BRPI0307539A2 - método de embaralhamento de dados de pacote utilizando comprimento variável de slot e aparelho do mesmo - Google Patents

método de embaralhamento de dados de pacote utilizando comprimento variável de slot e aparelho do mesmo

Info

Publication number
BRPI0307539A2
BRPI0307539A2 BRPI0307539A BR0307539A BRPI0307539A2 BR PI0307539 A2 BRPI0307539 A2 BR PI0307539A2 BR PI0307539 A BRPI0307539 A BR PI0307539A BR 0307539 A BR0307539 A BR 0307539A BR PI0307539 A2 BRPI0307539 A2 BR PI0307539A2
Authority
BR
Brazil
Prior art keywords
packet data
slot length
data scrambling
scrambling method
variable slot
Prior art date
Application number
BRPI0307539A
Other languages
English (en)
Other versions
BRPI0307539A8 (pt
Inventor
Cheol Woo You
Ki Jun Kim
Soon Yil Kwon
Young Woo Yun
Original Assignee
Lg Electronics 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
Priority claimed from KR1020020005389A external-priority patent/KR100830456B1/ko
Priority claimed from KR1020020010700A external-priority patent/KR100878801B1/ko
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of BRPI0307539A2 publication Critical patent/BRPI0307539A2/pt
Publication of BRPI0307539A8 publication Critical patent/BRPI0307539A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0065—Serial concatenated codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Error Detection And Correction (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BRPI0307539A 2002-01-30 2003-01-10 Método de embaralhamento de dados de pacote utilizando comprimento variável de slot e aparelho do mesmo BRPI0307539A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020020005389A KR100830456B1 (ko) 2002-01-30 2002-01-30 물리채널 전송 포맷 스크램블링 방법 및 물리채널 전송포맷 정보 전송 장치
KR1020020010700A KR100878801B1 (ko) 2002-02-21 2002-02-21 물리채널 전송 포맷 스크램블링 방법
PCT/KR2003/000048 WO2003065618A1 (en) 2002-01-30 2003-01-10 Method for scrambling packet data using variable slot length and apparatus thereof

Publications (2)

Publication Number Publication Date
BRPI0307539A2 true BRPI0307539A2 (pt) 2016-11-08
BRPI0307539A8 BRPI0307539A8 (pt) 2017-03-07

Family

ID=26639586

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0307539A BRPI0307539A8 (pt) 2002-01-30 2003-01-10 Método de embaralhamento de dados de pacote utilizando comprimento variável de slot e aparelho do mesmo

Country Status (15)

Country Link
US (1) US7639817B2 (pt)
EP (1) EP1470656B1 (pt)
JP (1) JP4105634B2 (pt)
CN (1) CN100590991C (pt)
AT (1) ATE406714T1 (pt)
AU (1) AU2003202162B2 (pt)
BR (1) BRPI0307539A8 (pt)
CA (1) CA2474325C (pt)
DE (1) DE60323204D1 (pt)
GB (1) GB2384957B (pt)
IL (1) IL163203A (pt)
MX (1) MXPA04007264A (pt)
RU (1) RU2292644C2 (pt)
WO (1) WO2003065618A1 (pt)
ZA (1) ZA200405799B (pt)

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US8645775B2 (en) * 2008-05-21 2014-02-04 Advantest (Singapore) Pte Ltd Method and apparatus for the determination of a repetitive bit value pattern
EP2326052A3 (en) * 2008-07-17 2011-06-01 Nokia Corporation Whitening compensation for a specific data block
US8605744B2 (en) * 2009-05-27 2013-12-10 Renesas Electronics Corporation Semiconductor integrated circuit device
US20110194511A1 (en) * 2010-02-10 2011-08-11 Qualcomm Incorporated Multi-user control channel assignment
CN103580772B (zh) * 2012-07-18 2017-06-06 华为技术有限公司 数据传输方法、系统及设备，终端获取数据的方法及终端
US9124462B2 (en) * 2012-10-25 2015-09-01 Texas Instruments Incorporated Flexible PRBS architecture for a transceiver
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Also Published As

Publication number Publication date
EP1470656B1 (en) 2008-08-27
JP2005516529A (ja) 2005-06-02
EP1470656A1 (en) 2004-10-27
EP1470656A4 (en) 2006-09-20
ZA200405799B (en) 2005-10-26
US7639817B2 (en) 2009-12-29
RU2292644C2 (ru) 2007-01-27
BRPI0307539A8 (pt) 2017-03-07
RU2004123213A (ru) 2005-06-27
US20030147422A1 (en) 2003-08-07
GB2384957B (en) 2004-05-05
CA2474325A1 (en) 2003-08-07
CN100590991C (zh) 2010-02-17
CN1625856A (zh) 2005-06-08
WO2003065618A1 (en) 2003-08-07
GB2384957A (en) 2003-08-06
GB0301031D0 (en) 2003-02-19
MXPA04007264A (es) 2004-10-29
ATE406714T1 (de) 2008-09-15
AU2003202162B2 (en) 2006-07-06
IL163203A (en) 2009-09-01
JP4105634B2 (ja) 2008-06-25
CA2474325C (en) 2010-09-28
DE60323204D1 (de) 2008-10-09

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Legal Events

Date Code Title Description
B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: ANULADA A EXIGENCIA 6.7 PUBLICADA NA RPI 1871 DE 14/11/2006 POR TER SIDO INDEVIDA.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H04L 25/03 (2006.01), H04J 13/00 (2011.01), H04L 1

B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]