ShuichiOhno

Last Updated :2019/10/09

Affiliations, Positions
Graduate School of Engineering, Associate Professor
E-mail
ohnohiroshima-u.ac.jp

Basic Information

Academic Degrees

  • Dr. Eng., Kyoto University
  • Master of Engineering, Kyoto University

Research Fields

  • Engineering;Electrical and electronic engineering;Communication / Network engineering

Research Keywords

  • communication
  • digital
  • wireless

Educational Activity

Course in Charge

  1. 2019, Undergraduate Education, 1Term, Signal Processing Engineering
  2. 2019, Graduate Education (Master's Program) , 4Term, Advanced Signal Processing
  3. 2019, Graduate Education (Master's Program) , First Semester, Directed Study in System Cybernetics IA
  4. 2019, Graduate Education (Master's Program) , Second Semester, Seminar in System Cybernetics IA
  5. 2019, Graduate Education (Master's Program) , Second Semester, Directed Study in System Cybernetics IA
  6. 2019, Graduate Education (Master's Program) , Second Semester, Directed Study in System Cybernetics IB
  7. 2019, Graduate Education (Master's Program) , First Semester, Directed Study in System Cybernetics IIA
  8. 2019, Graduate Education (Master's Program) , Second Semester, Directed Study in System Cybernetics IIB
  9. 2019, Graduate Education (Master's Program) , First Semester, Seminar in System Cybernetics IA
  10. 2019, Graduate Education (Master's Program) , Second Semester, Seminar in System Cybernetics IB
  11. 2019, Graduate Education (Master's Program) , First Semester, Seminar in System Cybernetics IIA
  12. 2019, Graduate Education (Master's Program) , Second Semester, Seminar in System Cybernetics IIB
  13. 2019, Graduate Education (Master's Program) , 4Term, Artificial and Natural Intelligence

