BR112022010259A2 - Método, sistema e meio legível por computador não transitório - Google Patents

Método, sistema e meio legível por computador não transitório

Info

Publication number
BR112022010259A2
BR112022010259A2 BR112022010259A BR112022010259A BR112022010259A2 BR 112022010259 A2 BR112022010259 A2 BR 112022010259A2 BR 112022010259 A BR112022010259 A BR 112022010259A BR 112022010259 A BR112022010259 A BR 112022010259A BR 112022010259 A2 BR112022010259 A2 BR 112022010259A2
Authority
BR
Brazil
Prior art keywords
transmitter
code blocks
parameters
receiver
communication
Prior art date
Application number
BR112022010259A
Other languages
English (en)
Inventor
Liau Victor
Original Assignee
Hughes Network Systems Llc
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 Hughes Network Systems Llc filed Critical Hughes Network Systems Llc
Publication of BR112022010259A2 publication Critical patent/BR112022010259A2/pt

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
    • H03M13/2778—Interleaver using block-wise interleaving, e.g. the interleaving matrix is sub-divided into sub-matrices and the permutation is performed in blocks of sub-matrices
    • 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
    • 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H03M13/098—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit using single parity bit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
    • H04B7/18508—Communications with or from aircraft, i.e. aeronautical mobile service with satellite system used as relay, i.e. aeronautical mobile satellite service
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/201—Frame classification, e.g. bad, good or erased

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

MÉTODO, SISTEMA E MEIO LEGÍVEL POR COMPUTADOR NÃO TRANSITÓRIO. Métodos, sistemas e aparelhos, incluindo programas de computador codificados em mídia de armazenamento de computador, para melhorar a taxa de comunicação apesar de bloqueios periódicos. Em algumas implementações, um método inclui receber, por um receptor de um transmissor, blocos de código transmitidos de acordo com um primeiro conjunto de parâmetros de comunicação que inclui um ou mais primeiros parâmetros de intercalação usados para intercalar informações nos blocos de código antes da transmissão. As porções corrompidas de pelo menos alguns dos blocos de código recebidos são identificadas. Uma duração de bloqueio e um intervalo de bloqueio de um bloqueio de canal de comunicação entre o transmissor e o receptor são determinados com base nas porções corrompidas dos blocos de código recebidos. Um segundo conjunto de parâmetros de comunicação que inclui um ou mais parâmetros de segundo intercalador é determinado com base na duração do bloqueio e no intervalo de bloqueio. O segundo conjunto de parâmetros de comunicação é comunicado ao transmissor para transmissões subsequentes do transmissor ao receptor.
BR112022010259A 2019-11-27 2020-11-16 Método, sistema e meio legível por computador não transitório BR112022010259A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/698,086 US11223372B2 (en) 2019-11-27 2019-11-27 Communication throughput despite periodic blockages
PCT/US2020/060699 WO2021108158A1 (en) 2019-11-27 2020-11-16 Improving communication throughput despite periodic blockages using adaptive interleaving

Publications (1)

Publication Number Publication Date
BR112022010259A2 true BR112022010259A2 (pt) 2022-09-06

Family

ID=73790271

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022010259A BR112022010259A2 (pt) 2019-11-27 2020-11-16 Método, sistema e meio legível por computador não transitório

Country Status (5)

Country Link
US (3) US11223372B2 (pt)
EP (1) EP4066417A1 (pt)
BR (1) BR112022010259A2 (pt)
CA (1) CA3162715A1 (pt)
WO (1) WO2021108158A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11831338B2 (en) * 2022-01-21 2023-11-28 Hughes Network Systems, Llc Systems and methods for improving communication throughput
US11838127B2 (en) 2022-03-11 2023-12-05 Hughes Network Systems, Llc Adaptive satellite communications

