GB1443693A - Signal processing circuit arrangements - Google Patents

Signal processing circuit arrangements

Info

Publication number
GB1443693A
GB1443693A GB2000772A GB2000772A GB1443693A GB 1443693 A GB1443693 A GB 1443693A GB 2000772 A GB2000772 A GB 2000772A GB 2000772 A GB2000772 A GB 2000772A GB 1443693 A GB1443693 A GB 1443693A
Authority
GB
United Kingdom
Prior art keywords
signal processing
processing circuit
circuit arrangements
arrangements
signal
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
GB2000772A
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.)
Hughes Microelectronics Ltd
Original Assignee
Hughes Microelectronics 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 Hughes Microelectronics Ltd filed Critical Hughes Microelectronics Ltd
Priority to GB2000772A priority Critical patent/GB1443693A/en
Publication of GB1443693A publication Critical patent/GB1443693A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/06—Volume compression or expansion in amplifiers having semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/007—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using FET type devices
GB2000772A 1972-04-29 1972-04-29 Signal processing circuit arrangements Expired GB1443693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2000772A GB1443693A (en) 1972-04-29 1972-04-29 Signal processing circuit arrangements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2000772A GB1443693A (en) 1972-04-29 1972-04-29 Signal processing circuit arrangements

Publications (1)

Publication Number Publication Date
GB1443693A true GB1443693A (en) 1976-07-21

Family

ID=10138813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2000772A Expired GB1443693A (en) 1972-04-29 1972-04-29 Signal processing circuit arrangements

Country Status (1)

Country Link
GB (1) GB1443693A (en)

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Legal Events

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