Research Activities

Academic Papers

  1. 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, FEB 2011
  2. Preamble and pilot symbol design for channel estimation in OFDM systems with null subcarriers, EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2011
  3. 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, NOV 2011
  4. Optimization of filter banks using cyclostationary spectral analysis, IEEE Transactions on Signal Processing, 44(11), 2718-2725, 19961101
  5. On backward periodic autoregressive processes, Journal of Time Series Analysis, 18(4), 415-427, 19970701
  6. Blind identification of multichannel systems by exploiting prior knowledges of the channel, IEICE Transactions on Fundamentals, E82-A(8), 1552-1557, 19990801
  7. On delayless subband adaptive filtering by subband/fullband transforms, IEEE Signal Processing Letters, 6(9), 236-239, 19990901
  8. Spectral analysis of subband adaptive digital filters, IEEE Transactions on Signal Processing, 48(1), 254-257, 20000101
  9. Studies on the convergence speed of over-sampled subband adaptive digital filters, IEICE Transactions on Fundamentals, E83-A(8), 1531-1538, 20000801
  10. Convergence behavior of the LMS algorithm in subband adaptive filtering, Signal Processing, 1053-1059, 20010401
  11. Blind identification of multichannel systems by scalar-valued linear prediction, IEICE Transactions on Fundamentals, E84-A(8), 1865-1862, 20010801
  12. Average-rate optimal PSAM transmissions over time-selective fading channels, IEEE Transactions on Wireless Communications, 1(4), 712-720, 20021001
  13. Optimal training and redundant precoding for block transmissions with application to wireless OFDM, IEEE Transactions on Communications, 50(12), 2113-2123, 20021201
  14. Equivalence of a cumulant maximization criterion for blind deconvolution and a cumulant matching criterion for blind identification, IEICE Transactions on Fundamentals, E84-A(3), 605-610, 20030301
  15. Optimal training for block transmissions over doubly-selective wireless fading channels, IEEE Transactions on Signal Processing, 51(5), 1351-1366, 20030501
  16. Capacity maximizing MMSE-optimal pilots for wireless OFDM over frequency-selective block Rayleigh-fading channels, IEEE Transactions on Information Theory, 50(9), 2138-2145, 20040901
  17. Pilot tone design with low peak-to-average power ratio in OFDM, IEICE Transactions on Fundamentals, E88-A(8), 2117-2123, 20050801
  18. Recursive channel estimation based on finite parameter model using reduced-complexity maximum likelihood equalizer for OFDM over doubly-selective channels,, IEICE Transactions on Fundamentals, E88-A(11), 3085-3091, 20051101
  19. Multi-carrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels, IEEE Journal on Selected Areas in Communications, 24(6), 1256-1260, 20060601
  20. Performance of single-carrier block transmissions over multipath fading channels with linear equalization, IEEE Transactions on Signal Processing, 54(10), 3678-3687, 20061001
  21. Adaptive subcarrier allocation for multi-user OFDM system,, IEICE Transactions on Fundamentals, E89-A(11), 3131-3137, 20061101
  22. Simple but efficient antenna selection for MISO-OFDM systems, IEICE Transactions on Fundamentals, E90-A(8), 1594-1600, 20070801
  23. Universal BER performance ordering of MIMO systems over flat channels, IEEE Transactions on Wireless Communications, 6(10), 3678-3687, 20071001
  24. Finite parameter model for doubly-selective channel estimation in OFDM, IEICE Transactions on Fundamentals, E90-A(11), 2395-2403, 20071101
  25. Performance tradeoff in multiuser equalization for CDMA over flat channels, IEICE Transactions on Fundamentals, E91-A(8), 2008-2015, 20080801
  26. A parallel weight extraction method for sliding window block RLS, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 3, 408-411, 19930401
  27. Optimization of filter banks using cyclostationary spectral analysis, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 2, 1292-1295, 19950601
  28. Statistical analysis of subband adaptive filters, Proc. of IEEE SP International Symposium on Time-Frequency and Time-Scale Analysis, 73-76, 19960601
  29. Subband adaptive filtering without delay for cancellation, Proc. of 28th ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 161-166, 19961101
