BR112017011991A2 - transmissor, métodos de transmissão e de recepção, receptor, mídia de gravação legível por computador não transitória, e, sistema de comunicação de dados. - Google Patents

transmissor, métodos de transmissão e de recepção, receptor, mídia de gravação legível por computador não transitória, e, sistema de comunicação de dados.

Info

Publication number
BR112017011991A2
BR112017011991A2 BR112017011991A BR112017011991A BR112017011991A2 BR 112017011991 A2 BR112017011991 A2 BR 112017011991A2 BR 112017011991 A BR112017011991 A BR 112017011991A BR 112017011991 A BR112017011991 A BR 112017011991A BR 112017011991 A2 BR112017011991 A2 BR 112017011991A2
Authority
BR
Brazil
Prior art keywords
transmitter
receiver
transmission
communication system
computer readable
Prior art date
Application number
BR112017011991A
Other languages
English (en)
Other versions
BR112017011991B1 (pt
Inventor
Schneider Daniel
Zoellner Jan
Stadelmeier Lothar
Loghin Nabil
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
Publication of BR112017011991A2 publication Critical patent/BR112017011991A2/pt
Publication of BR112017011991B1 publication Critical patent/BR112017011991B1/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
    • H04L1/0041—Arrangements at the transmitter end
    • H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
    • 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
    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2649—Demodulators
    • H04L27/26524—Fast Fourier transform [FFT] or discrete Fourier transform [DFT] demodulators in combination with other circuits for demodulation
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Radio Transmission System (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

são propostos um transmissor e um receptor para comunicar dados usando pelo menos dois canais rf separados usando agrupamento de canais. o transmissor compreende um particionador de fluxo contínuo de dados configurado para particionar um fluxo contínuo de dados, de dados a serem comunicados, em duas ou mais partições de fluxo contínuo, dois ou mais moduladores configurados para, cada qual, receber uma partição de fluxo contínuo e para gerar dados modulados a partir da partição de fluxo contínuo recebida, e um intercalador configurado para atribuir os dados modulados gerados por um modulador a partir de uma partição de fluxo contínuo recebida a diferentes canais rf para transmissão.
BR112017011991-9A 2014-12-12 2015-12-08 Transmissor, método de transmissão, receptor, método de recepção e mídia de gravação legível por computador não transitória BR112017011991B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
EP14197731 2014-12-12
EP14197731.4 2014-12-12
EP15151717 2015-01-20
EP15151717.4 2015-01-20
EP15155607.3 2015-02-18
EP15155607 2015-02-18
PCT/EP2015/079025 WO2016091905A1 (en) 2014-12-12 2015-12-08 Transmitter and receiver using channel bundling

Publications (2)

Publication Number Publication Date
BR112017011991A2 true BR112017011991A2 (pt) 2017-12-26
BR112017011991B1 BR112017011991B1 (pt) 2023-08-15

Family

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Also Published As

Publication number Publication date
EP3231145A1 (en) 2017-10-18
US11115255B2 (en) 2021-09-07
CA2970121A1 (en) 2016-06-16
US20170366381A1 (en) 2017-12-21
US10756938B2 (en) 2020-08-25
WO2016091905A1 (en) 2016-06-16
CA2970121C (en) 2022-05-31
CN107005507A (zh) 2017-08-01
KR20170094187A (ko) 2017-08-17
MX2017006101A (es) 2017-07-27
EP3231145B1 (en) 2021-07-07
CN107005507B (zh) 2021-04-20
KR102511438B1 (ko) 2023-03-20
US20200374174A1 (en) 2020-11-26
JP2018503298A (ja) 2018-02-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/12/2015, OBSERVADAS AS CONDICOES LEGAIS