Family Cites Families (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835165A (en) * 1995-06-07 1998-11-10 Lsi Logic Corporation Reduction of false locking code words in concatenated decoders
DE69608464T2 (de) 1995-12-07 2001-01-25 Vistar Telecommunications Inc., Ottawa Verfahren zur verbesserung der effizienz der verwendung eines funkkanals in überlappenden bedeckungszonen
US7590083B2 (en) 1995-12-07 2009-09-15 Transcore Link Logistics Corp. Wireless packet data distributed communications system
US5907563A (en) 1996-03-07 1999-05-25 Kokusai Denshin Denwa Co. Ltd. Error control method and apparatus for wireless data communication
US5912902A (en) * 1997-03-14 1999-06-15 Monroe; David A. Data recovery scheme
US6055277A (en) * 1997-05-29 2000-04-25 Trw Docket No. Communication system for broadcasting to mobile users
US6763025B2 (en) 2001-03-12 2004-07-13 Advent Networks, Inc. Time division multiplexing over broadband modulation method and apparatus
US7139964B2 (en) 2002-05-31 2006-11-21 Broadcom Corporation Variable modulation with LDPC (low density parity check) coding
US7197690B2 (en) 2002-05-31 2007-03-27 Broadcom Corporation Bandwidth efficient coded modulation scheme based on MLC (multi-level code) signals having multiple maps
US7020829B2 (en) 2002-07-03 2006-03-28 Hughes Electronics Corporation Method and system for decoding low density parity check (LDPC) codes
US6829308B2 (en) 2002-07-03 2004-12-07 Hughes Electronics Corporation Satellite communication system utilizing low density parity check codes
CA2454574C (en) 2002-07-03 2008-12-09 Hughes Electronics Corporation Method and system for memory management in low density parity check (ldpc) decoders
US7577207B2 (en) 2002-07-03 2009-08-18 Dtvg Licensing, Inc. Bit labeling for amplitude phase shift constellation used with low density parity check (LDPC) codes
US20040019845A1 (en) 2002-07-26 2004-01-29 Hughes Electronics Method and system for generating low density parity check codes
US7864869B2 (en) 2002-07-26 2011-01-04 Dtvg Licensing, Inc. Satellite communication system utilizing low density parity check codes
US7369633B2 (en) 2003-06-13 2008-05-06 The Directv Group, Inc. Method and apparatus for providing carrier synchronization in digital broadcast and interactive systems
US7322005B2 (en) 2003-06-13 2008-01-22 Broadcom Corporation LDPC (Low Density Parity Check) coded modulation symbol decoding using non-Gray code maps for improved performance
US8208499B2 (en) 2003-06-13 2012-06-26 Dtvg Licensing, Inc. Framing structure for digital broadcasting and interactive services
US7436902B2 (en) 2003-06-13 2008-10-14 Broadcom Corporation Multi-dimensional space Gray code maps for multi-dimensional phase modulation as applied to LDPC (Low Density Parity Check) coded modulation
US7383493B2 (en) 2003-06-13 2008-06-03 Broadcom Corporation LDPC (Low Density Parity Check) coded modulation hybrid decoding using non-Gray code maps for improved performance
US7296208B2 (en) 2003-07-03 2007-11-13 The Directv Group, Inc. Method and system for generating parallel decodable low density parity check (LDPC) codes
US8140931B2 (en) 2003-07-03 2012-03-20 Dtvg Licensing, Inc. Method and system for generating parallel decodable low density parity check (LDPC) codes
US7430396B2 (en) 2003-07-03 2008-09-30 The Directv Group, Inc. Encoding low density parity check (LDPC) codes through an LDPC decoder
US7237174B2 (en) 2003-09-04 2007-06-26 The Directv Group, Inc. Method and system for providing short block length low density parity check (LDPC) codes in support of broadband satellite applications
US7334181B2 (en) 2003-09-04 2008-02-19 The Directv Group, Inc. Method and system for providing short block length low density parity check (LDPC) codes