  30. Some results on blind identification using fractional sampling, Proc. of the 11th IFAC Symposium on System Identification, 3, 483-488, 19970701
  31. A least-squares interpretation of the single-stage maximization criterion for multichannel blind deconvolution, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 4, 2101-2104, 19980501
  32. A numerical algorithm for implementing the single-stage maximization criterion for multichannel blind deconvolution, Signal Processing IX, 3, 1649-1652, 19980901
  33. Adaptive algorithms for implementing the single-stage criterion for multichannel blind deconvolution, Proc. of the Fifth International Conference on Neural Information Processing, 2, 733-736, 19981001
  34. Blind equalization of SIMO FIR systems by using circular Levinson algorithm, Proc. of the 30th ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 123-128, 19981101
  35. Convergence analysis of the LMS algorithm in subband adaptive filtering, Proc. of the IEICE 12th Workshop on Circuits and Systems in Karuizawa, 313-318, 19990401
  36. Adaptive blind equalization of multichannel FIR systems, Proc. of IEEE International Symposium on Circuits and Systems, 3, 66-69, 19990501
  37. Blind identification of multichannel systems by using circular Levinson algorithm, Proc. of the 31st ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 181-186, 19991101
  38. Universal redundant precoders for guaranteed recovery of block transmissions through unknown FIR channels, Proc. of the third IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Communications, 279-282, 20010301
  39. Superimposed training on redundant precoding for low-complexity recovery of block transmissions, Proc. of IEEE International Conference on Communications, 5, 1521-1525, 20010601
  40. Optimal training and redundant precoding for block transmissions with application to wireless OFDM, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 4, 2389-2392, 20010501
  41. Optimal pilots maximizing mutual information in wireless OFDM transmissions through random fading channels, Proc. of International Symposium on Signals,Systems and Electronics, 246-249, 20010701
  42. Average-rate optimal PSAM transmissions over time-selective fading channels, Proc. of IEEE Wireless Communications and Networking Conferences, 1, 374-378, 20020301
  43. Capacity of block transmissions over random fading channels, The International Conference on Fundamentals of Electronics, Communication and Computer Sciences, 20020301
  44. Multi-carrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels, Proc. of International Conference on Communications, 3, 1656-1660, 20020501
  45. Optimal training for block transmissions over doubly-selective fading channels, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 2, 1509-1512, 20020501
  46. Blind identification for fixed fragment-size packet transmissions with distributed redundancy over multipath fading channels, Proc. of the 4th International Symposium on Independent Component Analysis and Blind Source Separation, 733-738, 20030401
  47. Fixed fragment-size packet transmissions with distributed redundancy over multipath fading channels, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 4, 177-180, 20030401
  48. Performance of zero-forcing equalizers for single-carrier zero-padded transmissions over multipath fading channels, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 4, 1017-1020, 20040501
  49. ML sequence estimation for long ISI channels with controllable complexity, Proc. of IEEE International Conference on Communications, 5, 2782-2786, 20040601
  50. Kalman filter-based channel estimation for space-time block code, Proc. of IEEE Midwest Symposium on Circuit and Systems, 2, 669-672, 20040801
  51. Bit-rate maximization for multiuser OFDM systems, Proc. of IEEE Midwest Symposium on Circuit and Systems, 3, 239-242, 20040801
  52. Kalman filtering for orthogonal space-time block coding over time-selective channels, IFAC Workshop on Adaptation and Learning in Control and Signal Processing, 651-655, 20040801
  53. Impact of time-selective fading on orthogonal space-time block coding, Proc. of IEEE Global Telecommunications Conference, 4, 2620-2624, 20041101
  54. Maximum likelihood inter-carrier interference suppression for wireless OFDM with null subcarriers, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 3, 849-852, 20050301
