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Design of Ultra-Low Power IP-Packet-Processing LSI Based on Probabilistic Computing

Research Project

Project/Area Number 26700003
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypePartial Multi-year Fund
Research Field Computer system
Research InstitutionTohoku University

Principal Investigator

Onizawa Naoya  東北大学, 学際科学フロンティア研究所, 助教 (90551557)

Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥24,180,000 (Direct Cost: ¥18,600,000、Indirect Cost: ¥5,580,000)
Fiscal Year 2017: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2016: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2015: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2014: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Keywords連想メモリ / 確率的演算 / Internet of Things / ニューラルネットワーク / 検索ハードウェア / 計算機システム / 情報システム / 確率論 / Internet of Things (IoT)
Outline of Final Research Achievements

Recently, internet traffic has been expected to be rapidly increased. IP routers used as repeaters need to handle enormous packets while achieving high-speed and ultra-low power processing.
In this research, a probabilistic-computing based partial search algorithm has been presented for IP packet processing. Compared with a conventional method that requires a brute-force search, the proposed method achieves the comparable search capability using the partial searching, leading to an order-of-magnitude reduction in power dissipation.
As a result, this research results are summarized in 17 journals including well-known IEEE journals in the field and 38 conference presentations.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (67 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (6 results) Journal Article (19 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 19 results,  Acknowledgement Compliant: 6 results,  Open Access: 1 results) Presentation (42 results) (of which Int'l Joint Research: 23 results,  Invited: 7 results)

  • [Int'l Joint Research] McGill大学(カナダ)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] University of Southern Brittany/IMT atlantique(フランス)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] McGill University(カナダ)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Southern Brittany/Telecom Bretagne(フランス)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Southern Brittany/Telecom Bretagne(フランス)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] McGill University(カナダ)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Area/Energy-Efficient Gammatone Filters Based on Stochastic Computation2017

    • Author(s)
      N. Onizawa, S. Koshita, S. Sakamoto, M. Abe, M. Kawamata, and T. Hanyu
    • Journal Title

      IEEE Transactions on Very Large Scale Integration (VLSI) Systems

      Volume: 25, 10 Issue: 10 Pages: 2724-2735

    • DOI

      10.1109/tvlsi.2017.2687404

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] VLSI Implementation of Deep Neural Networks Using Integral Stochastic Computing2017

    • Author(s)
      A. Ardakani, F. Leduc-Primeau, N. Onizawa, T. Hanyu, and W. J. Gross
    • Journal Title

      IEEE Transactions on Very Large Scale Integration (VLSI) Systems

      Volume: 25, 10 Issue: 10 Pages: 2688-2699

    • DOI

      10.1109/tvlsi.2017.2654298

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evaluation of Reinitialization-Free Nonvolatile Computer Systems for Energy-Harvesting Internet-of-things Applications2017

    • Author(s)
      N. Onizawa, A. Tamakoshi, and T. Hanyu
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56, 8

    • NAID

      210000148129

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sudden Power-Outage Resilient In-Processor Checkpointing for Energy-Harvesting Nonvolatile Processors2017

    • Author(s)
      N. Onizawa, A. Mochizuki, A. Tamakoshi, and T. Hanyu
    • Journal Title

      IEEE Transactions on Emerging Topics in Computing (TETC)

      Volume: 印刷中 Issue: 2 Pages: 151-163

    • DOI

      10.1109/tetc.2016.2604083

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soft/Write-Error Resilient CMOS/MTJ Nonvolatile Flip-Flop Based on Majority-Decision Shared Writing2017

    • Author(s)
      N. Onizawa, and T. Hanyu
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A Generalized Stochastic Implementation of the Disparity Energy Model for Depth Perception2017

    • Author(s)
      K. Boga, F. Leduc-Primeaur, N. Onizawa, K. Matsumiya, T. Hanyu, and W. J. Gross
    • Journal Title

      Journal of Signal Processing Systems (JSPS)

      Volume: 印刷中 Issue: 5 Pages: 709-725

    • DOI

      10.1007/s11265-016-1197-3

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Analog-to-Stochastic Converter Using Magnetic Tunnel Junction Devices for Vision Chips2016

    • Author(s)
      N. Onizawa, D. Katagiri, W. J. Gross, and T. Hanyu
    • Journal Title

