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BRPI0307539A8 - 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
BRPI0307539A8
BRPI0307539A8 BRPI0307539A BR0307539A BRPI0307539A8 BR PI0307539 A8 BRPI0307539 A8 BR PI0307539A8 BR PI0307539 A BRPI0307539 A BR PI0307539A BR 0307539 A BR0307539 A BR 0307539A BR PI0307539 A8 BRPI0307539 A8 BR PI0307539A8
Authority
BR
Brazil
Prior art keywords
slot
packet data
data scrubbing
variable
scrubbing method
Prior art date
Application number
BRPI0307539A
Other languages
English (en)
Other versions
BRPI0307539A2 (pt
Inventor
Woo You Cheol
Jun Kim Ki
Woo Yun Young
Yil Kwon Soon
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)

Abstract

MÉTODO DE EMBARALHAMENTO DE DADOS DE PACOTE UTILIZANDO COMPRIMENTO VARIÁVEL DE SLOT E APARELHO DO MESMO. Trata-se de um método de transmissão de canal físico e uma cadeia de transmissão, portanto, em um sistema de comunicação. Na transmissão de dados de pacote ou dados de controle de pacote através de seu canal físico que tem um formato de transmissão de comprimentos variáveis, a cadeia de transmissão de dados inclui um embaralhador para embaralhar os dados de pacote ou os dados de controle de pacote utilizando a informação do formato de transmissão.
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 BRPI0307539A2 (pt) 2016-11-08
BRPI0307539A8 true 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)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8121292B2 (en) * 2002-02-26 2012-02-21 Qualcomm Incorporated Method and apparatus for scrambling information bits on a channel in a communications system
US6973579B2 (en) 2002-05-07 2005-12-06 Interdigital Technology Corporation Generation of user equipment identification specific scrambling code for the high speed shared control channel
KR20050015913A (ko) * 2003-08-14 2005-02-21 삼성전자주식회사 직교 주파수 분할 다중 방식 통신 시스템에서 파일럿송수신 장치 및 방법
KR20050027679A (ko) * 2003-09-16 2005-03-21 삼성전자주식회사 이동통신시스템에서 고속 패킷 데이터 송/수신장치 및 방법
KR100594021B1 (ko) * 2003-11-13 2006-06-30 삼성전자주식회사 무선통신 시스템에서 패킷 송수신을 위한 비트 스크램블링방법 및 장치
KR101061116B1 (ko) * 2004-09-15 2011-08-31 엘지전자 주식회사 이동통신 시스템에서 상향링크 제어정보 전송 방법 및수신측에서의 제어정보의 복호 방법
US7821913B2 (en) * 2005-03-29 2010-10-26 Qualcomm Incorporated Method and apparatus for data and pilot structures supporting equalization
CN101536394B (zh) * 2005-05-02 2012-05-30 Nds有限公司 本地加扰系统
US20070025345A1 (en) * 2005-07-27 2007-02-01 Bachl Rainer W Method of increasing the capacity of enhanced data channel on uplink in a wireless communications systems
US7801121B1 (en) * 2006-04-20 2010-09-21 Altera Corporation Serial communications systems with cyclic redundancy checking
US7852962B2 (en) * 2006-07-28 2010-12-14 Via Telecom Co., Ltd. Systems and methods for implementing a data control channel in a wireless communication system
EP1944896A1 (en) 2007-01-09 2008-07-16 Matsushita Electric Industrial Co., Ltd. Configuration of control channels in a mobile communication system
US20080209302A1 (en) * 2007-01-30 2008-08-28 Via Telecom Inc. System and method for f-scch and r-odcch performance improvement
US7782749B2 (en) * 2007-03-21 2010-08-24 Samsung Electronics Co., Ltd Method for mapping physical downlink control channel to resources and apparatus for transmitting/receiving the mapped physical downlink control channel in a wireless communication system
RU2343629C1 (ru) * 2007-05-02 2009-01-10 Открытое акционерное общество "Концерн "Созвездие" Способ передачи информации
US8180932B2 (en) * 2007-05-28 2012-05-15 Realtek Semiconductor Corp. Signal receiving method for determining transmission format of input signal and related signal receiving circuit
EP2111005A1 (en) * 2007-06-18 2009-10-21 Mitsubishi Electric R&D Centre Europe B.V. Method for allocating, by a telecommunication device, at least a channel element of a group of channel elements of a channel resource to a destination
US9467958B2 (en) * 2007-08-23 2016-10-11 Qualcomm Incorporated Method and apparatus for mitigating temporary loss of synchronization in a wireless communication system
CN102037445B (zh) * 2008-05-21 2014-05-14 爱德万测试(新加坡)私人有限公司 用于确定重复比特值样式的方法和装置
US9137058B2 (en) 2008-07-17 2015-09-15 Nokia Technologies Oy Data packet processing for estimation of a direction towards a transmitter
JP5143282B2 (ja) * 2009-05-27 2013-02-13 ルネサスエレクトロニクス株式会社 半導体集積回路装置
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
US9401803B2 (en) * 2012-10-25 2016-07-26 Texas Instruments Incorporated Flexible scrambler/descrambler architecture for a transceiver
PL3749021T3 (pl) * 2017-03-24 2022-08-22 Telefonaktiebolaget Lm Ericsson (Publ) Transmisja kanału rozgłoszeniowego NR
EP3857746B1 (en) * 2018-09-28 2025-12-31 ZTE Corporation SYSTEMS AND METHODS FOR BIT-LEVEL SIGNAL PROCESSING
CN109451587B (zh) * 2018-12-07 2022-03-08 珠海泰芯半导体有限公司 一种动态分配无线网络中受限访问窗口时隙长度的方法
WO2023200350A1 (ru) * 2022-04-14 2023-10-19 Александр Валерьевич ИВАНОВ Взбивание цифровых данных по основанию, отличному от степени числа два

