GB9015174D0 - Digital mobile communications clock extractor - Google Patents

Digital mobile communications clock extractor

Info

Publication number
GB9015174D0
GB9015174D0 GB909015174A GB9015174A GB9015174D0 GB 9015174 D0 GB9015174 D0 GB 9015174D0 GB 909015174 A GB909015174 A GB 909015174A GB 9015174 A GB9015174 A GB 9015174A GB 9015174 D0 GB9015174 D0 GB 9015174D0
Authority
GB
United Kingdom
Prior art keywords
mobile communications
digital mobile
clock extractor
communications clock
extractor
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.)
Withdrawn
Application number
GB909015174A
Other versions
GB2239769A (en
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB8928174A external-priority patent/GB2239146A/en
Application filed by Individual filed Critical Individual
Priority to GB9015174A priority Critical patent/GB2239769A/en
Publication of GB9015174D0 publication Critical patent/GB9015174D0/en
Publication of GB2239769A publication Critical patent/GB2239769A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H04M1/72505—Radio link set-up procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0331—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
GB9015174A 1989-12-13 1990-07-10 Digital mobile communications clock extractor Withdrawn GB2239769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9015174A GB2239769A (en) 1989-12-13 1990-07-10 Digital mobile communications clock extractor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8928174A GB2239146A (en) 1989-12-13 1989-12-13 Digital mobile communications clock extractor
GB9015174A GB2239769A (en) 1989-12-13 1990-07-10 Digital mobile communications clock extractor

Publications (2)

Publication Number Publication Date
GB9015174D0 true GB9015174D0 (en) 1990-08-29
GB2239769A GB2239769A (en) 1991-07-10

Family

ID=26296359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9015174A Withdrawn GB2239769A (en) 1989-12-13 1990-07-10 Digital mobile communications clock extractor

Country Status (1)

Country Link
GB (1) GB2239769A (en)

Also Published As

Publication number Publication date
GB2239769A (en) 1991-07-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)