FR1139398A - System for measuring and correcting phase distortion on transmission lines - Google Patents

System for measuring and correcting phase distortion on transmission lines

Info

Publication number
FR1139398A
FR1139398A FR1139398DA FR1139398A FR 1139398 A FR1139398 A FR 1139398A FR 1139398D A FR1139398D A FR 1139398DA FR 1139398 A FR1139398 A FR 1139398A
Authority
FR
France
Prior art keywords
measuring
transmission lines
phase distortion
correcting phase
correcting
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
Other languages
French (fr)
Inventor
William Dail Cannon
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR1139398A publication Critical patent/FR1139398A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00095—Systems or arrangements for the transmission of the picture signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H04B3/462—Testing group delay or phase shift, e.g. timing jitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L21/00—Apparatus or local circuits for mosaic printer telegraph systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR1139398D 1954-11-19 1955-11-18 System for measuring and correcting phase distortion on transmission lines Expired FR1139398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US801629XA 1954-11-19 1954-11-19

Publications (1)

Publication Number Publication Date
FR1139398A true FR1139398A (en) 1957-06-28

Family

ID=22155650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139398D Expired FR1139398A (en) 1954-11-19 1955-11-18 System for measuring and correcting phase distortion on transmission lines

Country Status (2)

Country Link
FR (1) FR1139398A (en)
GB (1) GB801629A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110707718A (en) * 2019-08-09 2020-01-17 国网浙江省电力有限公司杭州供电公司 Control method for back-to-back power valve group hedging test
CN113541614A (en) * 2021-08-12 2021-10-22 南京汇君半导体科技有限公司 Power amplification module and terminal equipment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110595507B (en) * 2019-09-19 2023-04-07 重庆华渝电气集团有限公司 Multifunctional speed testing method
CN111135482B (en) * 2020-01-22 2021-09-07 哈尔滨理工大学 Quasi-phase super-resolution method for respiratory motion signals on chest and abdomen surfaces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110707718A (en) * 2019-08-09 2020-01-17 国网浙江省电力有限公司杭州供电公司 Control method for back-to-back power valve group hedging test
CN113541614A (en) * 2021-08-12 2021-10-22 南京汇君半导体科技有限公司 Power amplification module and terminal equipment
CN113541614B (en) * 2021-08-12 2024-01-30 南京汇君半导体科技有限公司 Power amplification module and terminal equipment

Also Published As

Publication number Publication date
GB801629A (en) 1958-09-17

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