GB0415735D0 - Signal processing circuit - Google Patents

Signal processing circuit

Info

Publication number
GB0415735D0
GB0415735D0 GBGB0415735.0A GB0415735A GB0415735D0 GB 0415735 D0 GB0415735 D0 GB 0415735D0 GB 0415735 A GB0415735 A GB 0415735A GB 0415735 D0 GB0415735 D0 GB 0415735D0
Authority
GB
United Kingdom
Prior art keywords
signal processing
processing circuit
circuit
signal
processing
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.)
Granted
Application number
GBGB0415735.0A
Other versions
GB2416236A (en
GB2416236B (en
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.)
University of Sheffield
Original Assignee
University of Sheffield
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 University of Sheffield filed Critical University of Sheffield
Priority to GB0415735A priority Critical patent/GB2416236B/en
Publication of GB0415735D0 publication Critical patent/GB0415735D0/en
Priority to PCT/GB2005/002754 priority patent/WO2006005957A2/en
Publication of GB2416236A publication Critical patent/GB2416236A/en
Application granted granted Critical
Publication of GB2416236B publication Critical patent/GB2416236B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06N3/065—Analogue means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Neurology (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Amplifiers (AREA)
GB0415735A 2004-07-14 2004-07-14 Signal processing circuit Expired - Fee Related GB2416236B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0415735A GB2416236B (en) 2004-07-14 2004-07-14 Signal processing circuit
PCT/GB2005/002754 WO2006005957A2 (en) 2004-07-14 2005-07-14 Signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0415735A GB2416236B (en) 2004-07-14 2004-07-14 Signal processing circuit

Publications (3)

Publication Number Publication Date
GB0415735D0 true GB0415735D0 (en) 2004-08-18
GB2416236A GB2416236A (en) 2006-01-18
GB2416236B GB2416236B (en) 2007-11-28

Family

ID=32893542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0415735A Expired - Fee Related GB2416236B (en) 2004-07-14 2004-07-14 Signal processing circuit

Country Status (2)

Country Link
GB (1) GB2416236B (en)
WO (1) WO2006005957A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013111973A1 (en) * 2012-01-27 2013-08-01 한국과학기술원 Visual cortical circuit apparatus, visual cortical imitation system and object search system using visual cortical circuit apparatus
KR101472984B1 (en) * 2013-03-27 2014-12-16 한국과학기술원 Voltage controlled attenuator for radio frequency
US9608582B2 (en) 2015-04-24 2017-03-28 Dialog Semiconductor (Uk) Limited Method for an adaptive transconductance cell utilizing arithmetic operations

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100432A (en) * 1976-10-19 1978-07-11 Hitachi, Ltd. Multiplication circuit with field effect transistor (FET)
GB2201535B (en) * 1987-02-25 1990-11-28 Motorola Inc Cmos analog multiplying circuit
US5578965A (en) * 1994-06-13 1996-11-26 Nec Corporation Tunable operational transconductance amplifier and two-quadrant multiplier employing MOS transistors
EP0766187B1 (en) * 1995-09-27 2001-11-28 STMicroelectronics S.r.l. Low-power, low-voltage four-quadrant analog multiplier, particularly for neural applications
JPH09238032A (en) * 1996-02-29 1997-09-09 Nec Corp Ota and bipolar multiplier
KR100219036B1 (en) * 1996-09-30 1999-09-01 이계철 Low voltage MOSFET controlling multiplier
KR100219037B1 (en) * 1996-10-01 1999-09-01 이계철 FET resistance based analogue multiplier
JPH11250167A (en) * 1998-02-26 1999-09-17 Nec Corp Mos/bimos multiplier

Also Published As

Publication number Publication date
GB2416236A (en) 2006-01-18
WO2006005957A3 (en) 2006-12-07
GB2416236B (en) 2007-11-28
WO2006005957A2 (en) 2006-01-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080714