DE4036455C1 - - Google Patents

Info

Publication number
DE4036455C1
DE4036455C1 DE4036455A DE4036455A DE4036455C1 DE 4036455 C1 DE4036455 C1 DE 4036455C1 DE 4036455 A DE4036455 A DE 4036455A DE 4036455 A DE4036455 A DE 4036455A DE 4036455 C1 DE4036455 C1 DE 4036455C1
Authority
DE
Germany
Prior art keywords
matrix
circuit arrangement
multiplier
adder
memory
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE4036455A
Other languages
German (de)
English (en)
Inventor
Joerg Dipl.-Ing. Beichter
Ulrich Dr.Rer.Nat. 8000 Muenchen De Ramacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE4036455A priority Critical patent/DE4036455C1/de
Priority to EP91918713A priority patent/EP0557314A1/de
Priority to PCT/DE1991/000858 priority patent/WO1992009040A1/de
Priority to JP3517639A priority patent/JPH06502265A/ja
Priority to US08/050,103 priority patent/US5422836A/en
Application granted granted Critical
Publication of DE4036455C1 publication Critical patent/DE4036455C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
DE4036455A 1990-11-15 1990-11-15 Expired - Fee Related DE4036455C1 (OSRAM)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE4036455A DE4036455C1 (OSRAM) 1990-11-15 1990-11-15
EP91918713A EP0557314A1 (de) 1990-11-15 1991-11-04 Schaltungsanordnung zur berechnung von matrixoperationen in der signalverarbeitung
PCT/DE1991/000858 WO1992009040A1 (de) 1990-11-15 1991-11-04 Schaltungsanordnung zur berechnung von matrixoperationen in der signalverarbeitung
JP3517639A JPH06502265A (ja) 1990-11-15 1991-11-04 信号処理におけるマトリクス演算の計算回路装置
US08/050,103 US5422836A (en) 1990-11-15 1991-11-04 Circuit arrangement for calculating matrix operations in signal processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4036455A DE4036455C1 (OSRAM) 1990-11-15 1990-11-15

Publications (1)

Publication Number Publication Date
DE4036455C1 true DE4036455C1 (OSRAM) 1992-04-02

Family

ID=6418338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4036455A Expired - Fee Related DE4036455C1 (OSRAM) 1990-11-15 1990-11-15

Country Status (5)

Country Link
US (1) US5422836A (OSRAM)
EP (1) EP0557314A1 (OSRAM)
JP (1) JPH06502265A (OSRAM)
DE (1) DE4036455C1 (OSRAM)
WO (1) WO1992009040A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3726399A4 (en) * 2017-12-29 2021-02-17 Huawei Technologies Co., Ltd. MATRIX MULTIPLIER

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311459A (en) * 1992-09-17 1994-05-10 Eastman Kodak Company Selectively configurable integrated circuit device for performing multiple digital signal processing functions
FR2757973B1 (fr) * 1996-12-27 1999-04-09 Sgs Thomson Microelectronics Processeur de traitement matriciel
KR100451147B1 (ko) * 1997-02-25 2004-11-26 엘지전자 주식회사 고속곱셈기
KR100457040B1 (ko) * 2000-06-21 2004-11-10 패러데이 테크놀로지 코퍼레이션 곱셈 누산 명령을 이용한 데이터 처리 장치 및 방법
US7216140B1 (en) * 2000-09-30 2007-05-08 Intel Corporation Efficient implementation of n-point DCT, n-point IDCT, SA-DCT and SA-IDCT algorithms
JP3940714B2 (ja) * 2003-09-25 2007-07-04 株式会社東芝 演算装置、および、暗号・復号演算装置
NZ532757A (en) * 2004-05-04 2005-07-29 Canterprise Method and apparatus for identifying a maximum subarray
FR2880446A1 (fr) * 2005-01-04 2006-07-07 France Telecom Indexation par transposition de matrice de grande dimension
US10304008B2 (en) * 2015-03-20 2019-05-28 Nec Corporation Fast distributed nonnegative matrix factorization and completion for big data analytics
CN111104164A (zh) * 2016-04-26 2020-05-05 中科寒武纪科技股份有限公司 一种用于执行矩阵乘运算的装置和方法
EP3561736A4 (en) * 2016-12-20 2020-09-09 Shanghai Cambricon Information Technology Co., Ltd MATRIX MULTIPLICATION AND ADDITION DEVICE, NEURONAL COMPUTING DEVICE AND PROCESS
US11105437B2 (en) * 2017-07-03 2021-08-31 Continental Automotive Systems, Inc. Combined inlet and outlet check valve seat
US10795678B2 (en) * 2018-04-21 2020-10-06 Microsoft Technology Licensing, Llc Matrix vector multiplier with a vector register file comprising a multi-port memory
SG11202107290QA (en) * 2019-03-15 2021-09-29 Intel Corp Sparse optimizations for a matrix accelerator architecture

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB226899A (en) * 1923-10-09 1925-01-08 Robert Sohner Improvements in motor ploughs
JPS5932216A (ja) * 1982-08-17 1984-02-21 Sony Corp ディジタル信号処理回路及びディジタルフィルタ
DE3735654C2 (de) * 1986-10-21 1996-05-02 Sharp Kk Elektronischer Rechner
US4815019A (en) * 1987-02-26 1989-03-21 Texas Instruments Incorporated Fast ALU equals zero circuit
EP0314809B1 (en) * 1987-05-14 1993-07-21 Fujitsu Limited Vector processor for processing recurrent equations at a high speed
US4958312A (en) * 1987-11-09 1990-09-18 Lsi Logic Corporation Digital multiplier circuit and a digital multiplier-accumulator circuit which preloads and accumulates subresults
GB2226899A (en) * 1989-01-06 1990-07-11 Philips Electronic Associated An electronic circuit and signal processing arrangements using it
US5179531A (en) * 1990-04-27 1993-01-12 Pioneer Electronic Corporation Accelerated digital signal processor
EP0466997A1 (en) * 1990-07-18 1992-01-22 International Business Machines Corporation Improved digital signal processor architecture

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE-Z.: Informationstechnik (it), 1989,1, S. 50-58 *
U. Ramacker: "Design of a first Generation Neurocomputer", VLSI Design of Neural Networks, Kluwer Academic Publishers, Nov. 1990 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3726399A4 (en) * 2017-12-29 2021-02-17 Huawei Technologies Co., Ltd. MATRIX MULTIPLIER
US11334648B2 (en) 2017-12-29 2022-05-17 Huawei Technologies Co., Ltd. Matrix multiplier
US11934481B2 (en) 2017-12-29 2024-03-19 Huawei Technologies Co., Ltd. Matrix multiplier

Also Published As

Publication number Publication date
US5422836A (en) 1995-06-06
EP0557314A1 (de) 1993-09-01
WO1992009040A1 (de) 1992-05-29
JPH06502265A (ja) 1994-03-10

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee