ES8400638A1 - "perfeccionamientos introducidos en un metodo para determinar la amplitud y-o el nivel medio de corriente continua que aparece en un periodo de tiempo dado en una senal analogica". - Google Patents

"perfeccionamientos introducidos en un metodo para determinar la amplitud y-o el nivel medio de corriente continua que aparece en un periodo de tiempo dado en una senal analogica".

Info

Publication number
ES8400638A1
ES8400638A1 ES516742A ES516742A ES8400638A1 ES 8400638 A1 ES8400638 A1 ES 8400638A1 ES 516742 A ES516742 A ES 516742A ES 516742 A ES516742 A ES 516742A ES 8400638 A1 ES8400638 A1 ES 8400638A1
Authority
ES
Spain
Prior art keywords
converter
level
digital conversion
conversion method
amplitude
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
Application number
ES516742A
Other languages
English (en)
Other versions
ES516742A0 (es
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of ES516742A0 publication Critical patent/ES516742A0/es
Publication of ES8400638A1 publication Critical patent/ES8400638A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
    • H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error
    • H03M1/0607—Offset or drift compensation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
    • H03M1/0612—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic over the full range of the converter, e.g. for correcting differential non-linearity
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/20—Increasing resolution using an n bit system to obtain n + m bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Control Of Amplification And Gain Control (AREA)

Abstract

APARATO DE CONVERSION ANALOGICA-DIGITAL ADAPTATIVA PARA AJUSTAR LA AMPLITUD Y EL NIVEL DE CORRIENTE CONTINUA DE UNA SEÑAL ANALOGICA.CONSTA DE UN DISPOSITIVO PARA AMPLIFICAR LA SEÑAL ANALOGICA DE ENTRADA; DE MEDIOS DE TERMINAL DE CONTROL PARA CONTROLAR LA SEÑAL ANALOGICA APLICADA A LA ENTRADA DEL CONVERTIDOR ANALOGICO-DIGITAL; DE UNOS MEDIOS DETECTORES ACOPLADOS ENTRE LA SALIDA DEL CONVERTIDOR Y LOS MEDIOS DE TERMINAL DE CONTROL; Y DE MEDIOS DE CONTROL ACOPLADOS ENTRE LOS MEDIOS DETECTORES Y LOS MEDIOS DE TERMINAL DE CONTROL, CAPACES DE RESPONDER A LAS SEÑALES DEMARCACION Y DE PRODUCIR SEÑALES DE CONTROL PARA SU APLICACION A LOS MEDIOS DE TERMINAL DE CONTROL.
ES516742A 1981-10-30 1982-10-22 "perfeccionamientos introducidos en un metodo para determinar la amplitud y-o el nivel medio de corriente continua que aparece en un periodo de tiempo dado en una senal analogica". Expired ES8400638A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31665881A 1981-10-30 1981-10-30

Publications (2)

Publication Number Publication Date
ES516742A0 ES516742A0 (es) 1983-10-16
ES8400638A1 true ES8400638A1 (es) 1983-10-16

Family

ID=23230051

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516742A Expired ES8400638A1 (es) 1981-10-30 1982-10-22 "perfeccionamientos introducidos en un metodo para determinar la amplitud y-o el nivel medio de corriente continua que aparece en un periodo de tiempo dado en una senal analogica".

Country Status (11)

Country Link
JP (2) JPS5884530A (es)
KR (1) KR840002173A (es)
AU (1) AU8971182A (es)
CA (1) CA1197320A (es)
DE (1) DE3240175A1 (es)
ES (1) ES8400638A1 (es)
FI (1) FI823616L (es)
FR (1) FR2515898A1 (es)
GB (1) GB2110490B (es)
IT (1) IT1153604B (es)
SE (1) SE8206124L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314570A1 (de) * 1983-04-22 1984-10-25 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und anordnung zur einstellung der verstaerkung
US4942563A (en) * 1987-09-30 1990-07-17 Kabushiki Kaisha Toshiba Signal processing apparatus and method capable of providing precise digital data
US5864310A (en) * 1997-03-21 1999-01-26 Philips Electronics North America Corporation Wireless receiver with offset compensation using flash-ADC
GB2369258B (en) * 2000-11-21 2005-06-15 Ubinetics Ltd A radio receiver
CN103227615B (zh) * 2012-01-31 2015-09-09 富士通株式会社 自动增益控制装置和方法、功率调整装置和无线发射系统
CN112782749A (zh) * 2020-12-31 2021-05-11 北京格物时代科技发展有限公司 一种用于γ射线能谱计数测量的装置及方法

Also Published As

Publication number Publication date
IT8223965A0 (it) 1982-10-27
JPS58150310A (ja) 1983-09-07
KR840002173A (ko) 1984-06-11
JPS5884530A (ja) 1983-05-20
ES516742A0 (es) 1983-10-16
IT1153604B (it) 1987-01-14
FI823616A0 (fi) 1982-10-22
SE8206124D0 (sv) 1982-10-28
FR2515898A1 (fr) 1983-05-06
FR2515898B1 (es) 1985-03-22
FI823616L (fi) 1983-05-01
GB2110490A (en) 1983-06-15
CA1197320A (en) 1985-11-26
AU8971182A (en) 1983-05-05
DE3240175A1 (de) 1983-05-11
GB2110490B (en) 1985-06-05
SE8206124L (sv) 1983-05-01

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