US7234098B2 (en) 2003-10-27 2007-06-19 The Directv Group, Inc. Method and apparatus for providing reduced memory low density parity check (LDPC) codes
US7907641B2 (en) 2003-10-27 2011-03-15 Dtvg Licensing, Inc. Method and apparatus for providing signal acquisition and frame synchronization in a hierarchical modulation scheme
US7376883B2 (en) 2003-10-27 2008-05-20 The Directv Group, Inc. Method and system for providing long and short block length low density parity check (LDPC) codes
US7281192B2 (en) 2004-04-05 2007-10-09 Broadcom Corporation LDPC (Low Density Parity Check) coded signal decoding using parallel and simultaneous bit node and check node processing
CN101142783B (zh) 2004-04-12 2012-09-05 直视集团公司 用于最小化共频道干扰的方法和设备
US7161988B2 (en) 2004-04-12 2007-01-09 The Directv Group, Inc. Method and apparatus for minimizing co-channel interference
US7721184B2 (en) 2004-08-11 2010-05-18 Digital Fountain, Inc. Method and apparatus for fast encoding of data symbols according to half-weight codes
CN101341659B (zh) 2004-08-13 2012-12-12 Dtvg许可公司 用于多输入多输出通道的低密度奇偶校验码的码设计与实现的改进
US7562280B2 (en) 2004-09-10 2009-07-14 The Directv Group, Inc. Code design and implementation improvements for low density parity check codes for wireless routers using 802.11N protocol
US7451361B2 (en) * 2005-01-27 2008-11-11 General Instrument Corporation Method and apparatus for forward error correction in a content distribution system
ITTO20050221A1 (it) 2005-04-04 2006-10-05 St Microelectronics Srl Procedimento e sistema per la correzione degli errori a raffica nelle reti di comunicazione, rete e prodotto informatico relativi
US7581162B2 (en) 2005-10-14 2009-08-25 Hughes Network Systems, Llc System, method and computer program product for implementing rate ¾ low density parity check code
US8369448B2 (en) 2006-09-18 2013-02-05 Availink, Inc. Bit mapping scheme for an LDPC coded 32APSK system
US8238284B2 (en) 2006-10-22 2012-08-07 Viasat, Inc. Cyclical obstruction communication system
US8976727B2 (en) 2006-10-22 2015-03-10 Viasat, Inc. Cyclical obstruction communication system
US8185785B2 (en) * 2006-11-28 2012-05-22 At&T Intellectual Property I, L.P. Broadcasting of digital video to mobile terminals
US8340678B1 (en) 2007-03-09 2012-12-25 At&T Mobility Ii Llc Indicating radio bearer information to network applications
US20100122143A1 (en) 2007-03-27 2010-05-13 Hughes Network Systems, Llc Method and system for providing low density parity check (ldpc) coding for scrambled coded multiple access (scma)
US8619974B2 (en) 2007-03-27 2013-12-31 Hughes Network Systems, Llc Method and system for providing spread scrambled coded multiple access (SSCMA)
US10630512B2 (en) 2007-03-27 2020-04-21 Hughes Network Systems, Llc Optimal forward error correction for non-orthogonal multiple access (NOMA) communications systems
US9461765B2 (en) 2007-03-27 2016-10-04 Hughes Networks Systems, Llc Method and system for providing scrambled coded multiple access (SCMA)
US8140946B2 (en) 2007-03-27 2012-03-20 Hughes Network Systems, Llc Method and apparatus for generating low rate turbo codes
JP4823176B2 (ja) * 2007-08-31 2011-11-24 パナソニック株式会社 復号方法及び復号装置
US7995578B2 (en) * 2007-12-14 2011-08-09 Electronics And Telecommunications Research Institute Repetition apparatus and method for repeatedly transmitting and receiving data packet using different puncturing patterns
PL2131540T3 (pl) 2008-06-04 2013-12-31 Sony Corp Nowa struktura ramki dla systemów z wieloma nośnymi
EP2351251B1 (en) 2008-11-18 2018-08-22 ViaSat, Inc. Improved mobile satellite communication
WO2011024260A1 (ja) * 2009-08-25 2011-03-03 富士通株式会社 送信機、符号化装置、受信機、及び、復号化装置
