ATE542176T1 - Betriebsschaltung und betriebssteuerverfahren dafür - Google Patents

Betriebsschaltung und betriebssteuerverfahren dafür

Info

Publication number
ATE542176T1
ATE542176T1 AT04773802T AT04773802T ATE542176T1 AT E542176 T1 ATE542176 T1 AT E542176T1 AT 04773802 T AT04773802 T AT 04773802T AT 04773802 T AT04773802 T AT 04773802T AT E542176 T1 ATE542176 T1 AT E542176T1
Authority
AT
Austria
Prior art keywords
circuit
pulse width
digital
digital conversion
conversion circuit
Prior art date
Application number
AT04773802T
Other languages
English (en)
Inventor
Osamu Nomura
Takashi Morie
Teppei Nakano
Original Assignee
Canon Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2003356626A external-priority patent/JP4620944B2/ja
Priority claimed from JP2003356627A external-priority patent/JP4272967B2/ja
Application filed by Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE542176T1 publication Critical patent/ATE542176T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/049—Temporal neural networks, e.g. delay elements, oscillating neurons or pulsed inputs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/06—Code representation, e.g. transition, for a given bit cell depending only on the information in that bit cell
    • H03M5/08—Code representation by pulse width
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K9/00—Demodulating pulses which have been modulated with a continuously-variable signal
    • H03K9/08—Demodulating pulses which have been modulated with a continuously-variable signal of duration- or width-mudulated pulses or of duty-cycle modulated pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Computational Linguistics (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Neurology (AREA)
  • Analogue/Digital Conversion (AREA)
  • Complex Calculations (AREA)
  • Manipulation Of Pulses (AREA)
  • Feedback Control In General (AREA)
AT04773802T 2003-10-16 2004-10-14 Betriebsschaltung und betriebssteuerverfahren dafür ATE542176T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003356626A JP4620944B2 (ja) 2003-10-16 2003-10-16 積和演算回路及びその方法
JP2003356627A JP4272967B2 (ja) 2003-10-16 2003-10-16 演算回路およびその動作制御方法
PCT/JP2004/015540 WO2005038645A2 (en) 2003-10-16 2004-10-14 Operation circuit and operation control method thereof

Publications (1)

Publication Number Publication Date
ATE542176T1 true ATE542176T1 (de) 2012-02-15

Family

ID=34467763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04773802T ATE542176T1 (de) 2003-10-16 2004-10-14 Betriebsschaltung und betriebssteuerverfahren dafür

Country Status (4)

Country Link
US (2) US7120617B2 (de)
EP (1) EP1676197B1 (de)
AT (1) ATE542176T1 (de)
WO (1) WO2005038645A2 (de)