      IEEE Trans. on Nanotechnology

      Volume: 15 Issue: 5 Pages: 705-714

    • DOI

      10.1109/tnano.2015.2511151

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Standby-Power-Free Integrated Circuits Using MTJ-Based VLSI Computing2016

    • Author(s)
      T. Hanyu, T. Endoh, D. Suzuki, H. Koike, Y. Ma, N. Onizawa, M. Natsui, S. Ikeda, and H. Ohno
    • Journal Title

      Proc. of the IEEE

      Volume: 104 Issue: 10 Pages: 1843-1863

    • DOI

      10.1109/jproc.2016.2574939

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evaluation of Soft-Delay-Error Effects in Content-Addressable Memory2016

    • Author(s)
      N. Onizawa, N. Sakimura, R. Nebashi, T. Sugibayashi, and T. Hanyu
    • Journal Title

      Journal of Multiple Valued Logic & Soft Computing

      Volume: 26-1/2 Pages: 125-140

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hardware Implementation of Associative Memory Based on Multiple-Valued Sparse Clustered Networks2016

    • Author(s)
      N. Onizawa, H. Jarollahi, T. Hanyu, and W. J. Gross
    • Journal Title

      EEE Journal on Emerging and Selected Topics in Circuits and Systems

      Volume: 6-1 Issue: 1 Pages: 13-24

    • DOI

      10.1109/jetcas.2016.2528721

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Algorithm and Architecture for a Low-Power Content-Addressable Memory Based on Sparse Clustered Networks.2015

    • Author(s)
      H. Jarollahi, V. Gripon, N. Onizawa, and W. J. Gross
    • Journal Title

      IEEE Transactions on Very Large Scale Integration (VLSI) Systems

      Volume: 23 (4) Issue: 4 Pages: 642-653

    • DOI

      10.1109/tvlsi.2014.2316733

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gabor Filter Based on Stochastic Computation2015

    • Author(s)
      N. Onizawa, D. Katagiri, K. Matsumiya, W. J. Gross, and T. Hanyu
    • Journal Title

      IEEE Signal Processing Letters

      Volume: 22-9 Issue: 9 Pages: 1224-1228

    • DOI

      10.1109/lsp.2015.2392123

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Evaluation of Soft-Delay-Error Effects in Content-Addressable Memory2015

    • Author(s)
      N. Onizawa, N. Sakimura, R. Nebashi, T. Sugibayashi, and T. Hanyu
    • Journal Title

      Journal of multiple-valued logic and soft computing

      Volume: (印刷中)

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Non-Volatile Associative Memory-Based Context-Driven Search Engine Using 90 nm CMOS/MTJ-Hybrid Logic-in-Memory Architecture2014

    • Author(s)
      H. Jarollahi, N. Onizawa, V. Gripon, N. Sakimura, T. Sugibayashi, T. Endoh, H. Ohno, T. Hanyu, W. J. Gross
    • Journal Title

      IEEE Journal on Emerging and Selected Topics in Circuits and Syste

      Volume: 4 (4) Issue: 4 Pages: 460-474

    • DOI

      10.1109/jetcas.2014.2361061

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soft-error tolerant transistor/magnetic-tunnel-junction hybrid non-volatile C-element2014

    • Author(s)
      N. Onizawa and T. Hanyu
    • Journal Title

      IEICE Electronics Express

      Volume: 11 Issue: 24 Pages: 20141017-20141017

    • DOI

      10.1587/elex.11.20141017

    • NAID

      130004704751

    • ISSN
      1349-2543
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Asynchronous Stochastic Decoding of Low-Density Parity-Check Codes: Algorithm and Simulation Model2014

    • Author(s)
      N. Onizawa, W. J. Gross, T. Hanyu, and V. C. Gaudet
    • Journal Title

      IEICE Trans. on Inf. and Syst.

