AU2002328209A1 - Hierarchical modulation - Google Patents

Hierarchical modulation

Info

Publication number
AU2002328209A1
AU2002328209A1 AU2002328209A AU2002328209A AU2002328209A1 AU 2002328209 A1 AU2002328209 A1 AU 2002328209A1 AU 2002328209 A AU2002328209 A AU 2002328209A AU 2002328209 A AU2002328209 A AU 2002328209A AU 2002328209 A1 AU2002328209 A1 AU 2002328209A1
Authority
AU
Australia
Prior art keywords
hierarchical modulation
hierarchical
modulation
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.)
Abandoned
Application number
AU2002328209A
Inventor
Octavian V. Sarca
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.)
Redline Communications Inc
Original Assignee
Redline Communications 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 Redline Communications Inc filed Critical Redline Communications Inc
Publication of AU2002328209A1 publication Critical patent/AU2002328209A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3488—Multiresolution systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/183—Multiresolution systems
AU2002328209A 2001-09-13 2002-09-12 Hierarchical modulation Abandoned AU2002328209A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31867901P 2001-09-13 2001-09-13
US60/318,679 2001-09-13
PCT/CA2002/001389 WO2003024048A2 (en) 2001-09-13 2002-09-12 Hierarchical modulation

Publications (1)

Publication Number Publication Date
AU2002328209A1 true AU2002328209A1 (en) 2003-03-24

Family

ID=23239153

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002328209A Abandoned AU2002328209A1 (en) 2001-09-13 2002-09-12 Hierarchical modulation

Country Status (3)

Country Link
EP (1) EP1428367A2 (en)
AU (1) AU2002328209A1 (en)
WO (1) WO2003024048A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050113040A1 (en) 2003-11-26 2005-05-26 Walker Glenn A. Method to minimize compatibility error in hierarchical modulation using variable phase
US7725799B2 (en) * 2005-03-31 2010-05-25 Qualcomm Incorporated Power savings in hierarchically coded modulation
EP2139179A1 (en) * 2008-06-26 2009-12-30 THOMSON Licensing Method and apparatus for reporting state information
US8379769B2 (en) 2010-03-10 2013-02-19 Delphi Technologies, Inc. Communication system utilizing a hierarchically modulated signal and method thereof
FR2969449B1 (en) * 2010-12-17 2013-03-22 Thales Sa METHOD AND SYSTEM FOR TRANSMISSION USING ADAPTIVE AND PROGRAMMABLE HIERARCHICAL MODULATION
CN104333436A (en) * 2014-11-04 2015-02-04 杭州电子科技大学 M-QAM (M-ary Quadrature Amplitude Modulation) signal iterative decoding method for hierarchical coding modulation

Also Published As

Publication number Publication date
WO2003024048A2 (en) 2003-03-20
WO2003024048A3 (en) 2003-05-30
EP1428367A2 (en) 2004-06-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase