GB2414149B - Data recovery systems and methods - Google Patents

Data recovery systems and methods

Info

Publication number
GB2414149B
GB2414149B GB0509523A GB0509523A GB2414149B GB 2414149 B GB2414149 B GB 2414149B GB 0509523 A GB0509523 A GB 0509523A GB 0509523 A GB0509523 A GB 0509523A GB 2414149 B GB2414149 B GB 2414149B
Authority
GB
United Kingdom
Prior art keywords
methods
data recovery
recovery systems
systems
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
GB0509523A
Other versions
GB0509523D0 (en
GB2414149A (en
Inventor
Derek Alan Sherlock
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of GB0509523D0 publication Critical patent/GB0509523D0/en
Publication of GB2414149A publication Critical patent/GB2414149A/en
Application granted granted Critical
Publication of GB2414149B publication Critical patent/GB2414149B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • H04L7/0062—Detection of the synchronisation error by features other than the received signal transition detection of error based on data decision error, e.g. Mueller type detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB0509523A 2004-05-14 2005-05-10 Data recovery systems and methods Expired - Fee Related GB2414149B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57104104P 2004-05-14 2004-05-14

Publications (3)

Publication Number Publication Date
GB0509523D0 GB0509523D0 (en) 2005-06-15
GB2414149A GB2414149A (en) 2005-11-16
GB2414149B true GB2414149B (en) 2007-06-06

Family

ID=34700241

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0509523A Expired - Fee Related GB2414149B (en) 2004-05-14 2005-05-10 Data recovery systems and methods

Country Status (1)

Country Link
GB (1) GB2414149B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103465A (en) * 1989-08-25 1992-04-07 Motorola, Inc. Symbol synchronization circuit
US6584163B1 (en) * 1998-06-01 2003-06-24 Agere Systems Inc. Shared data and clock recovery for packetized data
WO2004040836A1 (en) * 2002-10-31 2004-05-13 Thine Electronics, Inc. Receiving apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103465A (en) * 1989-08-25 1992-04-07 Motorola, Inc. Symbol synchronization circuit
US6584163B1 (en) * 1998-06-01 2003-06-24 Agere Systems Inc. Shared data and clock recovery for packetized data
WO2004040836A1 (en) * 2002-10-31 2004-05-13 Thine Electronics, Inc. Receiving apparatus

Also Published As

Publication number Publication date
GB0509523D0 (en) 2005-06-15
GB2414149A (en) 2005-11-16

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Legal Events

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

Effective date: 20090510