      Volume: E97-D (9) Pages: 2286-2295

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Algorithm and Architecture of Fully-Parallel Associative Memories Based on Sparse Clustered Networks2014

    • Author(s)
      H. Jarollahi, N. Onizawa, V. Gripon, and W. J. Gross
    • Journal Title

      Journal of Signal Processing Systems (JSPS)

      Volume: 76 (3) Issue: 3 Pages: 235-274

    • DOI

      10.1007/s11265-014-0886-z

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clockless Stochastic Decoding of Low-Density Parity-Check Codes: Architecture and Simulation Model2014

    • Author(s)
      N. Onizawa, W. J. Gross, T. Hanyu, and V. C. Gaudet
    • Journal Title

      Journal of Signal Processing Systems (JSPS)

      Volume: 76 (2) Issue: 2 Pages: 185-194

    • DOI

      10.1007/s11265-013-0854-z

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-Throughput Partially Parallel Inter-Chip Link Architecture for Asynchronous Multi-Chip NoCs2014

    • Author(s)
      N. Onizawa, A. Mochizuki, H. Shirahama, M. Imai, T. Yoneda, and T. Hanyu
    • Journal Title

      IEICE Trans. on Inf. and Syst.

      Volume: E97-D (6) Pages: 1546-1556

    • NAID

      130004841787

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Presentation] Minimum Power Supply Asynchronous Circuits for Re-initialization Free Computing2018

    • Author(s)
      M. Imai, N. Onizawa, T. Hanyu, and T. Yoneda
    • Organizer
      21st Workshop on Synthesis And System Integration of Mixed Information Technologies
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NoC-MRAM Architecture for Memory-Based Computing: Database-Search Case Study2017

    • Author(s)
      M. Rizk, J.-P. Diguet, N. Onizawa, M. J. Sepulveda, Y. Akgul, V. Gripon, A. Baghdadi, and T. Hanyu
    • Organizer
      15th IEEE International New Circuits and Systems Conference (NEWCAS)
    • Place of Presentation
      ストラスブール(フランス)
    • Year and Date
      2017-06-25
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Three-Terminal MTJ-Based Nonvolatile Logic Circuits with Self-Terminated Writing Mechanism for Ultra-Low-Power VLSI Processor2017

    • Author(s)
      T. Hanyu, D. Suzuki, N. Onizawa, and M. Natsui
    • Organizer
      Design, Automation & Test in Europe (DATE) 2017
    • Place of Presentation
      ローザンヌ(スイス)
    • Year and Date
      2017-03-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] NoC-MRAM Architecture for Memory-Based Computing: Database-Search Case Study2017

    • Author(s)
      M. Rizk, J.-P. Diguet, N. Onizawa, M. J. Sepulveda, Y. Akgul, V. Gripon, A. Baghdadi, and T. Hanyu
    • Organizer
      IEEE International New Circuits and Systems Conference (NEWCAS)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] MTJ-based Asynchronous Circuits for Re-initialization Free Computing against Power Failures2017

    • Author(s)
      N. Onizawa, M. Imai, T. Hanyu, and T. Yoneda
    • Organizer
      23rd IEEE International Symposium on Asynchronous Circuits and Systems (ASYNC)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Soft/Write-Error Resilient CMOS/MTJ Nonvolatile Flip-Flop Based on Majority-Decision Shared Writing2016

    • Author(s)
      N. Onizawa, and T. Hanyu
    • Organizer
      2016 International Conference on Solid State Devices and Materials (SSDM)
    • Place of Presentation
      つくば国際会議場(つくば市)
    • Year and Date
      2016-09-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] VLSI Implementation of Deep Neural Networks Using Integral Stochastic Computing2016

    • Author(s)
      A. Ardakani, F. Leduc-Primeau, N. Onizawa, T. Hanyu, and W. J. Gross
    • Organizer
      6th International Symposium on Turbo Codes & Iterative Information Processing
    • Place of Presentation
      ブレスト(フランス)
    • Year and Date
      2016-09-16
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Redundant STT-MTJ-Based Nonvolatile Flip-Flops for Low Write-Error-Rate Operations2016

    • Author(s)
      N. Onizawa, and T. Hanyu
    • Organizer
      14th IEEE International New Circuits and Systems Conference (NEWCAS)
    • Place of Presentation
      バンクーバー(カナダ)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Realization of FIR Digital Filters Based on Stochastic/Binary Hybrid Computation2016

    • Author(s)
      S. Koshita, N. Onizawa, M. Abe, T. Hanyu, and M. Kawamata
    • Organizer
      46th IEEE International Symposium on Multiple-Valued Logic (ISMVL)
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2016-05-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Power-Gated Single-Track Asynchronous Circuits Using Three-Terminal MTJ-Based Nonvolatile Devices for Energy Harvesting Systems2016

