GB2271043B - Display resolution enhancement using data compression - Google Patents

Display resolution enhancement using data compression

Info

Publication number
GB2271043B
GB2271043B GB9219945A GB9219945A GB2271043B GB 2271043 B GB2271043 B GB 2271043B GB 9219945 A GB9219945 A GB 9219945A GB 9219945 A GB9219945 A GB 9219945A GB 2271043 B GB2271043 B GB 2271043B
Authority
GB
United Kingdom
Prior art keywords
data compression
display resolution
resolution enhancement
enhancement
display
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 - Fee Related
Application number
GB9219945A
Other versions
GB9219945D0 (en
GB2271043A (en
Inventor
Thomas H Lecklider
Christopher Cox
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.)
GOULD INSTR SYS Inc
Gould Inc
Gould Instrument Systems Inc
Original Assignee
GOULD INSTR SYS Inc
Gould Inc
Gould Instrument Systems Inc
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 GOULD INSTR SYS Inc, Gould Inc, Gould Instrument Systems Inc filed Critical GOULD INSTR SYS Inc
Priority to GB9219945A priority Critical patent/GB2271043B/en
Publication of GB9219945D0 publication Critical patent/GB9219945D0/en
Publication of GB2271043A publication Critical patent/GB2271043A/en
Application granted granted Critical
Publication of GB2271043B publication Critical patent/GB2271043B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/22—Circuits therefor
    • G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
    • G01R13/345—Circuits for representing a single waveform by sampling, e.g. for very high frequencies for displaying sampled signals by using digital processors by intermediate A.D. and D.A. convertors (control circuits for CRT indicators)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/02—Arrangements for displaying electric variables or waveforms for displaying measured electric variables in digital form
    • G01R13/0218—Circuits therefor
    • G01R13/0227—Controlling the intensity or colour of the display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controls And Circuits For Display Device (AREA)
GB9219945A 1992-09-21 1992-09-21 Display resolution enhancement using data compression Expired - Fee Related GB2271043B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9219945A GB2271043B (en) 1992-09-21 1992-09-21 Display resolution enhancement using data compression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9219945A GB2271043B (en) 1992-09-21 1992-09-21 Display resolution enhancement using data compression

Publications (3)

Publication Number Publication Date
GB9219945D0 GB9219945D0 (en) 1992-11-04
GB2271043A GB2271043A (en) 1994-03-30
GB2271043B true GB2271043B (en) 1996-05-22

Family

ID=10722253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9219945A Expired - Fee Related GB2271043B (en) 1992-09-21 1992-09-21 Display resolution enhancement using data compression

Country Status (1)

Country Link
GB (1) GB2271043B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271699B (en) * 1992-10-13 1997-02-05 Gould Inc Display resolution enhancement
US5530454A (en) * 1994-04-13 1996-06-25 Tektronix, Inc. Digital oscilloscope architecture for signal monitoring with enhanced duty cycle
US5684507A (en) * 1994-09-07 1997-11-04 Fluke Corporation Method of displaying continuously acquired data on a fixed length display
US5550963A (en) * 1994-12-08 1996-08-27 Tektronix, Inc. Graded display of digitally compressed waveforms
US6151010A (en) * 1996-05-24 2000-11-21 Lecroy, S.A. Digital oscilloscope display and method therefor
US6097399A (en) * 1998-01-16 2000-08-01 Honeywell Inc. Display of visual data utilizing data aggregation
DE102006047994A1 (en) * 2006-10-10 2008-04-17 Rohde & Schwarz Gmbh & Co. Kg Method and apparatus for displaying ordinate-abscissa value pairs on a display device
CN102998501B (en) * 2012-12-28 2015-06-10 福建利利普光电科技有限公司 Method for achieving data compression of digital oscilloscope based on field programmable gata array
CN109975589A (en) * 2017-12-27 2019-07-05 北京金风科创风电设备有限公司 Data processing method and device, display device and computer readable storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214764A (en) * 1988-01-29 1989-09-06 Tektronix Inc Pixel intensity modulation in a waveform display
EP0347901A2 (en) * 1988-06-24 1989-12-27 Anritsu Corporation Digital waveform measuring apparatus having a shading-tone display function

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214764A (en) * 1988-01-29 1989-09-06 Tektronix Inc Pixel intensity modulation in a waveform display
EP0347901A2 (en) * 1988-06-24 1989-12-27 Anritsu Corporation Digital waveform measuring apparatus having a shading-tone display function

Also Published As

Publication number Publication date
GB9219945D0 (en) 1992-11-04
GB2271043A (en) 1994-03-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010921