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US7610326B2 (en) * 2002-09-18 2009-10-27 Canon Kabushiki Kaisha Arithmetic circuit for calculating a cumulative value as a result of parallel arithmetic processing
JP4620943B2 (ja) 2003-10-16 2011-01-26 キヤノン株式会社 積和演算回路及びその方法
JP5144177B2 (ja) * 2007-08-31 2013-02-13 キヤノン株式会社 情報処理装置
US7647125B2 (en) * 2007-09-28 2010-01-12 Cirrus Logic, Inc. Time-based control of a system having integration response
US7804697B2 (en) 2007-12-11 2010-09-28 Cirrus Logic, Inc. History-independent noise-immune modulated transformer-coupled gate control signaling method and apparatus
US8008898B2 (en) 2008-01-30 2011-08-30 Cirrus Logic, Inc. Switching regulator with boosted auxiliary winding supply
US8008902B2 (en) 2008-06-25 2011-08-30 Cirrus Logic, Inc. Hysteretic buck converter having dynamic thresholds
US8330434B2 (en) 2008-07-25 2012-12-11 Cirrus Logic, Inc. Power supply that determines energy consumption and outputs a signal indicative of energy consumption
US8222872B1 (en) 2008-09-30 2012-07-17 Cirrus Logic, Inc. Switching power converter with selectable mode auxiliary power supply
US8198874B2 (en) 2009-06-30 2012-06-12 Cirrus Logic, Inc. Switching power converter with current sensing transformer auxiliary power supply
US8212493B2 (en) 2009-06-30 2012-07-03 Cirrus Logic, Inc. Low energy transfer mode for auxiliary power supply operation in a cascaded switching power converter
US8253463B1 (en) * 2010-03-10 2012-08-28 Altera Corporation Pulse width control circuitry
US8204927B1 (en) 2010-03-15 2012-06-19 California Institute Of Technology System and method for cognitive processing for data fusion
US8601013B2 (en) 2010-06-10 2013-12-03 Micron Technology, Inc. Analyzing data using a hierarchical structure
US8503127B2 (en) * 2010-11-03 2013-08-06 Texas Instruments Incorporated Method and circuitry for programmably controlling degauss write current decay in hard disk drives
KR101640295B1 (ko) 2011-01-25 2016-07-15 마이크론 테크놀로지, 인크. 정규 표현을 컴파일하기 위한 방법 및 장치
CN103547999B (zh) 2011-01-25 2017-05-17 美光科技公司 利用专用元件实施有限状态机
WO2015136401A1 (ja) 2014-03-14 2015-09-17 株式会社半導体エネルギー研究所 アナログ演算回路、半導体装置、及び電子機器
DE112017001203T5 (de) 2016-03-10 2018-11-22 Semiconductor Energy Laboratory Co., Ltd. Halbleitervorrichtung
JP2017207747A (ja) * 2016-05-17 2017-11-24 株式会社半導体エネルギー研究所 表示システムおよび移動体
KR102182583B1 (ko) * 2016-05-17 2020-11-24 실리콘 스토리지 테크놀로지 인크 비휘발성 메모리 어레이를 사용하는 딥러닝 신경망 분류기
WO2018069785A1 (en) 2016-10-12 2018-04-19 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and system using the same
US11580373B2 (en) * 2017-01-20 2023-02-14 International Business Machines Corporation System, method and article of manufacture for synchronization-free transmittal of neuron values in a hardware artificial neural networks
JP7305555B2 (ja) * 2017-12-27 2023-07-10 株式会社半導体エネルギー研究所 薄膜製造装置
CN112654996B (zh) * 2018-09-27 2024-12-13 Tdk株式会社 积和运算器、神经形态器件以及积和运算方法
US11500442B2 (en) 2019-01-18 2022-11-15 Silicon Storage Technology, Inc. System for converting neuron current into neuron current-based time pulses in an analog neural memory in a deep learning artificial neural network
US11270763B2 (en) 2019-01-18 2022-03-08 Silicon Storage Technology, Inc. Neural network classifier using array of three-gate non-volatile memory cells
US11023559B2 (en) 2019-01-25 2021-06-01 Microsemi Soc Corp. Apparatus and method for combining analog neural net with FPGA routing in a monolithic integrated circuit
US11270771B2 (en) 2019-01-29 2022-03-08 Silicon Storage Technology, Inc. Neural network classifier using array of stacked gate non-volatile memory cells
JP2020126427A (ja) * 2019-02-04 2020-08-20 ソニー株式会社 演算装置、積和演算システム及び設定方法
US11423979B2 (en) 2019-04-29 2022-08-23 Silicon Storage Technology, Inc. Decoding system and physical layout for analog neural memory in deep learning artificial neural network
US12353503B2 (en) * 2019-05-02 2025-07-08 Silicon Storage Technology, Inc. Output array neuron conversion and calibration for analog neural memory in deep learning artificial neural network
US10904049B1 (en) * 2019-07-11 2021-01-26 Stmicroelectronics (Research & Development) Limited Time domain discrete transform computation
CN111327317B (zh) * 2020-03-02 2023-03-28 天津智模科技有限公司 一种数模混合神经元电路
US12299556B2 (en) * 2020-06-02 2025-05-13 University Of Louisiana At Lafayette Method for pulse-based convolution for near-sensor processing
CN112148669B (zh) * 2020-10-01 2024-08-30 杭州知存算力科技有限公司 脉冲存算一体芯片以及电子设备
US12093808B2 (en) * 2020-12-09 2024-09-17 Arm Limited Mixed-signal artificial neural network accelerator
US11594176B2 (en) * 2021-03-11 2023-02-28 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, display apparatus, electronic device, and operation method of semiconductor device
CN113220268B (zh) * 2021-06-11 2022-08-02 上海交通大学 光电混合乘累加计算结构
JP2023001953A (ja) * 2021-06-22 2023-01-10 キオクシア株式会社 半導体集積回路及び演算システム
US11853596B2 (en) 2021-12-06 2023-12-26 Taiwan Semiconductor Manufacturing Company, Ltd. Data sequencing circuit and method
CN114741021A (zh) * 2022-04-18 2022-07-12 北京知存科技有限公司 存算一体芯片
CN115130484B (zh) * 2022-06-01 2025-04-01 广州晨控智能技术有限公司 自适应频率的电子标签数据解码方法、系统、装置及介质

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US4055763A (en) * 1975-03-31 1977-10-25 Schlumberger Technology Corporation Neutron characteristic and spectroscopy logging methods and apparatus
US4077030A (en) * 1976-02-19 1978-02-28 The Bendix Corporation Sensor data input by means of analog to pulse width-to digital converter
EP0378115B1 (de) * 1989-01-06 1998-09-30 Hitachi, Ltd. Neuronaler Rechner
JPH042222A (ja) 1990-04-19 1992-01-07 Inter Nitsukusu Kk １ビットｄ／ａコンバータ
US7610326B2 (en) 2002-09-18 2009-10-27 Canon Kabushiki Kaisha Arithmetic circuit for calculating a cumulative value as a result of parallel arithmetic processing
JP4620943B2 (ja) 2003-10-16 2011-01-26 キヤノン株式会社 積和演算回路及びその方法

Also Published As

Publication number Publication date
US7120617B2 (en) 2006-10-10
US20050122238A1 (en) 2005-06-09
WO2005038645A3 (en) 2005-07-14
EP1676197A2 (de) 2006-07-05
US20060206555A1 (en) 2006-09-14
WO2005038645A2 (en) 2005-04-28
US7272585B2 (en) 2007-09-18
EP1676197B1 (de) 2012-01-18

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