  55. Pilot tone design for peak-to-average power ratio reduction in OFDM, Proc. of IEEE International Symposium on Circuits and Systems, 6014-6017, 20050501
  56. Kalman channel estimation based on oversampled polynomial model for OFDM over doubly-selective channels, Proc. of the sixth IEEE International Workshop on Signal Processing Advances for Wireless Communications, 134-138, 20050601
  57. Computationally efficient antenna selection in MISO-STBC-OFDM, Proc. of IEEE 2005 International Symposium on Microwave,Antenna, Propagation and EMC Technologies for Wireless Communications, 20050801
  58. Subcarrier Allocation for multi-user OFDM system, Proc. of IEEE Asia-Pacific Conference on Communications, 1073-1077, 20051001
  59. Performance of single-carrier block transmissions over multipath fading channels with MMSE equalization, Proc. of IEEE Global Telecommunications Conference, 20051101
  60. Optimal MMSE finite parameter model for doubly-selective channels, Proc. of IEEE Global Telecommunications Conference, 20051101
  61. A universal interpretation of receive diversity gain in MIMO systems over flat channels, Proc. of the 2006 European Signal Processing Conference, 20060901
  62. Pilot-aided channel estimation and Viterbi equalization for OFDM over doubly-selective channel, Proc. of IEEE Global Telecommunications Conference, 20061101
  63. Performance analysis of successive interference cancellation in multiuser CDMA over flat channels, Proc. of IEEE Asia Pacific Conference on Circuits and Systems, 1533-1536, 20061201
  64. Tradeoff between BER and bandwidth efficiency in MIMO systems with ZF equalization, Proc. of 2006 International Symposium on Intelligent Signal Processing and Communication Systems, 20061201
  65. Preamble and pilot symbol design for channel estimation in OFDM, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 3, 281-284, 20070401
  66. Approximate BER expression of ML equalizer for OFDM over doubly selective channels, Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing, 3049-3052, 20080301
  67. Antenna selection for single carrier cyclic prefixed transmission, Proc. of the 23rd International Technical Conference on Circuits/Systems, Computers and Communications, 20080701
  68. Pilot power optimization for channel estimation in OFDM system, Proc. of IEEE Asia-Pacific Conference on Communications, 20081001
  69. Optimal synthesis of a class of 2-D digital filters with minimum L2-sensitivity and no overflow oscillations, IEICE Trans. on Fundamentals, E89-A(7), 1987-1994, 20060701
  70. Viterbi-type inter-carrier interference equalization for OFDM over doubly selective channels, IEICE Transactions on Fundamentals, E92-A(9), 905-1912, 20090801
  71. Performance of Alamouti's OSTBC with channel estimation, IEICE Transactions on Fundamentals, E92-A(11), 2844-2850, 20091101
  72. Diversity analysis of antenna selection over frequency-selective MIMO channels, 20090401
  73. Two-sided correlation-based image watermarking systems, 488-491, 20090701
  74. Branch and bound method for FIR digital filters design with the shift operation circuits and single multiplier, 492-495, 20090701
  75. Pilot symbol design for channel estimation in OFDM with null subcarriers, 20091001
  76. Pilot symbol design for peak to average power reduction in OFDM systems, 20091101
  77. Optimal basis for banded channel equalizers in OFDM system over doubly selective channels, 20100301
  78. 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
  79. Improvement of detection performance in DWT-based image watermarking under specified false positive probability, IEICE Transactions on Fundamentals, E94-A(9), 661-670, 20110201
  80. A study on reduced MLD utilizing the QR decomposition for MIMO communication systems, International Conference on Green Circuits and Systems, 20100401
  81. Turbo equalization and channel re-estimation in OFDM over doubly-selective channel, IEEE International Conference on Wireless Communications, Networking and Information Security, 20100601
  82. 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
  83. Pilot symbol design for channel estimation in MIMO-OFDM systems with null subcarriers, 2010 European Signal Processing Conference, 1612-1616, 20100801
  84. Blind detection of PSK signals, Proc. of the 42nd ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 65-70, 20101101