    • Author(s)
      T. Yoneda, N. Onizawa,M. Imai, and T. Hanyu
    • Organizer
      22nd IEEE International Symposium on Asynchronous Circuits and Systems (ASYNC) Fresh Idea Track
    • Place of Presentation
      ポルト・アレグレ(ブラジル)
    • Year and Date
      2016-05-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Gammatone Filter Based on Stochastic Computation2016

    • Author(s)
      N. Onizawa, S. Koshita, S. Sakamoto, M. Abe, M. Kawamata, and T. Hanyu
    • Organizer
      41st IEEE International Conference on Acoustic, Speech, and Signal Processing (ICASSP)
    • Place of Presentation
      上海,中国
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stochastic Implementation of Auditory Filters2016

    • Author(s)
      N. Onizawa, S. Koshita, S. Sakamoto, M. Abe, M. Kawamata, and T. Hanyu,
    • Organizer
      The 3rd International Symposium on Brainware LSI
    • Place of Presentation
      仙台,宮城
    • Year and Date
      2016-02-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Programmable Flexible Architectures for Associative Memories2016

    • Author(s)
      J-Ph. Diguet, Y. Akgul, N. Onizawa, V. Gripon, and A. Baghdadi
    • Organizer
      The 3rd International Symposium on Brainware LSI
    • Place of Presentation
      仙台,宮城
    • Year and Date
      2016-02-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Stochastic Implementation of Gammatone Filters for Auditory Processing2016

    • Author(s)
      N. Onizawa
    • Organizer
      Workshop on Stochastic Computing and Related Topics
    • Place of Presentation
      ウォータールー(カナダ)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Stochastic Computation for Brainware LSI2015

    • Author(s)
      N. Onizawa
    • Organizer
      2015 International Workshop on Emerging Technologies of Microelectronics and Their Application to IoT Paradigm
    • Place of Presentation
      ホノルル,アメリカ
    • Year and Date
      2015-12-11
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ストカスティック論理に基づくガボールフィルタの構成とその高並列特徴抽出ハードウェアへの展開に関する研究2015

    • Author(s)
      片桐大作,鬼沢直哉,松宮一道,グロス ウォーレン,羽生貴弘
    • Organizer
      NC研究会
    • Place of Presentation
      仙台,宮城
    • Year and Date
      2015-11-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] ストカスティック演算に基づくFIRフィルタの性能評価2015

    • Author(s)
      越田俊介,鬼沢直哉,阿部正英,羽生貴弘,川又政征
    • Organizer
      第30回信号処理シンポジウム
    • Place of Presentation
      いわき,福島
    • Year and Date
      2015-11-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] Multiple-Event-Transient Soft-Error Gate-Level Simulator for Harsh Radiation Environment2015

    • Author(s)
      A. Mochizuki, N. Onizawa, A. Tamakoshi, and T. Hanyu
    • Organizer
      2015 TENCON
    • Place of Presentation
      マカオ,中国
    • Year and Date
      2015-11-01
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stochastic Implementation of the Disparity Energy Model for Depth Perception2015

    • Author(s)
      K. Boga, N. Onizawa, F. Leduc-Primeaur, K. Matsumiya, T. Hanyu, and W. J. Gross,
    • Organizer
      2015 IEEE International Workshop on Signal Processing Systems (SiPS)
    • Place of Presentation
      杭州,中国
    • Year and Date
      2015-10-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Challenge of MTJ-Based Nonvolatile `Logic-in-Memory Architecture for Ultra Low-Power and Highly Dependable VLSI Computing2015

    • Author(s)
      T. Hanyu, M. Natsui, D. Suzuki, A. Mochizuki, N. Onizawa, S. Ikeda, T.Endoh and H. Ohno
    • Organizer
      2015 IEEE S3S Conference
    • Place of Presentation
      カリフォルニア,アメリカ
    • Year and Date
      2015-10-10
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] デジタル制御型CMOS/MTJハイブリット回路構造に基づく高ランダムネス真性乱数生成器の構成2015

    • Author(s)
      大澤悟史, 鬼沢直哉, 羽生貴弘
    • Organizer
      第38回多値論理フォーラム
    • Place of Presentation
      札幌,北海道
    • Year and Date
      2015-09-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] Scaled IIR Filter Based on Stochastic Computation2015

