JP5559799B2 - ケーブル伝送システムにおいてプリアンブルを生成する方法および装置 - Google Patents

ケーブル伝送システムにおいてプリアンブルを生成する方法および装置 Download PDF

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JP5559799B2
JP5559799B2 JP2011532098A JP2011532098A JP5559799B2 JP 5559799 B2 JP5559799 B2 JP 5559799B2 JP 2011532098 A JP2011532098 A JP 2011532098A JP 2011532098 A JP2011532098 A JP 2011532098A JP 5559799 B2 JP5559799 B2 JP 5559799B2
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preamble
carrier
protected
carriers
signaling
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Japanese (ja)
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JP2012506208A5 (enExample
JP2012506208A (ja
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チエン，ホウ−シン
ガオ，ウエン
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Thomson Licensing SAS
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Thomson Licensing SAS
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    • 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
    • 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
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • 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
    • H04L1/0057—Block 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2011532098A 2008-10-20 2009-10-20 ケーブル伝送システムにおいてプリアンブルを生成する方法および装置 Active JP5559799B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19674608P 2008-10-20 2008-10-20
US61/196,746 2008-10-20
PCT/US2009/005717 WO2010047787A2 (en) 2008-10-20 2009-10-20 Method and apparatus for generating a preamble for use in cable transmission systems

Publications (3)

Publication Number Publication Date
JP2012506208A JP2012506208A (ja) 2012-03-08
JP2012506208A5 JP2012506208A5 (enExample) 2012-10-25
JP5559799B2 true JP5559799B2 (ja) 2014-07-23

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ID=42060674

Family Applications (1)

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JP2011532098A Active JP5559799B2 (ja) 2008-10-20 2009-10-20 ケーブル伝送システムにおいてプリアンブルを生成する方法および装置

Country Status (7)

Country Link
US (1) US8649450B2 (enExample)
EP (1) EP2347538B1 (enExample)
JP (1) JP5559799B2 (enExample)
KR (1) KR101640595B1 (enExample)
CN (1) CN102187634B (enExample)
BR (1) BRPI0920429B1 (enExample)
WO (1) WO2010047787A2 (enExample)

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* Cited by examiner, † Cited by third party
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KR101518346B1 (ko) 2008-10-20 2015-05-08 삼성전자주식회사 직교주파수분할다중 시스템에서 프리엠블 송수신 장치 및 방법
US9313531B2 (en) 2010-10-06 2016-04-12 Thomson Licensing Device and method for content delivery adapted for synchronous playbacks
EA030237B1 (ru) 2010-12-10 2018-07-31 Сан Пэтент Траст Способ формирования сигнала и устройство формирования сигнала
JP5648500B2 (ja) * 2011-01-28 2015-01-07 富士通セミコンダクター株式会社 送信装置、送信方法、受信装置、及び受信方法
US20130315323A1 (en) * 2011-04-24 2013-11-28 Broadcom Corporation Traveling pilots within single user, multiple user, multiple access, and/or MIMO wireless communications
EP2634945B1 (en) * 2012-02-29 2014-12-24 Mitsubishi Electric R&D Centre Europe B.V. Method and a device for increasing the amount of information bits comprised in a symbol
US9912786B2 (en) * 2012-03-13 2018-03-06 Panasonic Corporation Wireless communication device and method to detect header information errors
WO2016068406A1 (en) * 2014-10-27 2016-05-06 Samsung Electronics Co., Ltd. Additional channels using preamble symbols
JP6401062B2 (ja) * 2015-01-06 2018-10-03 Kddi株式会社 無線通信装置、無線通信方法およびプログラム
WO2016204435A1 (ko) * 2015-06-18 2016-12-22 엘지전자 주식회사 채널 본딩 기반 신호 전송 방법 및 이를 위한 장치
US10136287B2 (en) * 2015-07-09 2018-11-20 Electronics And Telecommunications Research Institute Method and apparatus for close proximity communications
US10491442B2 (en) 2017-03-28 2019-11-26 Lg Electronics Inc. Method for transmitting and receiving signal in wireless LAN system and apparatus therefor
US12289162B2 (en) 2019-12-30 2025-04-29 Sony Group Corporation Communication devices and methods

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WO1998010548A2 (en) 1996-09-02 1998-03-12 Telia Ab Improvements in, or relating to, multi-carrier transmission systems
US7613183B1 (en) 2000-10-31 2009-11-03 Foundry Networks, Inc. System and method for router data aggregation and delivery
KR100946913B1 (ko) 2003-11-21 2010-03-09 삼성전자주식회사 직교 주파수 분할 다중 시스템에서 셀 식별을 위한 프리앰블 신호 생성 장치 및 방법
KR100868679B1 (ko) 2005-06-01 2008-11-13 삼성전자주식회사 무선 통신시스템에서 프리앰블 신호 송수신 장치 및 방법
US7912135B2 (en) * 2005-06-22 2011-03-22 Samsung Electronics Co., Ltd. Method and transmission apparatus for allocating resources to transmit uplink packet data in an orthogonal frequency division multiplexing system
US20070070934A1 (en) * 2005-09-28 2007-03-29 Pieter Van Rooyen Method and system for a reconfigurable OFDM radio supporting diversity
US20070070179A1 (en) * 2005-09-28 2007-03-29 Pieter Van Rooyen Method and system for a reconfigurable OFDM radio
WO2007078146A1 (en) 2006-01-06 2007-07-12 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving uplink signaling information in a single carrier fdma system
JP4645479B2 (ja) 2006-02-28 2011-03-09 パナソニック株式会社 無線装置及びプログラム
US7974254B2 (en) 2007-10-22 2011-07-05 Nokia Corporation Digital broadcast signaling metadata
US9479367B2 (en) * 2008-01-29 2016-10-25 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving preambles in a digital video broadcasting system
ES2431337T3 (es) 2008-06-04 2013-11-26 Sony Corporation Nueva estructura de trama para sistemas de múltiples portadoras
KR101518346B1 (ko) * 2008-10-20 2015-05-08 삼성전자주식회사 직교주파수분할다중 시스템에서 프리엠블 송수신 장치 및 방법
US8340222B2 (en) * 2009-12-24 2012-12-25 Intel Corporation Parameter and scattered pilot based symbol timing recovery

Also Published As

Publication number Publication date
US8649450B2 (en) 2014-02-11
EP2347538B1 (en) 2018-08-22
EP2347538A2 (en) 2011-07-27
BRPI0920429B1 (pt) 2021-01-19
KR101640595B1 (ko) 2016-07-18
CN102187634B (zh) 2014-01-22
WO2010047787A2 (en) 2010-04-29
WO2010047787A3 (en) 2010-10-14
US20110194625A1 (en) 2011-08-11
BRPI0920429A2 (pt) 2020-07-14
JP2012506208A (ja) 2012-03-08
KR20110086091A (ko) 2011-07-27
CN102187634A (zh) 2011-09-14

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