BRPI1100179B1 - dispositivo de recepção, método de processamento de informação, meio de armazenamento não transitório legível por computador, e, chip semicondutor - Google Patents

dispositivo de recepção, método de processamento de informação, meio de armazenamento não transitório legível por computador, e, chip semicondutor Download PDF

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Publication number
BRPI1100179B1
BRPI1100179B1 BRPI1100179A BRPI1100179A BRPI1100179B1 BR PI1100179 B1 BRPI1100179 B1 BR PI1100179B1 BR PI1100179 A BRPI1100179 A BR PI1100179A BR PI1100179 A BRPI1100179 A BR PI1100179A BR PI1100179 B1 BRPI1100179 B1 BR PI1100179B1
Authority
BR
Brazil
Prior art keywords
warning information
bit
circuit
signal
transmitted
Prior art date
Application number
BRPI1100179A
Other languages
English (en)
Portuguese (pt)
Inventor
Shimura Ryuichiro
Okada Satoshi
Okamoto Takuya
Ikeda Tamotsu
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 BRPI1100179A2 publication Critical patent/BRPI1100179A2/pt
Publication of BRPI1100179B1 publication Critical patent/BRPI1100179B1/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
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2053—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases
    • H04L27/206—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers
    • H04L27/2067—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states
    • H04L27/2071—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states in which the data are represented by the carrier phase, e.g. systems with differential coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
    • H04L27/2331—Demodulator circuits; Receiver circuits using non-coherent demodulation wherein the received signal is demodulated using one or more delayed versions of itself
    • 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
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2656—Frame synchronisation, e.g. packet synchronisation, time division duplex [TDD] switching point detection or subframe synchronisation
    • 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)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
BRPI1100179A 2010-02-17 2011-02-10 dispositivo de recepção, método de processamento de informação, meio de armazenamento não transitório legível por computador, e, chip semicondutor BRPI1100179B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010032127A JP5704380B2 (ja) 2010-02-17 2010-02-17 受信装置

Publications (2)

Publication Number Publication Date
BRPI1100179A2 BRPI1100179A2 (pt) 2013-11-12
BRPI1100179B1 true BRPI1100179B1 (pt) 2020-04-14

Family

ID=44369637

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1100179A BRPI1100179B1 (pt) 2010-02-17 2011-02-10 dispositivo de recepção, método de processamento de informação, meio de armazenamento não transitório legível por computador, e, chip semicondutor

Country Status (4)

Country Link
US (1) US8599015B2 (enExample)
JP (1) JP5704380B2 (enExample)
CN (1) CN102164020B (enExample)
BR (1) BRPI1100179B1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5553146B2 (ja) * 2010-02-17 2014-07-16 ソニー株式会社 受信装置、情報処理方法、およびプログラム
JP5754211B2 (ja) 2011-03-31 2015-07-29 ソニー株式会社 受信装置、受信方法、プログラム、および受信システム
WO2015026177A1 (en) 2013-08-23 2015-02-26 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
WO2018008427A1 (ja) * 2016-07-08 2018-01-11 ソニーセミコンダクタソリューションズ株式会社 送信装置、送信方法、受信装置、及び、受信方法
KR20190102929A (ko) * 2018-02-27 2019-09-04 에스케이하이닉스 주식회사 반도체장치 및 반도체시스템

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929767A (en) * 1996-04-01 1999-07-27 Wallick; William Owen Earthquake detector and alarm
JP4417965B2 (ja) * 2006-02-07 2010-02-17 株式会社東芝 デジタル放送システムとこのシステムに用いられる放送装置、緊急放送処理装置及び受信機
JP4690248B2 (ja) * 2006-05-25 2011-06-01 富士通セミコンダクター株式会社 ディジタル放送受信装置、および受信方法
JP4633135B2 (ja) * 2008-02-08 2011-02-16 財団法人エヌエイチケイエンジニアリングサービス 地上デジタルテレビジョン放送における緊急速報を受信する受信機
JP4555360B2 (ja) * 2008-05-08 2010-09-29 財団法人エヌエイチケイエンジニアリングサービス 地上デジタルテレビジョン放送における緊急速報を受信する受信機
JP4555391B2 (ja) * 2008-11-12 2010-09-29 日本放送協会 地上デジタルテレビジョン放送における緊急速報を受信する受信機
JP2010268226A (ja) * 2009-05-14 2010-11-25 Toshiba Corp 放送受信装置
JP2011114593A (ja) * 2009-11-27 2011-06-09 Hitachi Consumer Electronics Co Ltd デジタル放送受信装置

Also Published As

Publication number Publication date
US8599015B2 (en) 2013-12-03
US20110200145A1 (en) 2011-08-18
JP2011171881A (ja) 2011-09-01
CN102164020B (zh) 2015-09-23
BRPI1100179A2 (pt) 2013-11-12
JP5704380B2 (ja) 2015-04-22
CN102164020A (zh) 2011-08-24

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Legal Events

Date Code Title Description
B15L Others concerning applications: renumbering

Free format text: RENUMERADO O PEDIDO DE PI1100179-8 PARA PP1100179-8.

B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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 10/02/2011, OBSERVADAS AS CONDICOES LEGAIS.