    • Author(s)
      N. Onizawa, S. Koshita, and T. Hanyu
    • Organizer
      58th International Midwest Symposium on Circuits and Systems (MWSCAS)
    • Place of Presentation
      Colorado, USA
    • Year and Date
      2015-08-02
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Frequency-Flexible Stochastic Gabor Filter2015

    • Author(s)
      N. Onizawa, D. Katagiri, K. Matsumiya, W. J. Gross, and T. Hanyu
    • Organizer
      2015 IEEE International Conference on Digital Signal Processing (DSP)
    • Place of Presentation
      シンガポール
    • Year and Date
      2015-07-21 – 2015-07-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] Frequency-Flexible Stochastic Gabor Filter2015

    • Author(s)
      N. Onizawa, D. Katagiri, K. Matsumiya, W. J. Gross, and T. Hanyu
    • Organizer
      2015 IEEE International Conference on Digital Signal Processing (DSP)
    • Place of Presentation
      Singapole, Singapole
    • Year and Date
      2015-07-21
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Sudden Power-Outage Resilient Nonvolatile Microprocessor for Immediate System Recovery2015

    • Author(s)
      N. Onizawa, A. Mochizuki, A. Tamakoshi, and T. Hanyu
    • Organizer
      11th IEEE/ACM International Symposium on Nanoscale Architectures (NANOARCH),
    • Place of Presentation
      Boston, USA
    • Year and Date
      2015-07-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Design of an STT-MTJ Based True Random Number Generator Using Digitally Controlled Probability-Locked Loop2015

    • Author(s)
      S. Oosawa, T. Konishi, N. Onizawa and T. Hanyu
    • Organizer
      13th IEEE New Circuits and Systems (NEWCAS)
    • Place of Presentation
      Grounoble, France
    • Year and Date
      2015-06-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Early-Stage Operation-Skipping Scheme for Low-Power Stochastic Image Processors2015

    • Author(s)
      D. Katagiri, N. Onizawa, and T. Hanyu
    • Organizer
      45th IEEE International Symposium on Multiple-Valued Logic (ISMVL)
    • Place of Presentation
      ウォータールー (カナダ)
    • Year and Date
      2015-05-18 – 2015-05-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] Early-Stage Operation-Skipping Scheme for Low-Power Stochastic Image Processors2015

    • Author(s)
      D. Katagiri, N. Onizawa, and T. Hanyu,
    • Organizer
      5th IEEE International Symposium on Multiple-Valued Logic (ISMVL)
    • Place of Presentation
      Waterloo, Canada
    • Year and Date
      2015-05-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 確率変動緩和機構に基づくMTJベース真性乱数生成器の構成2015

    • Author(s)
      大澤悟史, 小西貴之, 鬼沢直哉, 羽生貴弘
    • Organizer
      2015年電子情報通信学会総合大会
    • Place of Presentation
      滋賀
    • Year and Date
      2015-03-10 – 2015-03-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Spintronics-Based Nonvolatile Logic-in-Memory Architecture Towards an Ultra-Low-Power and Highly Reliable VLSI Computing Paradigm2015

    • Author(s)
      T. Hanyu, D. Suzuki, N. Onizawa, S. Matsunaga, M. Natsui, and A. Mochizuki
    • Organizer
      2015 Design, Automation, and Test in Europe (DATE) Conference
    • Place of Presentation
      グルノーブル(フランス)
    • Year and Date
      2015-03-09 – 2015-03-13
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] ストカスティック演算に基づく高信頼低消費電力画像処理プロセッサの構成2015

    • Author(s)
      片桐大作、鬼沢直哉、羽生貴弘
    • Organizer
      第28回多値論理とその応用研究会
    • Place of Presentation
      沖縄
    • Year and Date
      2015-01-10 – 2015-01-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] Challenge of MOS/MTJ-Hybrid Nonvolatile Logic-in-Memory Architecture in Dark-Silicon Era2014

    • Author(s)
      Takahiro Hanyu, Daisuke Suzuki, Akira Mochizuki, Masanori Natsui, Naoya Onizawa, Tadahiko Sugibayashi, Shoji Ikeda, Tetsuo Endoh and Hideo Ohno
    • Organizer
      2014 IEEE International Electron Devices Meeting (IEDM2014)
    • Place of Presentation
      サンフランシスコ(アメリカ)
    • Year and Date
      2014-12-15
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Highly Reliable Single-Ended Current-Mode Circuit for an Inter-Chip Asynchronous Communication Link2014

