017 International Workshop on Smart Info-Media Systems in Asia, 124-127, 201709
  19. A GA-Based Optimization for Multi-Band Digital Filters with the S ameness Conditions of Filter Coefficients, Proc. of the 42th Annual Conference of the IEEE Industrial Electronics Society, 826-831, 201610
  20. Design of Semi-Sparse Multi-Band Digital Filters Using Branch and Bound Method, Proc. of the 41th Annual Conference of the IEEE Industrial Electronics Society, 2626-2631, 201511
  21. Improved Data Embedding Method for Digital Image with Human Visual Systems, ELECTRONICS AND COMMUNICATIONS IN JAPAN, 97(11), 19-27, 201411
    Link to Paper Search Results by DOI
  22. ★, Design of Multi-Band Digital Filters and Full-Band Digital Differentiators without Frequency Sampling and Iterative Optimization, IEEE Transactions on Industrial Electronics, 61(9), 4857-4866, 201409
    Link to Paper Search Results by DOI
  23. Low complexity equalizers for single carrier transmissions over doubly selective channels, IEICE Communications Express, 3(2), 80-85, 201402
  24. Design of Frequency-Selective Digital Differentiators without Frequency Sampling and Iterative Optimization, Proc. of the 40th Annual Conference of the IEEE Industrial Electronics Society (IECON 2014), 3425-3430, 201410
  25. A positive realness based approach to design of IIR low-pass differentiators with prescribed pole radius constraint, 96-101, 201405
  26. Design of a Multi-Loop Self-Tuning PID Controller for Multivariable Coupled Processes, 330-333, 201405
  27. A System Identification Approach for Design of IIR Digital Filters, The 39th Annual Conference of the IEEE Industrial Electronics Society (IECON 2013), 2358-2363, 2013
  28. Efficient PAPR reduction techniques for MIMO-OFDM based cognitive radio networks, International Symposium on Intelligent Signal Processing and Communication Systems, 357-362, 2013
  29. Pilot symbol assisted channel estimation for OFDM-based cognitive radio systems,, EURASIP Journal on Advances in Signal Processing, 1-11, 2013
  30. Pilot symbol assisted channel estimation for OFDM-based cognitive radio systems, EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, 20130316
    Link to Paper Search Results by DOI
  31. BLIND DETECTION OF PSK SIGNALS, INTERNATIONAL JOURNAL OF INNOVATIVE COMPUTING INFORMATION AND CONTROL, 8(3B), 2329-2337, 201203
    Link to Paper Search Results by DOI
  32. Noise Reduction in Two-Dimensional Recursive Digital Filters with Discrete Optimized Error Feedback Coefficients, CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 31(4), 1359-1378, 201208
    Link to Paper Search Results by DOI
  33. Combined channel estimation and PAPR reduction technique for MIMO-OFDM systems with null subcarriers, EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2012
    Link to Paper Search Results by DOI
  34. Improvement of Detection Performance in DWT-Based Image Watermarking under Specified False Positive Probability, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E94A(2), 661-670, 201102
    Link to Paper Search Results by DOI
  35. Preamble and pilot symbol design for channel estimation in OFDM systems with null subcarriers, EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2011
    Link to Paper Search Results by DOI
  36. Preamble Based Channel and CFO Estimation for MIMO-OFDM Systems with Null Subcarriers, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E94A(11), 2271-2278, 201111
    Link to Paper Search Results by DOI
  37. Design of low PAPR preamble and pilot symbol for channel estimation in OFDM systems, International Journal of Innovative Computing, Information and Control, 7(1), 39-50, 20110101
  38. Improvement of detection performance in DWT-based image watermarking under specified false positive probability, IEICE Transactions on Fundamentals, E94-A(9), 661-670, 20110201
  39. DESIGN OF LOW PAPR PREAMBLE AND PILOT SYMBOL FOR CHANNEL ESTIMATION IN OFDM SYSTEMS, INTERNATIONAL JOURNAL OF INNOVATIVE COMPUTING INFORMATION AND CONTROL, 7(1), 39-50, 201101
    Link to Paper Search Results by DOI
  40. Optimal basis for banded channel equalizers in OFDM system over doubly selective channels, 20100301
  41. Fast arithmetic error feedback circuits for digital filters with shift operation circuits and shared multiplier, Proc. 53rd 2010 IEEE Midwest Symp. on Circuits and Systems, 525-528, 20100801
  42. Pilot symbol design for channel estimation in MIMO-OFDM systems with null subcarriers, 2010 European Signal Processing Conference, 1612-1616, 20100801
  43. Blind detection of PSK signals, Proc. of the 42nd ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 65-70, 20101101
  44. Two-sided correlation-based image watermarking systems, 488-491, 20090701
  45. Branch and bound method for FIR digital filters design with the shift operation circuits and single multiplier, 492-495, 20090701
  46. Pilot symbol design for channel estimation in OFDM with null subcarriers, 20091001
  47. Pilot symbol design for peak to average power reduction in OFDM systems, 20091101
  48. Design for 2-D Error Feedback Networks with Identical Coefficient Sets, International Journal of Multidimensional Systems and Signal Processing, 18(1), 17-29, 20070301
  49. Design for 2-D error feedback networks with identical coefficient sets, MULTIDIMENSIONAL SYSTEMS AND SIGNAL PROCESSING, 18(1), 17-29, 200703
    Link to Paper Search Results by DOI
  50. Design of IIR Digital Filters with Discrete Coefficients Based on MLS Criterion, IEICE Trans. on Fundamentals, E89-A(4), 1116-1121, 20060401
  51. Finite Wordlength Implementation for Recursive Digital Filters with Error Feedback, 14th European Signal Processing Conference, 20060901
  52. Wavelet-Based Watermarking with New Key Sequence in Still Images, 2006 International Symposium on Intelligent Signal Processing and Communication Systems, 159-162, 20061201
  53. Design of IIR digital filters with discrete coefficients based on MLS criterion, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E89A(4), 1116-1121, 200604
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  54. A new structure of error feedbackin 2-D separable-denominator digital filters, IEICE Trans. on Fundamentals, E88-A(7), 1936-1945, 20050701
  55. A new structure of error feedback in 2-D separable-denominator digital filters, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E88A(7), 1936-1945, 200507
    Link to Paper Search Results by DOI
  56. Error spectrum shaping in two-dimensional separable-denominator digital filters, ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE, 85(4), 10-19, 2002
    Link to Paper Search Results by DOI