  85. Analysis of particle swarm optimization algorithms with multiswarms and time-varying parameters, Proc. of the 42nd ISCIE International Symposium on Stochastic Systems Theory and Its Applications, 277-282, 20101101
  86. Optimal training and redundant precoding for block transmissions with application to wireless OFDM, IEEE TRANSACTIONS ON COMMUNICATIONS, 50(12), 2113-2123, DEC 2002
  87. Equivalence of a cumulant maximization criterion for blind deconvolution and a cumulant matching criterion for blind identification, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E86A(3), 605-610, MAR 2003
  88. Optimal training for block transmissions over doubly selective wireless fading channels, IEEE TRANSACTIONS ON SIGNAL PROCESSING, 51(5), 1351-1366, MAY 2003
  89. Average-rate optimal PSAM transmissions over time-selective fading channels, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 1(4), 712-720, OCT 2002
  90. Capacity maximizing MMSE-optimal pilots for wireless OFDM over frequency-selective block Rayleigh-fading channels, IEEE TRANSACTIONS ON INFORMATION THEORY, 50(9), 2138-2145, SEP 2004
  91. Pilot tone design with low peak-to-average power ratio in OFDM, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E88A(8), 2117-2123, AUG 2005
  92. Bit-rate maximization for multiuser OFDM systems, ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE, 89(1), 1-9, 2006
  93. Recursive channel estimation based on finite parameter model using reduced-complexity maximum likelihood equalizer for OFDM over doubly-selective channels, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E88A(11), 3076-3084, NOV 2005
  94. Optimal synthesis of a class of 2-D digital filters with minimum L-2-sensitivity and no overflow oscillations, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E89A(7), 1987-1994, JUL 2006
  95. Performance of single-carrier block transmissions over multipath fading channels with linear equalization, IEEE TRANSACTIONS ON SIGNAL PROCESSING, 54(10), 3678-3687, OCT 2006
  96. Adaptive subcarrier allocation for multi-user OFDM system, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E89A(11), 3131-3137, NOV 2006
  97. Finite parameter model for doubly-selective channel estimation in OFDM, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E90A(11), 2395-2403, NOV 2007
  98. Simple but efficient antenna selection for MISO-OFDM systems, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E90A(8), 1594-1600, AUG 2007
  99. Universal BER performance ordering of MIMO systems over flat channels, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 6(10), 3678-3687, OCT 2007
  100. Performance tradeoff in multiuser equalization for CDMA over flat channels, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E91A(8), 2008-2015, AUG 2008
  101. Viterbi-Type Inter-Carrier Interference Equalization for OFDM over Doubly Selective Channels, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E92A(8), 1905-1912, AUG 2009
  102. Performance of Alamouti's OSTBC with Channel Estimation, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E92A(11), 2844-2850, NOV 2009
  103. 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, JAN 2011
  104. BLIND DETECTION OF PSK SIGNALS, INTERNATIONAL JOURNAL OF INNOVATIVE COMPUTING INFORMATION AND CONTROL, 8(3B), 2329-2337, MAR 2012
  105. Noise Reduction in Two-Dimensional Recursive Digital Filters with Discrete Optimized Error Feedback Coefficients, CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 31(4), 1359-1378, AUG 2012
  106. Training Symbol Design for Channel Estimation and IQ Imbalance Compensation in OFDM Systems, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E95A(11), 1963-1970, NOV 2012
  107. Combined channel estimation and PAPR reduction technique for MIMO-OFDM systems with null subcarriers, EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2012
  108. 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, SEP 2014
  109. Improved Data Embedding Method for Digital Image with Human Visual Systems, ELECTRONICS AND COMMUNICATIONS IN JAPAN, 97(11), 19-27, NOV 2014
  110. A bit-pattern embeddable watermarking system against cracking attack, 2013 International Workshop on Smart Info-Media System in Asia, 361-366, 2013
  111. A Tomlinson-Harashima precoding for correlated MIMO channels, International Symposium on Intelligent Signal Processing and Communication Systems, 257-262, 2013
