DK2302804T3 - Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse - Google Patents

Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Info

Publication number
DK2302804T3
DK2302804T3 DK10181901.9T DK10181901T DK2302804T3 DK 2302804 T3 DK2302804 T3 DK 2302804T3 DK 10181901 T DK10181901 T DK 10181901T DK 2302804 T3 DK2302804 T3 DK 2302804T3
Authority
DK
Denmark
Prior art keywords
data
items
signal
successive
frequency channels
Prior art date
Application number
DK10181901.9T
Other languages
English (en)
Inventor
Constant Baggen
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority claimed from EP05110959A external-priority patent/EP1635474B1/en
Application granted granted Critical
Publication of DK2302804T3 publication Critical patent/DK2302804T3/da

Links

Classifications

    • 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
    • H03M13/27—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 using interleaving techniques
    • 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
    • H04L1/0059—Convolutional codes
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/275—Interleaver wherein the permutation pattern is obtained using a congruential operation of the type y=ax+b modulo c
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/2782—Interleaver implementations, which reduce the amount of required interleaving memory
    • H03M13/2785—Interleaver using in-place interleaving, i.e. writing to and reading from the memory is performed at the same memory location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7136—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • H04B2001/71367—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform using a transform
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Communication Control (AREA)
  • Dram (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Sorting Of Articles (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Complex Calculations (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
DK10181901.9T 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse DK2302804T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP95200242 1995-02-01
EP95200520 1995-03-03
EP95200580 1995-03-09
EP95200642 1995-03-16
EP05110959A EP1635474B1 (en) 1995-02-01 1996-01-26 Data transmission with interleaving through in-place addressing of RAM memory

Publications (1)

Publication Number Publication Date
DK2302804T3 true DK2302804T3 (da) 2013-07-29

Family

ID=27443064

Family Applications (9)

Application Number Title Priority Date Filing Date
DK96900404T DK0760182T3 (da) 1995-02-01 1996-01-26 Fremgangsmåde til fejlsikker transmission, fremgangsmåde til fejlsikker modtagelse af data og transmissionssystem til data
DK10181897.9T DK2276178T3 (da) 1995-02-01 1996-01-26 Datatransmission med interleaving ved adressering på stedet af ram-hukommelse
DK10181906.8T DK2302805T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving gennem adressering af RAM-hukommelse på stedet
DK10181913.4T DK2302807T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181921.7T DK2302809T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af ram-hukommelse
DK10181925.8T DK2302810T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181901.9T DK2302804T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181917.5T DK2302808T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181908.4T DK2302806T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Family Applications Before (6)

Application Number Title Priority Date Filing Date
DK96900404T DK0760182T3 (da) 1995-02-01 1996-01-26 Fremgangsmåde til fejlsikker transmission, fremgangsmåde til fejlsikker modtagelse af data og transmissionssystem til data
DK10181897.9T DK2276178T3 (da) 1995-02-01 1996-01-26 Datatransmission med interleaving ved adressering på stedet af ram-hukommelse
DK10181906.8T DK2302805T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving gennem adressering af RAM-hukommelse på stedet
DK10181913.4T DK2302807T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181921.7T DK2302809T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af ram-hukommelse
DK10181925.8T DK2302810T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Family Applications After (2)

Application Number Title Priority Date Filing Date
DK10181917.5T DK2302808T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181908.4T DK2302806T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Country Status (13)

