GB0125219D0 - Hybrid analogue/digital media transmission or communication system - Google Patents

Hybrid analogue/digital media transmission or communication system

Info

Publication number
GB0125219D0
GB0125219D0 GB0125219A GB0125219A GB0125219D0 GB 0125219 D0 GB0125219 D0 GB 0125219D0 GB 0125219 A GB0125219 A GB 0125219A GB 0125219 A GB0125219 A GB 0125219A GB 0125219 D0 GB0125219 D0 GB 0125219D0
Authority
GB
United Kingdom
Prior art keywords
communication system
digital media
media transmission
hybrid analogue
analogue
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Withdrawn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
GB0125219A
Other versions
GB2373151A (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.)
RadioScape Ltd
Original Assignee
RadioScape 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 RadioScape Ltd filed Critical RadioScape Ltd
Publication of GB0125219D0 publication Critical patent/GB0125219D0/en
Publication of GB2373151A publication Critical patent/GB2373151A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
    • H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
    • H04H20/48—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for FM stereophonic broadcast systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
    • H04H2201/18—Aspects of broadcast communication characterised by the type of broadcast system in band on channel [IBOC]
    • H04H2201/183—FM digital or hybrid
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
    • H04H2201/20—Aspects of broadcast communication characterised by the type of broadcast system digital audio broadcasting [DAB]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB0125219A 2000-10-19 2001-10-19 Hybrid analogue/digital media transmission or communication system Withdrawn GB2373151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0025659A GB0025659D0 (en) 2000-10-19 2000-10-19 Hybrid analogue/digital transmission or communication system

Publications (2)

Publication Number Publication Date
GB0125219D0 true GB0125219D0 (en) 2001-12-12
GB2373151A GB2373151A (en) 2002-09-11

Family

ID=9901625

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0025659A Ceased GB0025659D0 (en) 2000-10-19 2000-10-19 Hybrid analogue/digital transmission or communication system
GB0125219A Withdrawn GB2373151A (en) 2000-10-19 2001-10-19 Hybrid analogue/digital media transmission or communication system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0025659A Ceased GB0025659D0 (en) 2000-10-19 2000-10-19 Hybrid analogue/digital transmission or communication system

Country Status (2)

Country Link
GB (2) GB0025659D0 (en)
WO (1) WO2002033832A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005000828A1 (en) * 2005-01-05 2006-07-13 Siemens Ag Method for coding an analog signal
US9704497B2 (en) 2015-07-06 2017-07-11 Apple Inc. Method and system of audio power reduction and thermal mitigation using psychoacoustic techniques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5956624A (en) * 1994-07-12 1999-09-21 Usa Digital Radio Partners Lp Method and system for simultaneously broadcasting and receiving digital and analog signals
US6378101B1 (en) * 1999-01-27 2002-04-23 Agere Systems Guardian Corp. Multiple program decoding for digital audio broadcasting and other applications
US6430401B1 (en) * 1999-03-29 2002-08-06 Lucent Technologies Inc. Technique for effectively communicating multiple digital representations of a signal
WO2000069100A1 (en) * 1999-05-06 2000-11-16 Massachusetts Institute Of Technology In-band on-channel system and method for bit-rate reduction of the digital signal by utilising properties of the analog signal

Also Published As

Publication number Publication date
GB2373151A (en) 2002-09-11
WO2002033832A1 (en) 2002-04-25
GB0025659D0 (en) 2000-12-06

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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)