  112. AMCMC based PRT Set Selection for PAPR Reduction in OFDM Systems, The 28th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2013), 703-706, 2013
  113. Autonomous demand-side optimization for load uncertainty, International Conference on Electronics, Information and Communication, 36-37, JAN 2014
  114. Efficient PAPR reduction techniques for MIMO-OFDM based cognitive radio networks, International Symposium on Intelligent Signal Processing and Communication Systems, 357-362, 2013
  115. Efficient training design for estimation of channel, CFO, and receiver I/Q imbalance in MIMO-OFDM systems, The 13th International Symposium on Communications and Information Technologies, 364-368, 2013
  116. Low complexity equalizers for single carrier transmissions over doubly selective channels, IEICE Communications Express, 3(2), 80-85, MAR 2014
  117. Preamble design for estimation and compensation of channel distortion parameters in OFDM systems, APSIPA Transactions on Signal and Information Processing, 3, JAN 2014
  118. Pilot symbol assisted channel estimation for OFDM-based cognitive radio systems, EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, MAR 16 2013
  119. Tomlinson-Harashima Precoding with Substream Permutations Based on the Bit Rate Maximization for Single-User MIMO Systems, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E98A(5), 1095-1104, MAY 2015
  120. Optimization of transmit signals to interfere eavesdropping in a wireless LAN, Proc. of IEEE International Conference on Acoustics, Speech and Signal Processing, 6093-6097, MAR 2014
  121. Distributed demand-side management with load uncertainty, Proc. of?ITU Kaleidoscope conference, JUN 2014
  122. Kalman filter-based Channel Estimation for Space-Time block Code, IEICE technical report. Circuits and systems, 103(716), 93-98, 20040308
  123. Unified LMI-based design of Delta Sigma modulators, EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, FEB 29 2016
  124. Optimization of Noise Shaping Filter for Quantizer With Error Feedback, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 64(4), 918-930, APR 2017
  125. Mean Squared Error Analysis of Quantizers With Error Feedback, IEEE TRANSACTIONS ON SIGNAL PROCESSING, 65(22), 5970-5981, NOV 15 2017
  126. An iterative LMI algorithm for quantization noise reduction in Delta Sigma modulators, SIGNAL PROCESSING, 144, 163-168, MAR 2018
  127. Min-Max Design of Error Feedback Quantizers Without Overloading, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 65(4), 1395-1405, APR 2018
  128. Maximum Likelihood Estimate of TDOA for Cyclostationary Signals, Transactions of the Institute of Systems, Control and Information Engineers, 7(8), 304-311, 19940815
  129. A low-complexity algorithm for subcarrier allocation in multi-user OFDM systems, 104(717), 103-108, 20050308
  130. A low-complexity algorithm for subcarrier allocation in multi-user OFDM systems, 104(719), 103-108, 20050308
  131. Performance Tradeoff in Multiuser Equalization for CDMA over Flat Channels, IEICE Trans. Fundamentals, 91(8), 2008-2015, 20080801
  132. Viterbi-Type Inter-Carrier Interference Equalization for OFDM over Doubly Selective Channels, IEICE Trans. Fundamentals, 92(8), 1905-1912, 20090801
  133. Performance of Alamouti's OSTBC with Channel Estimation, IEICE Trans. Fundamentals, 92(11), 2844-2850, 20091101
  134. Improvement of Detection Performance in DWT-Based Image Watermarking under Specified False Positive Probability, IEICE Trans. Fundamentals, 94(2), 661-670, 20110201
  135. Preamble Based Channel and CFO Estimation for MIMO-OFDM Systems with Null Subcarriers, IEICE Trans. Fundamentals, 94(11), 2271-2278, 20111101
  136. Image Watermarking Scheme for Specifying False Positive Probability and Bit-pattern Embedding, IEEJ Transactions on Electronics, Information and Systems, 132(6), 932-939, 20120601
  137. Closed-Form Design of IIR Digital Filters under Specified Maximum Pole Radius, 111(403), 121-126, 20120119
  138. OPTIMIZATION OF INTERFERENCE SIGNALS TO AN EAVESDROPPER WITH MULTIPLE ANTENNAS, 111(403), 183-186, 20120119
  139. Optimal Design of Two-Dimensional Error Feedback Circuit with CSD Coefficients, IEEJ Transactions on Electronics, Information and Systems, 132(11), 1806-1812, 20121101
