AR027843A1 - Metodo y aparato para reducir la relacion de potencia pico a promedio en disposiciones de emision digital - Google Patents

Metodo y aparato para reducir la relacion de potencia pico a promedio en disposiciones de emision digital

Info

Publication number
AR027843A1
AR027843A1 ARP000104390A ARP000104390A AR027843A1 AR 027843 A1 AR027843 A1 AR 027843A1 AR P000104390 A ARP000104390 A AR P000104390A AR P000104390 A ARP000104390 A AR P000104390A AR 027843 A1 AR027843 A1 AR 027843A1
Authority
AR
Argentina
Prior art keywords
provisions
appliance
reduce
peak power
average peak
Prior art date
Application number
ARP000104390A
Other languages
English (en)
Original Assignee
Ibiquity Digital Corp
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 Ibiquity Digital Corp filed Critical Ibiquity Digital Corp
Publication of AR027843A1 publication Critical patent/AR027843A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H04L27/2623—Reduction thereof by clipping
    • H04L27/2624—Reduction thereof by clipping by soft clipping

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
ARP000104390A 1999-08-24 2000-08-24 Metodo y aparato para reducir la relacion de potencia pico a promedio en disposiciones de emision digital AR027843A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/379,780 US6128350A (en) 1999-08-24 1999-08-24 Method and apparatus for reducing peak to average power ratio in digital broadcasting systems

Publications (1)

Publication Number Publication Date
AR027843A1 true AR027843A1 (es) 2003-04-16

Family

ID=23498656

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000104390A AR027843A1 (es) 1999-08-24 2000-08-24 Metodo y aparato para reducir la relacion de potencia pico a promedio en disposiciones de emision digital

Country Status (15)

Country Link
US (1) US6128350A (es)
EP (1) EP1206866B1 (es)
JP (1) JP4574095B2 (es)
KR (1) KR100623830B1 (es)
CN (1) CN1205793C (es)
AR (1) AR027843A1 (es)
AT (1) ATE308187T1 (es)
AU (1) AU765568B2 (es)
BR (1) BR0013532B1 (es)
CA (1) CA2385125C (es)
DE (1) DE60023513T2 (es)
MX (1) MXPA02001364A (es)
RU (1) RU2234199C2 (es)
TW (1) TW519804B (es)
WO (1) WO2001015402A1 (es)

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Also Published As

Publication number Publication date
EP1206866B1 (en) 2005-10-26
BR0013532B1 (pt) 2014-09-02
EP1206866A1 (en) 2002-05-22
JP4574095B2 (ja) 2010-11-04
KR20020036846A (ko) 2002-05-16
KR100623830B1 (ko) 2006-09-18
CN1205793C (zh) 2005-06-08
CA2385125A1 (en) 2001-03-01
JP2003507968A (ja) 2003-02-25
CA2385125C (en) 2008-06-03
BR0013532A (pt) 2002-04-30
MXPA02001364A (es) 2002-07-30
WO2001015402A1 (en) 2001-03-01
DE60023513D1 (de) 2005-12-01
AU765568B2 (en) 2003-09-25
US6128350A (en) 2000-10-03
TW519804B (en) 2003-02-01
ATE308187T1 (de) 2005-11-15
RU2234199C2 (ru) 2004-08-10
CN1370365A (zh) 2002-09-18
DE60023513T2 (de) 2006-07-20
AU6931000A (en) 2001-03-19

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