    • Author(s)
      A. Mochizuki, H. Shirahama, N. Onizawa, and T. Hanyu
    • Organizer
      2014 IEEE Asia Pacific Conference on Circuits and Systems
    • Place of Presentation
      石垣
    • Year and Date
      2014-11-17 – 2014-11-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] Algorithm and Architecture for a Multiple-Field Context-Driven Search Engine Using Fully-Parallel Clustered Associative Memories2014

    • Author(s)
      H. Jarollahi, N. Onizawa, T. Hanyu, and W. J. Gross
    • Organizer
      2014 IEEE International Workshop on Signal Processing Systems (SIPS)
    • Place of Presentation
      ベルファスト (イングランド)
    • Year and Date
      2014-10-20 – 2014-10-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Analog-to-Stochastic Converter Using MTJ Devices for Highly Reliable Vision Chips2014

    • Author(s)
      N. Onizawa, D. Katagiri, W. J. Gross, and T. Hanyu
    • Organizer
      第37回多値論理フォーラム
    • Place of Presentation
      大阪
    • Year and Date
      2014-09-13 – 2014-09-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] トカスティック演算に基づく画像処理プロセッサのソフトエラー耐性の評価2014

    • Author(s)
      片桐大作, 鬼沢直哉, 羽生貴弘
    • Organizer
      平成26年度電気関係学会東北支部連合大会
    • Place of Presentation
      山形
    • Year and Date
      2014-08-21 – 2014-08-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Analog-to-Stochastic Converter Using Magnetic-Tunnel-Junction Devices2014

    • Author(s)
      N. Onizawa, D. Katagiri, W. J. Gross, and T. Hanyu
    • Organizer
      10th IEEE/ACM International Symposium on Nanoscale Architectures (NANOARCH)
    • Place of Presentation
      パリ(フランス)
    • Year and Date
      2014-07-08 – 2014-07-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] Design of a Soft-Error Tolerant 9-Transistor/6-Magnetic-Tunnel-Junction Hybrid Cell Based Nonvolatile TCAM2014

    • Author(s)
      N. Onizawa, S. Matsunaga, and T. Hanyu
    • Organizer
      12th IEEE International New Circuits and Systems Conference (NEWCAS)
    • Place of Presentation
      トロアリビエール(カナダ)
    • Year and Date
      2014-06-22 – 2014-06-25
    • Related Report
      2014 Annual Research Report
  • [Presentation] Associative Memories Based on Multiple-Valued Sparse Clustered Networks2014

    • Author(s)
      H. Jarollahi, N. Onizawa, T. Hanyu and W. J. Gross
    • Organizer
      44th IEEE International Symposium on Multiple-Valued Logic (ISMVL)
    • Place of Presentation
      ブレーメン(ドイツ)
    • Year and Date
      2014-05-19 – 2014-05-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] Soft-Delay-Error Evaluation in Content-Addressable Memory2014

    • Author(s)
      N. Onizawa, S. Matsunaga, N. Sakimura, R. Nebashi, T. Sugibayashi, and T. Hanyu
    • Organizer
      44th IEEE International Symposium on Multiple-Valued Logic (ISMVL)
    • Place of Presentation
      ブレーメン(ドイツ)
    • Year and Date
      2014-05-19 – 2014-05-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] A Compact Soft-Error Tolerant Asynchronous TCAM Based on a Transistor/Magnetic-Tunnel-Junction Hybrid Dual-Rail Word Structure2014

    • Author(s)
      N. Onizawa, S. Matsunaga, and T. Hanyu
    • Organizer
      20h IEEE International Symposium on Asynchronous Circuits and Systems (ASYNC)
    • Place of Presentation
      ポスダム(ドイツ)
    • Year and Date
      2014-05-12 – 2014-05-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] ストカスティック演算に基づく高信頼論理集積回路の構成に関する一検討2014

    • Author(s)
      片桐大作, 鬼沢直哉, 羽生貴弘
    • Organizer
      DC研究会
    • Place of Presentation
      東京
    • Year and Date
      2014-04-25
    • Related Report
      2014 Annual Research Report

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Published: 2014-04-04   Modified: 2019-03-29  

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