  140. Improved Data Embedding Method for Digital Image with Human Visual Systems, IEEJ Transactions on Electronics, Information and Systems, 133(1), 185-192, 20130101
  141. Training Symbol Design for Channel Estimation and IQ Imbalance Compensation in OFDM Systems, IEICE Trans. Fundamentals, 95(11), 1963-1970, 20121101
  142. A low-complexity algorithm for subcarrier allocation in multi-user OFDM systems, IEICE technical report. Circuits and systems, 104(717), 103-108, 20050308
  143. Blind Identification of Multichannel Systems by Exploiting Prior Knowledge of the Channel (Special Section on Digital Signal Processing), IEICE transactions on fundamentals of electronics, communications and computer sciences, 82(8), 1552-1557, 19990825
  144. Blind Identification of Multichannel Systems by Scalar-Valued Linear Prediction, IEICE transactions on fundamentals of electronics, communications and computer sciences, 84(8), 1856-1862, 20010801
  145. Equivalence of a Cumulant Maximization Criterion for Blind Deconvolution and a Cumulant MatchingCriterion for Blind Identification, IEICE transactions on fundamentals of electronics, communications and computer sciences, 86(3), 605-610, 20030301
  146. Pilot Tone Design with Low Peak-to-Average Power Ratio in OFDM(Communication Theory and Signals, Papers Selected from the 19th Symposium on Signal Processing), IEICE transactions on fundamentals of electronics, communications and computer sciences, 88(8), 2117-2123, 20050801
  147. Studies on the Convergence Speed of Over-Sampled Subband Adaptive Digital Filters(Special Section on Digital Signal Processing), IEICE transactions on fundamentals of electronics, communications and computer sciences, 83(8), 1531-1538, 20000825
  148. On blind source separation by genetic algorithms, IEICE technical report. Image engineering, 99(401), 1-6, 19991029
  149. Kalman filter-based Channel Estimation for Space-Time block Code, Technical report of IEICE. DSP, 103(718), 93-98, 20040308
  150. On blind source separation by genetic algorithms, Technical report of IEICE. DSP, 99(397), 1-6, 19991029
  151. A low-complexity algorithm for subcarrier allocation in multi-user OFDM systems, IEICE technical report. Signal processing, 104(719), 103-108, 20050308
  152. Kalman filter-based Channel Estimation for Space-Time block Code, IEICE technical report. Communication systems, 103(720), 93-98, 20040308
  153. A low-complexity algorithm for subcarrier allocation in multi-user OFDM systems, IEICE technical report. Communication systems, 104(721), 103-108, 20050308
  154. Bit-Rate Maximization for Multiuser OFDM Systems, The Transactions of the Institute of Electronics, Information and Communication Engineers. A, 88(3), 364-372, 20050301
  155. On blind source separation by genetic algorithms, Technical report of IEICE. ICD, 99(399), 1-6, 19991029
  156. Bit-Rate Maximization for OFDMA system, Proceedings of the Society Conference of IEICE, 2003, 20030910
  157. SA-3-2 Blind identification of multichannel systems by scalar-valued linear prediction, Proceedings of the IEICE General Conference, 2002, 446-447, 20020307
  158. Recursive Channel Estimation Based on Finite Parameter Model Using Reduced-Complexity Maximum Likelihood Equalizer for OFDM over Doubly-Selective Channels(Wide Band Systems), IEICE transactions on fundamentals of electronics, communications and computer sciences, 88(11), 3076-3084, 20051101
  159. Reseach Activities of SPINCOM at The University of Minnesota, Systems, control and information, 45(6), 20010615
  160. Digital Signal Processing in Wireless Broadband Communications, Systems, control and information, 46(7), 394-399, 20020715
  161. Finite Parameter Model for OFDM over Doubly-Selective Channels, IEICE technical report. Signal processing, 105(558), 19-24, 20060120
  162. Transmit Antenna Selection for MISO-OFDM, Technical report of IEICE. RCS, 107(440), 109-114, 20080117
  163. Transmit Antenna Selection for MISO-OFDM, IEICE technical report. Signal processing, 107(438), 109-114, 20080117
  164. Risks on the Internet an incident report from a lower site of Shimane Universitiy's information network, Memoirs of the Faculty of Science and Engineering Shimane University. Series A, 34, 105-114, 20001224
  165. Antenna Selection for Single Carrier Cyclic Prefixed Transmission, IEICE technical report. WBS, Wideband System, 108(166), 7-12, 20080718
  166. Correlation-Based Image Watermarking Based on Smoothing, IEICE technical report. Circuits and systems, 109(199), 7-12, 20090917
  167. Detection Method for Digital Watermark With Dual-Sided Correlation, IEICE technical report. Circuits and systems, 109(199), 13-18, 20090917
  168. Low Complexity Automatic Modulation Classification Technique for Multiple Modulation Schemes, Technical report of IEICE. RCS, 112(424), 103-108, 20130124
  169. A-4-17 Probability of Existence of Secrecy Capacity for MISOME Channels, Proceedings of the IEICE General Conference, 2014, 20140304
  170. Universal BER performance ordering of MIMO systems over flat channels, IEEE Transactions on Wireless Communications, 6(10), 3678-3687, 200710
  171. Performance of Single-Carrier Block Transmissions Over Multipath Fading Channels With Linear Equalization, IEEE Transactions on Signal Processing, 54(10), 3678-3687, 200610
  172. Multicarrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels, IEEE Journal on Selected Areas in Communications, 24(6), 1256-1260, 200606
  173. Low complexity equalizers for single carrier transmissions over doubly selective channels, IEICE ComEX, 3(2), 80-85, 2014
  174. Tomlinson-Harashima Precoding with Substream Permutations Based on the Bit Rate Maximization for Single-User MIMO Systems, IEICE Trans. Fundamentals, 98(5), 1095-1104, 2015
  175. Closed-Form Design of Linear Phase IIR Digital Filters under the Specified Pole Location, 2011(1), 1-6, 20110615
  176. Design of IIR Digital Filters with Considering Phase Characteristic and Weighting in The Transition Zone, 2011(17), 1-6, 20111202
  177. Optimal design of error feedback circuit with CSD coefficients, 2011(17), 7-12, 20111202
  178. Design of neural network PID controller based on E-FRIT, ELECTRICAL ENGINEERING IN JAPAN, 205(2), 33-42, NOV 2018
  179. A new multiuser MIMO system with sum-rate maximization, IEICE COMMUNICATIONS EXPRESS, 7(8), 297-302, 2018
  180. Antenna Selection for Single Carrier Cyclic Prefixed Transmission, IEICE technical report. Signal processing, 108(164), 7-12, 20080718
  181. Detection Method for Digital Watermark With Dual-Sided Correlation, IEICE technical report. Nonlinear problems, 109(200), 13-18, 20090917
  182. Optimal Synthesis of a Class of 2-D Digital Filters with Minimum L_2-Sensitivity and No Overflow Oscillations(Digital Signal Processing), IEICE transactions on fundamentals of electronics, communications and computer sciences, 89(7), 1987-1994, 20060701
  183. Finite Parameter Model for Doubly-Selective Channel Estimation in OFDM(OFDM, Wideband Systems), IEICE transactions on fundamentals of electronics, communications and computer sciences, 90(11), 2395-2403, 20071101
  184. Simple but Efficient Antenna Selection for MISO-OFDM Systems(Papers Selected from the 21st Symposium on Signal Processing), IEICE transactions on fundamentals of electronics, communications and computer sciences, 90(8), 1594-1600, 20070801
  185. A Study on Security of a Wireless Steganography Technique, The transactions of the Institute of Electronics, Information and Communication Engineers. B, 94(7), 899-903, 20110701
  186. Secret Communication with Multiple Antennas May Not Be Secure against Eavesdropping Using Blind Equalization, The transactions of the Institute of Electronics, Information and Communication Engineers. B, 95(6), 751-759, 20120601
  187. Closed-Form Design of IIR Digital Filters under Specified Maximum Pole Radius, IEICE technical report. Signal processing, 111(403), 121-126, 20120119
  188. OPTIMIZATION OF INTERFERENCE SIGNALS TO AN EAVESDROPPER WITH MULTIPLE ANTENNAS, IEICE technical report. Signal processing, 111(403), 183-186, 20120119
  189. Closed-Form Design of IIR Digital Filters under Specified Maximum Pole Radius, Technical report of IEICE. RCS, 111(404), 121-126, 20120119
  190. OPTIMIZATION OF INTERFERENCE SIGNALS TO AN EAVESDROPPER WITH MULTIPLE ANTENNAS, Technical report of IEICE. RCS, 111(404), 183-186, 20120119
  191. A-4-38 TRANSMIT BEAMFORMING AGAINST EAVESDROPPING BY BI,IND SIGNAL SEPARATION, Proceedings of the IEICE General Conference, 2013, 20130305
  192. Low Complexity Automatic Modulation Classification Technique for Multiple Modulation Schemes, IEICE technical report. Signal processing, 112(423), 103-108, 20130124
  193. State space realizations robust to overloading for discrete-time LTI systems, SIGNAL PROCESSING, 156, 12-20, 201903