Country Link
US (2) US5737252A (da)
EP (10) EP2302810B1 (da)
JP (2) JP3623966B2 (da)
KR (2) KR100411165B1 (da)
CN (1) CN1199359C (da)
AT (1) ATE206217T1 (da)
AU (1) AU706801B2 (da)
BR (1) BR9603962A (da)
DE (2) DE69621887T2 (da)
DK (9) DK0760182T3 (da)
HK (1) HK1013373A1 (da)
MY (1) MY118323A (da)
WO (2) WO1996024196A1 (da)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6421333B1 (en) * 1997-06-21 2002-07-16 Nortel Networks Limited Channel coding and interleaving for transmission on a multicarrier system
US6034997A (en) * 1997-08-19 2000-03-07 Stanford Telecommunications, Inc. Trellis decoding with multiple symbol noncoherent detection and interleaving to combat frequency offset
US6098186A (en) * 1998-05-29 2000-08-01 Hewlett-Packard Company Test permutator
DE19826875A1 (de) * 1998-06-17 1999-12-23 Heidenhain Gmbh Dr Johannes Numerische Steuerung mit einem räumlich getrennten Eingabegerät
JP3359291B2 (ja) * 1998-07-17 2002-12-24 株式会社ケンウッド デインターリーブ回路
US6466564B1 (en) * 1998-09-14 2002-10-15 Terayon Communications Systems, Inc. Two dimensional interleave process for CDMA transmissions of one dimensional timeslot data
JP3257984B2 (ja) 1998-10-30 2002-02-18 富士通株式会社 インタリーブ方法及びデインタリーブ方法並びにインタリーブ装置及びデインタリーブ装置並びにインタリーブ／デインタリーブシステム並びにインタリーブ／デインタリーブ装置並びにインタリーブ機能付きの送信装置，デインタリーブ機能付きの受信装置及びインタリーブ／デインタリーブ機能付きの送受信装置
FR2785741B1 (fr) * 1998-11-09 2001-01-26 Canon Kk Dispositif et procede de codage et d'entrelacement pour des turbocodes series ou hybrides
US6871303B2 (en) 1998-12-04 2005-03-22 Qualcomm Incorporated Random-access multi-directional CDMA2000 turbo code interleaver
US6304991B1 (en) * 1998-12-04 2001-10-16 Qualcomm Incorporated Turbo code interleaver using linear congruential sequence
US6625234B1 (en) 1998-12-10 2003-09-23 Nortel Networks Limited Efficient implementations of proposed turbo code interleavers for third generation code division multiple access
DE69943198D1 (de) * 1998-12-30 2011-03-31 Canon Kk Kodierungsvorrichtung und Verfahren, Dekodierungsvorrichtung und Verfahren und dazugehörige Systeme
US6442728B1 (en) * 1999-01-11 2002-08-27 Nortel Networks Limited Methods and apparatus for turbo code
CN100466479C (zh) * 1999-01-11 2009-03-04 诺泰网络有限公司 用于透平编码的方法和系统
EP1650873B1 (en) 1999-02-26 2011-05-11 Fujitsu Ltd. Turbo decoding apparatus and interleave-deinterleave apparatus
TW424227B (en) * 1999-04-08 2001-03-01 Via Tech Inc Signal decoding device and method thereof
US6553517B1 (en) 1999-04-09 2003-04-22 Sony Corporation Interleavers and de-interleavers
RU2142310C1 (ru) * 1999-04-21 1999-12-10 Надибаидзе Тамази Георгиевич Способ определения случайного игрового показателя (варианты)
US6269132B1 (en) 1999-04-26 2001-07-31 Intellon Corporation Windowing function for maintaining orthogonality of channels in the reception of OFDM symbols
CN100483953C (zh) 1999-05-10 2009-04-29 株式会社Ntt杜可莫 数据信号发送方法与数据信号发送装置
JP3236273B2 (ja) * 1999-05-17 2001-12-10 三菱電機株式会社 マルチキャリア伝送システムおよびマルチキャリア変調方法
KR100526512B1 (ko) * 1999-05-20 2005-11-08 삼성전자주식회사 이동 통신시스템의 직렬 쇄상 컨볼루션 부호화를 위한 인터리빙장치 및 방법
US6278685B1 (en) 1999-08-19 2001-08-21 Intellon Corporation Robust transmission mode