US8402341B2 (en) 2010-02-18 2013-03-19 Mustafa Eroz Method and system for providing low density parity check (LDPC) encoding and decoding
US8782489B2 (en) 2010-02-18 2014-07-15 Hughes Network Systems, Llc Method and system for providing Low Density Parity Check (LDPC) encoding and decoding
US8793745B2 (en) 2010-04-14 2014-07-29 Hughes Network Systems, Llc Method and apparatus for data rate controller for a code block multiplexing scheme
US9264675B2 (en) 2010-04-14 2016-02-16 Hughes Network Systems, Llc System and method for multi-carrier multiplexing
US20110258669A1 (en) 2010-04-14 2011-10-20 Yezdi Antia System and method for multi-carrier multiplexing
US8170502B2 (en) 2010-05-04 2012-05-01 Hughes Network Systems, Llc Phase pulse system and method for bandwidth and energy efficient continuous phase modulation
US8527833B2 (en) 2010-09-13 2013-09-03 Hughes Network Systems, Llc Method and apparatus for a parameterized interleaver design process
EP2536030A1 (en) * 2011-06-16 2012-12-19 Panasonic Corporation Bit permutation patterns for BICM with LDPC codes and QAM constellations
EP2728756B1 (en) * 2011-06-29 2017-08-23 Nec Corporation Radio transmitting device and method with improved distribution of code blocks on modulation symbols
EP2560311A1 (en) 2011-08-17 2013-02-20 Panasonic Corporation Cyclic-block permutations for spatial multiplexing with quasi-cyclic LDPC codes
US9319172B2 (en) 2011-10-14 2016-04-19 Qualcomm Incorporated Interference mitigation techniques for air to ground systems
US8674758B2 (en) 2011-12-15 2014-03-18 Hughes Network Systems, Llc Method and apparatus for improved high order modulation
US9009559B2 (en) 2012-03-16 2015-04-14 Hughes Network Systems, Llc Method and apparatus for wireless data transmission subject to periodic signal blockages
US9397704B2 (en) 2012-03-16 2016-07-19 Hughes Networks Systems, Llc Method and apparatus for wireless data transmission subject to periodic signal blockages
IN2013MU01356A (pt) 2012-04-11 2015-07-10 Hughes Network Systems Llc
US8972834B2 (en) 2012-08-28 2015-03-03 Hughes Network Systems, Llc System and method for communicating with low density parity check codes
US8887024B2 (en) 2013-02-10 2014-11-11 Hughes Network Systems, Llc Apparatus and method for improved modulation and coding schemes for broadband satellite communications systems
US8929400B2 (en) 2013-02-10 2015-01-06 Hughes Network Systems, Llc Apparatus and method for support of communications services and applications over relatively low signal-to-noise ratio links
US9246634B2 (en) 2013-02-10 2016-01-26 Hughes Network Systems, Llc Apparatus and method for improved modulation and coding schemes for broadband satellite communications systems
US9294131B2 (en) 2013-02-10 2016-03-22 Hughes Network Systems, Llc Apparatus and method for improved modulation and coding schemes for broadband satellite communications systems
DK2957084T3 (en) 2013-02-14 2017-07-17 Newtec Cy MODULATION WITH A APPSK CONSTELLATION WITH ONE RING WITH IRREGULAR LOCATIONS
US9203431B2 (en) 2013-03-15 2015-12-01 Hughes Networks Systems, Llc Low density parity check (LDPC) encoding and decoding for small terminal applications
US8964896B2 (en) 2013-05-16 2015-02-24 Hughes Network Systems, Llc PLS header coding for efficient signaling of modulation and coding schemes for broadband satellite communications systems
WO2015006380A1 (en) 2013-07-08 2015-01-15 Hughes Network Systems, Llc System and method for iterative compensation for linear and nonlinear interference in system employing ftn symbol transmission rates
US9203450B2 (en) 2013-10-08 2015-12-01 Hughes Network Systems, Llc System and method for pre distortion and iterative compensation for nonlinear distortion in system employing FTN symbol transmission rates
