GB2524547B - Delta Sigma modulators - Google Patents

Delta Sigma modulators Download PDF

Info

Publication number
GB2524547B
GB2524547B GB1405451.4A GB201405451A GB2524547B GB 2524547 B GB2524547 B GB 2524547B GB 201405451 A GB201405451 A GB 201405451A GB 2524547 B GB2524547 B GB 2524547B
Authority
GB
United Kingdom
Prior art keywords
delta sigma
sigma modulators
modulators
delta
sigma
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
GB1405451.4A
Other versions
GB2524547A (en
GB201405451D0 (en
Inventor
Kale Izzet
Talebzadeh Jafar
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 Westminster
Original Assignee
University of Westminster
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 Westminster filed Critical University of Westminster
Priority to GB1405451.4A priority Critical patent/GB2524547B/en
Publication of GB201405451D0 publication Critical patent/GB201405451D0/en
Priority to PCT/EP2015/056425 priority patent/WO2015144771A1/en
Publication of GB2524547A publication Critical patent/GB2524547A/en
Priority to HK16103670.3A priority patent/HK1215762A1/en
Application granted granted Critical
Publication of GB2524547B publication Critical patent/GB2524547B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H03M3/458—Analogue/digital converters using delta-sigma modulation as an intermediate step
    • H03M3/466—Multiplexed conversion systems
    • H03M3/468—Interleaved, i.e. using multiple converters or converter parts for one channel, e.g. using Hadamard codes, pi-delta-sigma 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
    • H03M3/322—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M3/368—Continuously compensating for, or preventing, undesired influence of physical parameters of noise other than the quantisation noise already being shaped inherently by delta-sigma modulators
    • H03M3/37—Compensation or reduction of delay or phase error
    • 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
    • H03M3/42—Structural details of delta-sigma modulators, e.g. incremental delta-sigma modulators characterised by the number of quantisers and their type and resolution having multiple quantisers arranged in parallel loops
    • 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
    • H03M3/458—Analogue/digital converters using delta-sigma modulation as an intermediate step
    • H03M3/466—Multiplexed conversion systems
    • H03M3/468—Interleaved, i.e. using multiple converters or converter parts for one channel, e.g. using Hadamard codes, pi-delta-sigma converters
    • H03M3/47—Interleaved, i.e. using multiple converters or converter parts for one channel, e.g. using Hadamard codes, pi-delta-sigma converters using time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB1405451.4A 2014-03-26 2014-03-26 Delta Sigma modulators Expired - Fee Related GB2524547B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1405451.4A GB2524547B (en) 2014-03-26 2014-03-26 Delta Sigma modulators
PCT/EP2015/056425 WO2015144771A1 (en) 2014-03-26 2015-03-25 Time interleaved delta sigma modulators
HK16103670.3A HK1215762A1 (en) 2014-03-26 2016-03-30 Delta sigma modulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1405451.4A GB2524547B (en) 2014-03-26 2014-03-26 Delta Sigma modulators

Publications (3)

Publication Number Publication Date
GB201405451D0 GB201405451D0 (en) 2014-05-07
GB2524547A GB2524547A (en) 2015-09-30
GB2524547B true GB2524547B (en) 2020-12-09

Family

ID=50686979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1405451.4A Expired - Fee Related GB2524547B (en) 2014-03-26 2014-03-26 Delta Sigma modulators

Country Status (3)

Country Link
GB (1) GB2524547B (en)
HK (1) HK1215762A1 (en)
WO (1) WO2015144771A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6696998B2 (en) * 2002-05-30 2004-02-24 Texas Instruments Incorporated Apparatus for generating at least one digital output signal representative of an analog signal
US6930625B1 (en) * 2004-06-04 2005-08-16 Realtek Semiconductor Corp Multi-thread parallel processing sigma-delta ADC
US20130093607A1 (en) * 2010-01-19 2013-04-18 Trigence Semiconductor, Inc. Conversion device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6696998B2 (en) * 2002-05-30 2004-02-24 Texas Instruments Incorporated Apparatus for generating at least one digital output signal representative of an analog signal
US6930625B1 (en) * 2004-06-04 2005-08-16 Realtek Semiconductor Corp Multi-thread parallel processing sigma-delta ADC
US20130093607A1 (en) * 2010-01-19 2013-04-18 Trigence Semiconductor, Inc. Conversion device

Also Published As

Publication number Publication date
GB2524547A (en) 2015-09-30
HK1215762A1 (en) 2016-09-09
GB201405451D0 (en) 2014-05-07
WO2015144771A1 (en) 2015-10-01

Similar Documents

Publication Publication Date Title
IL283582A (en) Modulators of ror-gamma
HK1256599A1 (en) Modulators of ror-gamma
IL249340A0 (en) Coronavirus
IL247847B (en) Ror-gamma modulators and uses thereof
EP3158646A4 (en) Interleaved modulator
GB201417536D0 (en) Adapting quantization
PL3022458T3 (en) Brake disc-hub connection
ZA201605332B (en) Trpa1 modulators
PL3303293T3 (en) Ror-gamma modulators
PL3303291T3 (en) Ror-gamma modulators
PL3303290T3 (en) Ror-gamma modulators
IL266261A (en) Ror-gamma modulators
PL3319942T3 (en) Ror-gamma modulators
EP3061629A4 (en) Tire
GB201517564D0 (en) Pulse modulator
GB201416143D0 (en) Wheel
PL3201008T3 (en) Wheel
HK1215762A1 (en) Delta sigma modulators
ZA201606656B (en) Ror-gamma modulators and uses thereof
GB201400215D0 (en) Modulators
GB201410392D0 (en) Modulator assay
GB2522617B (en) Brake assembly
GB201421621D0 (en) Waranlinc wheel
GB201414674D0 (en) Flasks
AU359027S (en) Antiskid plate

Legal Events

Date Code Title Description
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1215762

Country of ref document: HK

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1215762

Country of ref document: HK

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220326