US6957310B1 (en) 1999-10-07 2005-10-18 Matsushita Electric Industrial Co., Ltd. Interleave address generation device and interleave address generation method
US6397368B1 (en) 1999-12-06 2002-05-28 Intellon Corporation Forward error correction with channel adaptation
CN1364358A (zh) * 2000-03-17 2002-08-14 松下电器产业株式会社 无线通信装置和无线通信方法
JP2001285077A (ja) * 2000-03-31 2001-10-12 Mitsubishi Electric Corp 通信装置および通信方法
CA2303630A1 (en) * 2000-03-31 2001-09-30 Catena Technologies Canada, Inc. A system and method for forward error correction
US6781998B1 (en) 2000-04-07 2004-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Random reordering system/method for use in ATM switching apparatus
CA2344014A1 (en) * 2000-04-12 2001-10-12 Yiyan Wu Method and system for broadcasting a digital data signal within an analog tv signal using orthogonal frequency division multiplexing
US6289000B1 (en) 2000-05-19 2001-09-11 Intellon Corporation Frame control encoder/decoder for robust OFDM frame transmissions
JP4409048B2 (ja) * 2000-05-22 2010-02-03 三菱電機株式会社 通信装置および通信方法
US6456208B1 (en) * 2000-06-30 2002-09-24 Marvell International, Ltd. Technique to construct 32/33 and other RLL codes
US6987770B1 (en) 2000-08-04 2006-01-17 Intellon Corporation Frame forwarding in an adaptive network
US6909723B1 (en) 2000-08-04 2005-06-21 Intellon Corporation Segment bursting with priority pre-emption and reduced latency
US7352770B1 (en) 2000-08-04 2008-04-01 Intellon Corporation Media access control protocol with priority and contention-free intervals
US7469297B1 (en) 2000-08-04 2008-12-23 Intellon Corporation Mechanism for using a quasi-addressed response to bind to a message requesting the response
US6907044B1 (en) 2000-08-04 2005-06-14 Intellon Corporation Method and protocol to support contention-free intervals and QoS in a CSMA network
US7298691B1 (en) 2000-08-04 2007-11-20 Intellon Corporation Method and protocol to adapt each unique connection in a multi-node network to a maximum data rate
WO2002023740A1 (en) * 2000-09-13 2002-03-21 Interdigital Technology Corporation Third generation fdd modem interleaver
GB2369274A (en) * 2000-11-17 2002-05-22 Ubinetics Ltd Interleaving by data permutation without a matrix
US6760739B2 (en) * 2001-03-01 2004-07-06 Corrent Corporation Pipelined digital randomizer based on permutation and substitution using data sampling with variable frequency and non-coherent clock sources
US20030054755A1 (en) * 2001-03-09 2003-03-20 Ephraim Zehavi Wireless receiver with anti-jamming
US7170849B1 (en) * 2001-03-19 2007-01-30 Cisco Systems Wireless Networking (Australia) Pty Limited Interleaver, deinterleaver, interleaving method, and deinterleaving method for OFDM data
US6901550B2 (en) 2001-10-17 2005-05-31 Actelis Networks Inc. Two-dimensional interleaving in a modem pool environment
US6907028B2 (en) * 2002-02-14 2005-06-14 Nokia Corporation Clock-based time slicing
US7130313B2 (en) * 2002-02-14 2006-10-31 Nokia Corporation Time-slice signaling for broadband digital broadcasting
US20030162543A1 (en) * 2002-02-28 2003-08-28 Nokia Corporation System and method for interrupt-free hand-over in a mobile terminal
