ATE484104T1 - Binärer delta-sigma-modulator - Google Patents

Binärer delta-sigma-modulator

Info

Publication number
ATE484104T1
ATE484104T1 AT04810786T AT04810786T ATE484104T1 AT E484104 T1 ATE484104 T1 AT E484104T1 AT 04810786 T AT04810786 T AT 04810786T AT 04810786 T AT04810786 T AT 04810786T AT E484104 T1 ATE484104 T1 AT E484104T1
Authority
AT
Austria
Prior art keywords
sigma modulator
binary delta
binary
delta
modulator
Prior art date
Application number
AT04810786T
Other languages
English (en)
Inventor
R Mohammad
Siahmakoun Azad
Original Assignee
Rose Hulman Inst Of Technology
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 Rose Hulman Inst Of Technology filed Critical Rose Hulman Inst Of Technology
Application granted granted Critical
Publication of ATE484104T1 publication Critical patent/ATE484104T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F7/00—Optical analogue/digital converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/39—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/39—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators
    • H03M3/412—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution
    • H03M3/422—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution having one quantiser only
    • H03M3/43—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution having one quantiser only the quantiser being a single bit one

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
AT04810786T 2003-11-10 2004-11-10 Binärer delta-sigma-modulator ATE484104T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51904303P 2003-11-10 2003-11-10
PCT/US2004/037724 WO2005048458A1 (en) 2003-11-10 2004-11-10 Binary delta-sigma modulator

Publications (1)

Publication Number Publication Date
ATE484104T1 true ATE484104T1 (de) 2010-10-15

Family

ID=34590342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04810786T ATE484104T1 (de) 2003-11-10 2004-11-10 Binärer delta-sigma-modulator

Country Status (5)

Country Link
US (1) US7355538B2 (de)
EP (1) EP1683272B1 (de)
AT (1) ATE484104T1 (de)
DE (1) DE602004029489D1 (de)
WO (1) WO2005048458A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL173069A0 (en) * 2006-01-10 2006-06-11 Zion Hadad Dr Cellular system and method
KR100933280B1 (ko) * 2007-12-28 2009-12-22 연세대학교 산학협력단 단일 증폭기 아키텍처를 이용한 타임 인터리브 시그마-델타변조기
US20120018615A1 (en) * 2010-07-22 2012-01-26 Azad Siahmakoun Photonic second-order delta-sigma modulator
GB201305070D0 (en) * 2013-03-19 2013-05-01 Massive Analytic Ltd Appatatus for reducing data volumes
CN109856889B (zh) * 2019-03-25 2021-01-01 上海交通大学 光模数转换系统并行解复用模块自动偏置控制装置
US11581902B2 (en) 2020-08-26 2023-02-14 Infineon Technologies Ag Pulse width modulation generated by a sigma delta loop

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829299A (en) * 1987-09-25 1989-05-09 Dolby Laboratories Licensing Corporation Adaptive-filter single-bit digital encoder and decoder and adaptation control circuit responsive to bit-stream loading
US6118396A (en) 1997-12-24 2000-09-12 Massachusetts Institute Of Technology Optically sampling, demultiplexing, and A/D converting system with improved speed
US6469649B1 (en) * 2000-03-08 2002-10-22 Massachusetts Institute Of Technology Narrowband analog to digital converter with suppressed second-order distortion
US6326910B1 (en) * 2000-11-06 2001-12-04 The United States Of America As Represented By The Secretary Of The Air Force Photonic analog-to-digital conversion using light absorbers
US6525682B2 (en) * 2001-05-03 2003-02-25 Hrl Laboratories, Llc Photonic parallel analog-to-digital converter
US6781533B2 (en) * 2001-11-15 2004-08-24 Hrl Laboratories, Llc. Optically sampled delta-sigma modulator

Also Published As

Publication number Publication date
WO2005048458A1 (en) 2005-05-26
EP1683272B1 (de) 2010-10-06
US7355538B2 (en) 2008-04-08
DE602004029489D1 (de) 2010-11-18
US20070182609A1 (en) 2007-08-09
EP1683272A1 (de) 2006-07-26

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Legal Events

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