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613901A (en) * 1983-05-27 1986-09-23 M/A-Com Linkabit, Inc. Signal encryption and distribution system for controlling scrambling and selective remote descrambling of television signals
US4712238A (en) * 1984-06-08 1987-12-08 M/A-Com Government Systems, Inc. Selective-subscription descrambling
JPS62111538A (ja) 1985-11-09 1987-05-22 Nec Corp 多重分離回路
US5237610A (en) * 1990-02-01 1993-08-17 Scientific-Atlanta, Inc. Independent external security module for a digitally upgradeable television signal decoder
GB9114808D0 (en) 1991-07-09 1991-08-28 Philips Electronic Associated Information transmission system
US5206906A (en) * 1991-12-31 1993-04-27 At&T Bell Laboratories Video scrambling system
US5550809A (en) * 1992-04-10 1996-08-27 Ericsson Ge Mobile Communications, Inc. Multiple access coding using bent sequences for mobile radio communications
US5768276A (en) * 1992-10-05 1998-06-16 Telefonaktiebolaget Lm Ericsson Digital control channels having logical channels supporting broadcast SMS
US6732366B1 (en) * 1995-02-24 2004-05-04 James Russo Stored program pay-per-play
US5619247A (en) * 1995-02-24 1997-04-08 Smart Vcr Limited Partnership Stored program pay-per-play
ATE205655T1 (de) * 1996-06-17 2001-09-15 Macrovision Corp Verfahren und vorrichtung zur unterdrückung von durch videozeilenverschlüsselung entstandener farbhilfsträgerinstabilität
GB9625373D0 (en) * 1996-12-06 1997-01-22 Philips Electronics Nv Method of, and system for, transmitting messages
US6108560A (en) * 1997-09-26 2000-08-22 Nortel Networks Corporation Wireless communications system
FI107669B (fi) * 1998-02-13 2001-09-14 Nokia Mobile Phones Ltd Menetelmä ja järjestely tiedonsiirron salaamiseksi
JP3881770B2 (ja) * 1998-03-10 2007-02-14 松下電器産業株式会社 移動局装置および通信方法
KR100326320B1 (ko) * 1998-07-13 2002-03-08 윤종용 이동통신시스템의 패킷데이터 통신장치 및 방법
US6452941B1 (en) * 1998-09-16 2002-09-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for alternating transmission of codec mode information
US6798736B1 (en) 1998-09-22 2004-09-28 Qualcomm Incorporated Method and apparatus for transmitting and receiving variable rate data
US6724813B1 (en) * 1998-10-14 2004-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Implicit resource allocation in a communication system
GB2347828B (en) * 1999-03-05 2004-05-19 Internat Mobile Satellite Orga Communication methods and apparatus
FI107487B (fi) * 1999-03-08 2001-08-15 Nokia Mobile Phones Ltd Datalähetyksen salausmenetelmä radiojärjestelmässä
US6791960B1 (en) 1999-03-15 2004-09-14 Lg Information And Communications, Ltd. Pilot signals for synchronization and/or channel estimation