US7844214B2 (en) * 2002-03-02 2010-11-30 Nokia Corporation System and method for broadband digital broadcasting
US7826466B2 (en) 2002-06-26 2010-11-02 Atheros Communications, Inc. Communication buffer scheme optimized for VoIP, QoS and data networking over a power line
US7120847B2 (en) 2002-06-26 2006-10-10 Intellon Corporation Powerline network flood control restriction
US8149703B2 (en) 2002-06-26 2012-04-03 Qualcomm Atheros, Inc. Powerline network bridging congestion control
AU2002319335B2 (en) * 2002-08-13 2008-12-04 Nokia Corporation Symbol interleaving
US7058034B2 (en) 2002-09-09 2006-06-06 Nokia Corporation Phase shifted time slice transmission to improve handover
US20040057400A1 (en) * 2002-09-24 2004-03-25 Nokia Corporation Anti-synchronous radio channel slicing for smoother handover and continuous service reception
US7623542B2 (en) 2002-10-21 2009-11-24 Intellon Corporation Contention-free access intervals on a CSMA network
US7440392B2 (en) * 2003-02-19 2008-10-21 Advanced Micro Devices, Inc. Wireless receiver deinterleaver having partitioned memory
EP1463255A1 (en) 2003-03-25 2004-09-29 Sony United Kingdom Limited Interleaver for mapping symbols on the carriers of an OFDM system
GB2454193B (en) 2007-10-30 2012-07-18 Sony Corp Data processing apparatus and method
US8179954B2 (en) 2007-10-30 2012-05-15 Sony Corporation Odd interleaving only of an odd-even interleaver when half or less data subcarriers are active in a digital video broadcasting (DVB) standard
GB2454196B (en) * 2007-10-30 2012-10-10 Sony Corp Data processsing apparatus and method
US8885761B2 (en) 2003-03-25 2014-11-11 Sony Corporation Data processing apparatus and method
JP4077355B2 (ja) 2003-04-16 2008-04-16 三菱電機株式会社 通信装置および通信方法
US20050009523A1 (en) * 2003-07-07 2005-01-13 Nokia Corporation Protocol using forward error correction to improve handover
US7281187B2 (en) 2003-11-20 2007-10-09 Intellon Corporation Using error checking bits to communicated an address or other bits
US8090857B2 (en) 2003-11-24 2012-01-03 Qualcomm Atheros, Inc. Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
US7660327B2 (en) 2004-02-03 2010-02-09 Atheros Communications, Inc. Temporary priority promotion for network communications in which access to a shared medium depends on a priority level
US7343530B2 (en) * 2004-02-10 2008-03-11 Samsung Electronics Co., Ltd. Turbo decoder and turbo interleaver
US7715425B2 (en) 2004-02-26 2010-05-11 Atheros Communications, Inc. Channel adaptation synchronized to periodically varying channel
US7660583B2 (en) * 2004-03-19 2010-02-09 Nokia Corporation Advanced handover in phased-shifted and time-sliced networks
US7835264B2 (en) * 2004-12-29 2010-11-16 Mitsubishi Denki Kabushiki Kaisha Interleaver, deinterleaver, communication device, and method for interleaving and deinterleaving
US7636370B2 (en) 2005-03-03 2009-12-22 Intellon Corporation Reserving time periods for communication on power line networks
JP4595650B2 (ja) * 2005-04-25 2010-12-08 ソニー株式会社 復号装置および復号方法
US7822059B2 (en) 2005-07-27 2010-10-26 Atheros Communications, Inc. Managing contention-free time allocations in a network
