BE699565A - - Google Patents

Info

Publication number
BE699565A
BE699565A BE699565DA BE699565A BE 699565 A BE699565 A BE 699565A BE 699565D A BE699565D A BE 699565DA BE 699565 A BE699565 A BE 699565A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE699565A publication Critical patent/BE699565A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/10—Intermediate station arrangements, e.g. for branching, for tapping-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/02—Selecting arrangements for multiplex systems for frequency-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
BE699565D 1965-09-29 1967-06-06 BE699565A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US49110665A 1965-09-29 1965-09-29
GB52747/66A GB1172089A (en) 1965-09-29 1966-11-24 A Communication System
DEP0040951 1966-12-07
AR15451167 1967-04-28
US83941969A 1969-07-07 1969-07-07

Publications (1)

Publication Number Publication Date
BE699565A true BE699565A (zh) 1967-11-16

Family

ID=27506116

Family Applications (1)

Application Number Title Priority Date Filing Date
BE699565D BE699565A (zh) 1965-09-29 1967-06-06

Country Status (4)

Country Link
US (1) US3603744A (zh)
BE (1) BE699565A (zh)
DE (1) DE1487386C3 (zh)
GB (1) GB1172089A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117463643A (zh) * 2023-12-28 2024-01-30 四川帝威能源技术有限公司 退役动力锂电池容量分选方法、系统、电子设备及介质

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2071282A5 (zh) * 1969-12-23 1971-09-17 Cit Alcatel
US3784747A (en) * 1971-12-03 1974-01-08 Bell Telephone Labor Inc Speech suppression by predictive filtering
FR2331913A2 (fr) * 1972-01-04 1977-06-10 Ass Ouvriers Instr Precision Dispositif d'emission et de reception d'impulsions telephoniques codees
DE2233797C3 (de) * 1972-07-10 1981-04-02 Alois Zettler Elektrotechnische Fabrik GmbH, 8000 München Nachrichtensystem für Krankenhäuser
US4229625A (en) * 1978-12-29 1980-10-21 Bell Telephone Laboratories, Incorporated Repeater level control circuit
US4393491A (en) * 1980-11-05 1983-07-12 Anaconda-Ericsson Automatic self-test system for a digital multiplexed telecommunication system
EP0649582A4 (en) * 1992-06-30 1997-10-08 Heuer H Instr Pty Ltd GAP TEST APPARATUS FOR INTEGRATED SERVICE DIGITAL NETWORKS.
US7221389B2 (en) * 2002-02-15 2007-05-22 Avocent Corporation Automatic equalization of video signals
CA2454988A1 (en) * 2004-01-07 2005-07-07 Alstom Canada Inc. System for deploying ip over an existing or a new two conductor cable on-board rail vehicles
CN108447241B (zh) * 2018-03-30 2020-05-08 王海霞 医疗设备信号传输校准装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305646A (en) * 1963-11-13 1967-02-21 Bell Telephone Labor Inc Echo suppressor with improved break-in circuitry
US3395255A (en) * 1964-07-01 1968-07-30 Bell Telephone Labor Inc Loudspeaking telephone
US3483335A (en) * 1966-11-04 1969-12-09 Itt Equalizer circuitry utilizing photoresistors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117463643A (zh) * 2023-12-28 2024-01-30 四川帝威能源技术有限公司 退役动力锂电池容量分选方法、系统、电子设备及介质
CN117463643B (zh) * 2023-12-28 2024-03-26 四川帝威能源技术有限公司 退役动力锂电池容量分选方法、系统、电子设备及介质

Also Published As

Publication number Publication date
US3603744A (en) 1971-09-07
DE1487386A1 (de) 1972-03-09
GB1172089A (en) 1969-11-26
DE1487386B2 (de) 1973-10-04
DE1487386C3 (de) 1974-04-25

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