GB2059202B - Digitally controlled wide range automatic gain control - Google Patents

Digitally controlled wide range automatic gain control

Info

Publication number
GB2059202B
GB2059202B GB8028581A GB8028581A GB2059202B GB 2059202 B GB2059202 B GB 2059202B GB 8028581 A GB8028581 A GB 8028581A GB 8028581 A GB8028581 A GB 8028581A GB 2059202 B GB2059202 B GB 2059202B
Authority
GB
United Kingdom
Prior art keywords
wide range
gain control
automatic gain
digitally controlled
range automatic
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
GB8028581A
Other versions
GB2059202A (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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB8028581A priority Critical patent/GB2059202B/en
Priority to KR1019800003606A priority patent/KR830003977A/en
Publication of GB2059202A publication Critical patent/GB2059202A/en
Application granted granted Critical
Publication of GB2059202B publication Critical patent/GB2059202B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/001—Digital control of analog signals
    • 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
GB8028581A 1979-09-14 1980-09-04 Digitally controlled wide range automatic gain control Expired GB2059202B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8028581A GB2059202B (en) 1979-09-14 1980-09-04 Digitally controlled wide range automatic gain control
KR1019800003606A KR830003977A (en) 1979-09-14 1980-09-13 Digital automatic wide area gain control circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7931951 1979-09-14
GB8028581A GB2059202B (en) 1979-09-14 1980-09-04 Digitally controlled wide range automatic gain control

Publications (2)

Publication Number Publication Date
GB2059202A GB2059202A (en) 1981-04-15
GB2059202B true GB2059202B (en) 1983-11-02

Family

ID=26272883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8028581A Expired GB2059202B (en) 1979-09-14 1980-09-04 Digitally controlled wide range automatic gain control

Country Status (2)

Country Link
KR (1) KR830003977A (en)
GB (1) GB2059202B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441082A (en) * 1981-10-09 1984-04-03 American Microsystems, Inc. Switched capacitor automatic gain control loop
IT1190872B (en) * 1982-06-17 1988-02-24 Sgs Microelettronica Spa AUDIO AMPLIFICATION SYSTEM WITH INCREASE IN THE AVERAGE LISTENING POWER
US4463320A (en) * 1982-07-06 1984-07-31 Rockwell International Corporation Automatic gain control circuit
US4466015A (en) * 1982-09-30 1984-08-14 Rca Corporation Automatic color burst magnitude control for a digital television receiver
US4554508A (en) * 1983-12-07 1985-11-19 American Microsystems, Incorporated Carrier detection circuit
GB2166014B (en) * 1984-10-24 1988-10-26 Gen Electric Co Plc Automatic gain control

Also Published As

Publication number Publication date
GB2059202A (en) 1981-04-15
KR830003977A (en) 1983-06-30

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Legal Events

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