US8175190B2 (en) 2005-07-27 2012-05-08 Qualcomm Atheros, Inc. Managing spectra of modulated signals in a communication network
US7983350B1 (en) * 2005-10-25 2011-07-19 Altera Corporation Downlink subchannelization module
US8750254B2 (en) 2006-12-21 2014-06-10 Palo Alto Research Center Incorporated Dynamic frame scheduling based on permutations of sub-channel identifiers
KR20090102840A (ko) * 2006-12-29 2009-09-30 프랑스 텔레콤 동적 시간 인터리빙 방법 및 관련 디바이스
WO2008141165A1 (en) 2007-05-10 2008-11-20 Intellon Corporation Managing distributed access to a shared medium
WO2009014298A1 (en) * 2007-07-20 2009-01-29 Electronics And Telecommunications Research Institute Address generation apparatus and method of data interleaver/deinterleaver
JP2009033623A (ja) * 2007-07-30 2009-02-12 Kyocera Corp Ｏｆｄｍ送信装置及びｏｆｄｍ受信装置並びにインターリーブ方法
JP2009033622A (ja) * 2007-07-30 2009-02-12 Kyocera Corp Ｏｆｄｍ送信装置及びｏｆｄｍ受信装置並びにインターリーブ方法
DK2056471T3 (da) * 2007-10-30 2009-11-30 Sony Corp Databehandlingsapparat og fremgangsmåde
PL2056549T3 (pl) 2007-10-30 2013-04-30 Sony Corp Urządzenie i sposób przetwarzania danych
EP2063538A1 (en) * 2007-11-20 2009-05-27 Panasonic Corporation Block interleaving of variable-bit-rate data streams
US8200733B1 (en) * 2008-04-15 2012-06-12 Freescale Semiconductor, Inc. Device having interleaving capabilities and a method for applying an interleaving function
GB2460459B (en) * 2008-05-30 2012-07-11 Sony Corp Data processing apparatus and method
US8693570B2 (en) * 2008-10-31 2014-04-08 Industrial Technology Research Institute Communication methods and systems having data permutation
US8331482B2 (en) * 2008-12-22 2012-12-11 Industrial Technology Research Institute System and method for subcarrier allocation and permutation
JP5254820B2 (ja) * 2009-01-20 2013-08-07 株式会社日立国際電気 通信装置、通信システム及び通信方法
JP5678171B2 (ja) 2010-04-12 2015-02-25 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ ネットワークにおける低オーバーヘッド通信のためのチャネル推定
US8666068B2 (en) 2011-10-20 2014-03-04 Sandisk Technologies Inc. Method for scrambling shaped data
US8891605B2 (en) 2013-03-13 2014-11-18 Qualcomm Incorporated Variable line cycle adaptation for powerline communications
RU2536384C2 (ru) * 2013-04-12 2014-12-20 Открытое акционерное общество "Головное системное конструкторское бюро Концерна ПВО "Алмаз-Антей" имени академика А.А. Расплетина" (ОАО "ГСКБ "Алмаз-Антей") Способ для приема информации по двум параллельным каналам
KR101491650B1 (ko) * 2013-06-21 2015-02-11 (주)에프씨아이 직교 주파수 분할 다중 통신에서의 송수신 장치
RU2617993C1 (ru) 2013-08-14 2017-05-02 ЭлДжи ЭЛЕКТРОНИКС ИНК. Устройство для передачи широковещательных сигналов, устройство для приема широковещательных сигналов, способ для передачи широковещательных сигналов и способ для приема широковещательных сигналов
JP6437548B2 (ja) 2013-08-14 2018-12-12 エルジー エレクトロニクス インコーポレイティド 放送信号送信装置、放送信号受信装置、放送信号送信方法及び放送信号受信方法
EP3079290B1 (en) 2014-02-21 2019-04-10 Huawei Technologies Co., Ltd. Method and apparatus for rate matching of polar code
KR101565582B1 (ko) * 2014-08-12 2015-11-04 (주)에프씨아이 직교 주파수 분할 다중 통신에서의 전력 절감 장치
MX366730B (es) 2014-12-22 2019-07-22 Huawei Tech Co Ltd Método de codificación de código polar y aparato de codificación.
