KR100693654B1 - 행렬과 벡터의 내적 벡터 산출 장치 및 방법 - Google Patents

행렬과 벡터의 내적 벡터 산출 장치 및 방법 Download PDF

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KR100693654B1
KR100693654B1 KR1019990047719A KR19990047719A KR100693654B1 KR 100693654 B1 KR100693654 B1 KR 100693654B1 KR 1019990047719 A KR1019990047719 A KR 1019990047719A KR 19990047719 A KR19990047719 A KR 19990047719A KR 100693654 B1 KR100693654 B1 KR 100693654B1
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vector
dot product
matrix
vectors
output
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KR20000047576A (ko
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팝린드윗
깁슨조나단에스
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아바고 테크놀로지스 제너럴 아이피 (싱가포르) 피티이 리미티드
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
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  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
KR1019990047719A 1998-10-30 1999-10-30 행렬과 벡터의 내적 벡터 산출 장치 및 방법 Expired - Fee Related KR100693654B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/183,196 US6477203B1 (en) 1998-10-30 1998-10-30 Signal processing distributed arithmetic architecture
US09/183,196 1998-10-30

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KR20000047576A KR20000047576A (ko) 2000-07-25
KR100693654B1 true KR100693654B1 (ko) 2007-03-14

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US (1) US6477203B1 (https=)
EP (1) EP0997828A3 (https=)
JP (1) JP2000148730A (https=)
KR (1) KR100693654B1 (https=)
CN (1) CN1135484C (https=)
SG (1) SG73644A1 (https=)

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US6571229B1 (en) 2000-05-31 2003-05-27 Motorola, Inc. Method and apparatus for inerative training of a classification system
JP3338043B2 (ja) * 2000-11-02 2002-10-28 株式会社ソニー・コンピュータエンタテインメント 並列演算装置、エンタテインメント装置、演算処理方法、コンピュータプログラム、半導体デバイス
US6922767B2 (en) * 2002-10-29 2005-07-26 International Business Machines Corporation System for allowing only a partial value prediction field/cache size
US7519439B2 (en) * 2002-11-06 2009-04-14 Texas Instruments Incorporated Efficient digital processor for feedback control applications
US7317329B2 (en) * 2005-10-11 2008-01-08 Aten International Co., Ltd Lookup table circuit
EP1798964A1 (en) * 2005-12-16 2007-06-20 STMicroelectronics (Research & Development) Limited Image sensor coprocessor
CN100452880C (zh) * 2006-06-09 2009-01-14 清华大学 一种用于视频编码的整数离散余弦变换方法
US8631224B2 (en) * 2007-09-13 2014-01-14 Freescale Semiconductor, Inc. SIMD dot product operations with overlapped operands
US8862893B2 (en) * 2008-06-11 2014-10-14 Microsoft Corporation Techniques for performing symmetric cryptography
CN103945226B (zh) * 2014-03-06 2017-08-25 京东方科技集团股份有限公司 一种视频解码的方法及其装置
US10280568B2 (en) * 2017-01-06 2019-05-07 McTech Group, LLC Field-assembly concrete dowel basket
US10409889B2 (en) * 2017-12-18 2019-09-10 Mythic, Inc. Systems and methods for mapping matrix calculations to a matrix multiply accelerator
JP6995629B2 (ja) * 2018-01-05 2022-01-14 日本電信電話株式会社 演算回路
US10432436B1 (en) * 2018-12-11 2019-10-01 Globalfoundries Inc. Feed forward equalizer with power-optimized distributed arithmetic architecture and method
JP7157250B2 (ja) * 2019-07-09 2022-10-19 株式会社日本触媒 距離測定装置および距離測定方法
USD922858S1 (en) 2021-01-25 2021-06-22 Mctech Group, Inc. Dowel basket
USD922857S1 (en) 2021-01-25 2021-06-22 Mctech Group, Inc. Dowel basket jacket

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KR0122734B1 (ko) * 1994-01-18 1997-11-17 배순훈 역 이산 여현 변환 장치
JPH1083388A (ja) 1996-05-20 1998-03-31 Matsushita Electric Ind Co Ltd 直交変換装置
US5805482A (en) 1995-10-20 1998-09-08 Matsushita Electric Corporation Of America Inverse discrete cosine transform processor having optimum input structure
KR100218278B1 (ko) 1996-01-17 1999-09-01 윤종용 분산 연산법을 이용한 이산코사인 변환 수행장치

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US4864529A (en) 1986-10-09 1989-09-05 North American Philips Corporation Fast multiplier architecture
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US5117385A (en) 1990-03-16 1992-05-26 International Business Machines Corporation Table lookup multiplier with digital filter
US5257389A (en) * 1990-04-27 1993-10-26 California Institute Of Technology Imer-product array processor for retrieval of stored images represented by bipolar binary (+1,-1) pixels using partial input trinary pixels represented by (+1,-1)
US5226002A (en) 1991-06-28 1993-07-06 Industrial Technology Research Institute Matrix multiplier circuit
US5483475A (en) 1993-09-15 1996-01-09 Industrial Technology Research Institute Fast pipelined 2-D discrete cosine transform architecture
FR2722590B1 (fr) 1994-07-15 1996-09-06 Sgs Thomson Microelectronics Circuit logique de multiplication parallele
JPH08212194A (ja) * 1995-02-06 1996-08-20 Fuji Facom Corp 有限要素法における疎な巨大行列の格納装置、演算装置、格納方法および演算方法
JP3652018B2 (ja) * 1996-07-22 2005-05-25 シャープ株式会社 行列演算装置
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0122734B1 (ko) * 1994-01-18 1997-11-17 배순훈 역 이산 여현 변환 장치
US5805482A (en) 1995-10-20 1998-09-08 Matsushita Electric Corporation Of America Inverse discrete cosine transform processor having optimum input structure
KR100218278B1 (ko) 1996-01-17 1999-09-01 윤종용 분산 연산법을 이용한 이산코사인 변환 수행장치
JPH1083388A (ja) 1996-05-20 1998-03-31 Matsushita Electric Ind Co Ltd 直交変換装置

Non-Patent Citations (2)

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Title
ISCAS 논문IEEE 1989
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US6477203B1 (en) 2002-11-05
JP2000148730A (ja) 2000-05-30
CN1253340A (zh) 2000-05-17
SG73644A1 (en) 2002-04-16
CN1135484C (zh) 2004-01-21
EP0997828A3 (en) 2002-03-06
EP0997828A2 (en) 2000-05-03
KR20000047576A (ko) 2000-07-25

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