EP2879318A1 (en) * 2013-11-29 2015-06-03 Panasonic Corporation Efficient component interleaving for rotated constellations with time-frequency slicing
US9614554B2 (en) 2014-03-31 2017-04-04 Hughes Network Systems, Llc Multicarrier successive predistortion for digital transmission
US9246717B2 (en) 2014-06-30 2016-01-26 Hughes Network Systems, Llc Optimized receivers for faster than nyquist (FTN) transmission rates in high spectral efficiency satellite systems
US9680562B2 (en) 2014-09-11 2017-06-13 Hughes Network Systems, Llc Inroute burst header in a VSAT system
WO2016112286A1 (en) 2015-01-09 2016-07-14 Massachusetts Institute Of Technology Link architecture and spacecraft terminal for high rate direct to earth optical communications
US9819530B2 (en) 2015-03-24 2017-11-14 Nec Corporation Constellation designs with non-gray bit mapping
KR101713406B1 (ko) 2015-03-27 2017-03-07 아이디에이씨 홀딩스, 인크. 실수 m진 신호 부호화 방법, 및 이를 이용한 부호화 장치
ES2795948T3 (es) 2015-04-14 2020-11-25 Hughes Network Systems Llc Método y aparato para la transmisión inalámbrica de datos sujetos a bloqueos de señal periódicos
US10033483B2 (en) 2015-05-18 2018-07-24 Microsoft Technology Licensing, Llc Adjustable interleaving for communication data
US9564927B2 (en) * 2015-05-27 2017-02-07 John P Fonseka Constrained interleaving for 5G wireless and optical transport networks
US9924482B2 (en) 2015-06-17 2018-03-20 Hughes Network Systems, Llc Unique word (UW) based multiple access message processing
US10484084B2 (en) 2016-05-04 2019-11-19 Hughes Network Systems, Llc Method and system to increase capacity of high throughput satellite communication
CN111565052B (zh) * 2016-05-13 2023-03-07 中兴通讯股份有限公司 结构化ldpc码的数据处理方法及装置
US10305633B2 (en) * 2016-09-19 2019-05-28 Qualcomm Incorporated Per-symbol K-bit interleaver
US10237016B2 (en) 2016-10-20 2019-03-19 Hughes Network Systems, Llc Satellite transmission including narrowband interference erasure
US10168938B2 (en) 2016-11-25 2019-01-01 Hughes Network Systems, Llc LDPC decoder design to significantly increase throughput in ASIC by utilizing pseudo two port memory structure
EP3343801A1 (en) * 2016-12-30 2018-07-04 Eutelsat S.A. Method for protection of signal blockages in a satellite mobile broadcast system
WO2018187902A1 (en) * 2017-04-10 2018-10-18 Qualcomm Incorporated An efficient interleaver design for polar codes
US11304037B2 (en) 2017-06-30 2022-04-12 Intel Corporation V2X communications using multiple radio access technologies (multi-RAT)
US11070308B2 (en) 2017-07-06 2021-07-20 Hughes Network Systems, Llc Mitigation of partial band jamming for satellite communications
US10530394B2 (en) 2017-10-13 2020-01-07 Hughes Network Systems, Llc System and method for optimizing forward error correction according to number of simultaneous users
US10763993B2 (en) 2017-11-06 2020-09-01 Hughes Network Systems, Llc System and method for asynchronous multi-stream transmission for NOMA
US11025456B2 (en) 2018-01-12 2021-06-01 Apple Inc. Time domain resource allocation for mobile communication
US10727980B2 (en) * 2018-05-08 2020-07-28 Ibiquity Digital Corporation Lumb service modes for FM HD radio broadcasts
US11184100B2 (en) 2019-08-07 2021-11-23 Hughes Network Systems Narrow band internet of things communications over a satellite communication system

Also Published As

Publication number Publication date
US11955990B2 (en) 2024-04-09
EP4066417A1 (en) 2022-10-05
US20210159919A1 (en) 2021-05-27
WO2021108158A1 (en) 2021-06-03
US20220182077A1 (en) 2022-06-09
US11223372B2 (en) 2022-01-11
US11601140B2 (en) 2023-03-07
US20230283300A1 (en) 2023-09-07
CA3162715A1 (en) 2021-06-03

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