JP2000286856A (ja) 1999-03-30 2000-10-13 Kokusai Electric Co Ltd 無線ｌａｎシステム
JP2000354081A (ja) 1999-06-10 2000-12-19 Nec Corp 受信データのフォーマットエラー通知方式及びその方法
DE60031462T2 (de) * 1999-07-06 2007-02-08 Samsung Electronics Co., Ltd., Suwon Vorrichtung und Verfahren zur Kodierung/Dekodierung eines Transportformatindikators in einem CDMA-Mobilkommunikationssystem
US7010001B2 (en) * 2000-01-10 2006-03-07 Qualcomm, Incorporated Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system
JP2001268051A (ja) 2000-03-22 2001-09-28 Ntt Docomo Inc マルチキャリア／ｄｓ−ｃｄｍａ移動通信システムにおける上りリンクパケット伝送方法
JP2001223670A (ja) * 2000-02-09 2001-08-17 Nec Corp 拡散符号生成器及びそれを用いるｃｄｍａ通信装置並びにそれらに用いる拡散符号生成方法
US7039189B1 (en) * 2000-03-17 2006-05-02 International Business Machines Corporation Stream continuity enforcement
KR100421164B1 (ko) * 2000-06-12 2004-03-04 삼성전자주식회사 이동통신시스템에서 전송율 정보 부호화 및 복호화 장치 및 방법
EP1201041B1 (en) * 2000-06-24 2008-05-21 Samsung Electronics Co., Ltd. Apparatus and method for synchronization of uplink synchronous transmission scheme in a cdma communication system
WO2002007372A2 (en) 2000-07-13 2002-01-24 Qualcomm Incorporated Maximum distance block coding scheme
US7076005B2 (en) 2001-02-15 2006-07-11 Qualcomm, Incorporated System and method for transmission format detection
KR100469701B1 (ko) * 2001-03-10 2005-02-02 삼성전자주식회사 이동통신시스템에서 패킷 데이터 제어 채널 통신 장치 및방법
KR100442603B1 (ko) * 2001-03-20 2004-08-02 삼성전자주식회사 고속 패킷 데이터 전송 이동통신시스템에서 패킷 데이터채널 및 패킷 데이터 제어 채널을 스크램블링하기 위한장치 및 방법
US6952463B2 (en) 2001-09-28 2005-10-04 Lucent Technologies Inc. Method of blind transport format detection based on power transition
US8289933B2 (en) * 2001-10-18 2012-10-16 Alcatel Lucent Hybrid transmission method for wireless communications

Also Published As

Publication number Publication date
GB0301031D0 (en) 2003-02-19
ATE406714T1 (de) 2008-09-15
US7639817B2 (en) 2009-12-29
GB2384957B (en) 2004-05-05
EP1470656A4 (en) 2006-09-20
AU2003202162B2 (en) 2006-07-06
RU2292644C2 (ru) 2007-01-27
IL163203A (en) 2009-09-01
WO2003065618A1 (en) 2003-08-07
RU2004123213A (ru) 2005-06-27
JP2005516529A (ja) 2005-06-02
CA2474325A1 (en) 2003-08-07
BRPI0307539A2 (pt) 2016-11-08
EP1470656B1 (en) 2008-08-27
JP4105634B2 (ja) 2008-06-25
EP1470656A1 (en) 2004-10-27
CN1625856A (zh) 2005-06-08
US20030147422A1 (en) 2003-08-07
ZA200405799B (en) 2005-10-26
CA2474325C (en) 2010-09-28
CN100590991C (zh) 2010-02-17
MXPA04007264A (es) 2004-10-29
GB2384957A (en) 2003-08-06
DE60323204D1 (de) 2008-10-09

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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]