US9959247B1 (en) 2017-02-17 2018-05-01 Google Llc Permuting in a matrix-vector processor
CN108574493B (zh) * 2017-03-10 2021-12-24 华为技术有限公司 数据处理的方法和装置
CN110224722B (zh) * 2019-07-11 2024-04-12 南京永为科技有限公司 一种plc通信阻断设备及方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394642A (en) * 1981-09-21 1983-07-19 Sperry Corporation Apparatus for interleaving and de-interleaving data
US4667301A (en) * 1983-06-13 1987-05-19 Control Data Corporation Generator for pseudo-random numbers
US4559625A (en) * 1983-07-28 1985-12-17 Cyclotomics, Inc. Interleavers for digital communications
US4547887A (en) * 1983-11-30 1985-10-15 The United States Of America As Represented By The Secretary Of The Army Pseudo-random convolutional interleaving
FR2592258B1 (fr) * 1985-12-23 1991-05-03 Thomson Csf Procede et dispositif de transmission radioelectrique d'informations codees, resistant au brouillage
EP0301383B1 (en) * 1987-07-31 1994-03-16 Advantest Corporation Pseudo random pattern generating device
US5133061A (en) * 1987-10-29 1992-07-21 International Business Machines Corporation Mechanism for improving the randomization of cache accesses utilizing abit-matrix multiplication permutation of cache addresses
US5111389A (en) * 1987-10-29 1992-05-05 International Business Machines Corporation Aperiodic mapping system using power-of-two stride access to interleaved devices
US4881241A (en) * 1988-02-24 1989-11-14 Centre National D'etudes Des Telecommunications Method and installation for digital communication, particularly between and toward moving vehicles
JP2829963B2 (ja) * 1988-05-16 1998-12-02 ソニー株式会社 ディジタルデータ記録／再生装置
JPH0210574A (ja) * 1988-06-28 1990-01-16 Matsushita Electric Ind Co Ltd 復調回路
FR2639781B1 (fr) * 1988-11-25 1991-01-04 Alcatel Thomson Faisceaux Procede d'entrelacement pour dispositif de transmission numerique
GB8914880D0 (en) * 1989-06-29 1989-08-23 Indep Broadcasting Authority Video scrambling in the frequency domain
FR2650462B1 (fr) 1989-07-27 1991-11-15 Sgs Thomson Microelectronics Dispositif de conversion d'un balayage ligne en un balayage en dents de scie verticales par bandes
US5392299A (en) * 1992-01-15 1995-02-21 E-Systems, Inc. Triple orthogonally interleaed error correction system
DE69322322T2 (de) * 1992-07-08 1999-06-17 Koninklijke Philips Electronics N.V., Eindhoven Verkettete Kodierung für OFDM-Übertragung
KR0139192B1 (ko) * 1992-09-15 1998-07-01 윤종용 디지탈전송데이타의 디인터리빙방법 및 장치
US5297207A (en) * 1993-05-24 1994-03-22 Degele Steven T Machine generation of cryptographic keys by non-linear processes similar to processes normally associated with encryption of data
US5463641A (en) * 1993-07-16 1995-10-31 At&T Ipm Corp. Tailored error protection
US5483541A (en) * 1993-09-13 1996-01-09 Trw Inc. Permuted interleaver
US5442646A (en) * 1994-02-01 1995-08-15 The Mitre Corporation Subcarrier communication system
JP3139909B2 (ja) * 1994-03-15 2001-03-05 株式会社東芝 階層的直交周波数多重伝送方式および送受信装置
JP2864988B2 (ja) * 1994-06-21 1999-03-08 日本電気株式会社 軟判定信号出力形受信機
US5627935A (en) * 1994-11-11 1997-05-06 Samsung Electronics Co., Ltd. Error-correction-code coding & decoding procedures for the recording & reproduction of digital video data

