GB2293297B - Dithered data coding - Google Patents

Dithered data coding

Info

Publication number
GB2293297B
GB2293297B GB9418419A GB9418419A GB2293297B GB 2293297 B GB2293297 B GB 2293297B GB 9418419 A GB9418419 A GB 9418419A GB 9418419 A GB9418419 A GB 9418419A GB 2293297 B GB2293297 B GB 2293297B
Authority
GB
United Kingdom
Prior art keywords
data coding
dithered data
dithered
coding
data
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
GB9418419A
Other versions
GB2293297A (en
GB9418419D0 (en
Inventor
Peter Charles Eastty
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.)
Sony Europe Ltd
Original Assignee
Sony United Kingdom 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 Sony United Kingdom Ltd filed Critical Sony United Kingdom Ltd
Priority to GB9418419A priority Critical patent/GB2293297B/en
Publication of GB9418419D0 publication Critical patent/GB9418419D0/en
Priority to JP7214791A priority patent/JPH0897727A/en
Publication of GB2293297A publication Critical patent/GB2293297A/en
Application granted granted Critical
Publication of GB2293297B publication Critical patent/GB2293297B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
GB9418419A 1994-09-13 1994-09-13 Dithered data coding Expired - Fee Related GB2293297B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9418419A GB2293297B (en) 1994-09-13 1994-09-13 Dithered data coding
JP7214791A JPH0897727A (en) 1994-09-13 1995-08-23 Digital signal processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9418419A GB2293297B (en) 1994-09-13 1994-09-13 Dithered data coding

Publications (3)

Publication Number Publication Date
GB9418419D0 GB9418419D0 (en) 1994-11-02
GB2293297A GB2293297A (en) 1996-03-20
GB2293297B true GB2293297B (en) 1999-01-20

Family

ID=10761245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9418419A Expired - Fee Related GB2293297B (en) 1994-09-13 1994-09-13 Dithered data coding

Country Status (2)

Country Link
JP (1) JPH0897727A (en)
GB (1) GB2293297B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0107142A (en) * 2000-08-25 2002-07-02 Koninkl Philips Electronics Nv Methods for reducing the number of bits of a digital input signal, and for recovering an output signal from a reduced word length signal, and signal processing apparatus, and for signal decoding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831464A (en) * 1986-11-28 1989-05-16 Pioneer Electronic Corporation Signal recording conditioning device
EP0568846A1 (en) * 1992-05-06 1993-11-10 Sony Corporation Quantizing error reducer for audio signal
WO1994018762A1 (en) * 1993-02-15 1994-08-18 Michael Anthony Gerzon Transmission of digital data words representing a signal waveform

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831464A (en) * 1986-11-28 1989-05-16 Pioneer Electronic Corporation Signal recording conditioning device
EP0568846A1 (en) * 1992-05-06 1993-11-10 Sony Corporation Quantizing error reducer for audio signal
WO1994018762A1 (en) * 1993-02-15 1994-08-18 Michael Anthony Gerzon Transmission of digital data words representing a signal waveform

Also Published As

Publication number Publication date
GB2293297A (en) 1996-03-20
GB9418419D0 (en) 1994-11-02
JPH0897727A (en) 1996-04-12

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Legal Events

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

Effective date: 20120913