Also Published As

Publication number Publication date
EP2276178B1 (en) 2013-06-05
DK0760182T3 (da) 2002-10-14
JP3623966B2 (ja) 2005-02-23
EP2302810B1 (en) 2013-06-05
WO1996024196A1 (en) 1996-08-08
EP0754320A1 (en) 1997-01-22
EP2302804B1 (en) 2013-06-05
EP2302809A2 (en) 2011-03-30
JPH09511377A (ja) 1997-11-11
EP2302807B1 (en) 2013-06-05
BR9603962A (pt) 1997-10-07
KR100439284B1 (ko) 2004-09-07
EP2302807A2 (en) 2011-03-30
EP2302807A3 (en) 2011-05-18
EP2302805B1 (en) 2012-08-22
KR970702624A (ko) 1997-05-13
DK2302806T3 (da) 2013-06-17
EP0760182A1 (en) 1997-03-05
EP2302809B1 (en) 2013-06-05
US5737252A (en) 1998-04-07
EP0754320B1 (en) 2001-09-26
WO1996024098A2 (en) 1996-08-08
DE69621887T2 (de) 2003-03-13
HK1013373A1 (en) 1999-08-20
AU706801B2 (en) 1999-06-24
EP2302805A2 (en) 2011-03-30
JP3773263B2 (ja) 2006-05-10
AU4398696A (en) 1996-08-21
DK2302805T3 (da) 2012-10-15
DE69621887D1 (de) 2002-07-25
DE69615475T2 (de) 2002-04-04
EP2302808B1 (en) 2013-06-05
CN1147883A (zh) 1997-04-16
DK2302807T3 (da) 2013-07-29
MY118323A (en) 2004-10-30
DE69615475D1 (de) 2001-10-31
DK2276178T3 (da) 2013-07-22
US5799033A (en) 1998-08-25
DK2302808T3 (da) 2013-07-29
EP2302806A2 (en) 2011-03-30
EP2276178A1 (en) 2011-01-19
EP2302806B1 (en) 2013-06-05
EP2302806A3 (en) 2011-05-18
EP2302804A2 (en) 2011-03-30
EP2302805A3 (en) 2011-05-18
EP2302810A3 (en) 2011-05-18
DK2302810T3 (da) 2013-07-22
DK2302809T3 (da) 2013-07-22
KR970702520A (ko) 1997-05-13
CN1199359C (zh) 2005-04-27
EP2302808A2 (en) 2011-03-30
EP2302810A2 (en) 2011-03-30
EP2302809A3 (en) 2011-05-18
EP0760182B1 (en) 2002-06-19
WO1996024098A3 (en) 1996-09-26
EP2302808A3 (en) 2011-05-18
EP2302804A3 (en) 2011-05-18
ATE206217T1 (de) 2001-10-15
KR100411165B1 (ko) 2004-04-28
JPH09511606A (ja) 1997-11-18

Similar Documents

Publication Publication Date Title
DK2302804T3 (da) Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
AU643246B2 (en) Storage device for reversibly storing digital data on a multirack storage medium, a decoding device, an information reproducing apparatus for use with such storage medium, and a unitary storage medium for use with such storage device, decoding device and/or information reproducing device
WO1995016994A3 (en) Optical volume memory
CA2277474A1 (en) Interleaving method, interleaving apparatus, and recording medium in which interleave pattern generating program is recorded
GB8810919D0 (en) Electronic musical instrument with waveform memory for storing waveform data based on external sound
HUP9801354A3 (en) Method of converting a series of m-bit information words to a modulated signal, method of producing a record carrier, coding device, device, recording device, signal, as well as a record carrier
EP1635474A3 (en) Data transmission with interleaving through in-place addressing of RAM memory
DE69420082D1 (de) Tonsignalaufzeichnungsgerät mit Index-Nummergenerierungsfunktion
MY140705A (en) Optical disc having small access units and address information modulation method therefor
MY116504A (en) "apparatus and method for reading and writing data"
KR960002329A (ko) 영상노래반주용의 기록매체, 이의 기록 및 재생방법 그리고 이에 적합한 재생장치
EP0345494A3 (en) Opto-electronic memory device
KR890702200A (ko) 광 기록매체
JPS5435652A (en) Operation recording system
RU95114350A (ru) Устройство для динамической идентификации и кодирования информации о различного рода объектах
KR19980026732A (ko) 멀티펄스 코드생성 방법 및 이를 이용한 광 기록 장치
JPS56111972A (en) Reproducer for form with buried pattern
KR940020416U (ko) 카트리지 잉크리본의 정보유출 방지장치