JP5704380B2 - 受信装置 - Google Patents

受信装置 Download PDF

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Publication number
JP5704380B2
JP5704380B2 JP2010032127A JP2010032127A JP5704380B2 JP 5704380 B2 JP5704380 B2 JP 5704380B2 JP 2010032127 A JP2010032127 A JP 2010032127A JP 2010032127 A JP2010032127 A JP 2010032127A JP 5704380 B2 JP5704380 B2 JP 5704380B2
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JP
Japan
Prior art keywords
signal
motion warning
circuit
warning information
bit
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2010032127A
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English (en)
Japanese (ja)
Other versions
JP2011171881A (ja
JP2011171881A5 (enExample
Inventor
保 池田
保 池田
隆一郎 志村
隆一郎 志村
岡本　卓也
卓也 岡本
諭志 岡田
諭志 岡田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
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 to JP2010032127A priority Critical patent/JP5704380B2/ja
Priority to US12/987,478 priority patent/US8599015B2/en
Priority to CN201110027609.4A priority patent/CN102164020B/zh
Priority to BRPI1100179A priority patent/BRPI1100179B1/pt
Publication of JP2011171881A publication Critical patent/JP2011171881A/ja
Publication of JP2011171881A5 publication Critical patent/JP2011171881A5/ja
Application granted granted Critical
Publication of JP5704380B2 publication Critical patent/JP5704380B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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)
JP2010032127A 2010-02-17 2010-02-17 受信装置 Active JP5704380B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010032127A JP5704380B2 (ja) 2010-02-17 2010-02-17 受信装置
US12/987,478 US8599015B2 (en) 2010-02-17 2011-01-10 Receiving device, information processing method, program, and semiconductor chip
CN201110027609.4A CN102164020B (zh) 2010-02-17 2011-01-26 接收装置、信息处理方法、程序和半导体芯片
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

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 (3)

Publication Number Publication Date
JP2011171881A JP2011171881A (ja) 2011-09-01
JP2011171881A5 JP2011171881A5 (enExample) 2013-03-21
JP5704380B2 true JP5704380B2 (ja) 2015-04-22

Family

ID=44369637

Family Applications (1)

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

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
JP6378340B2 (ja) * 2013-08-23 2018-08-22 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
AU2017292436B2 (en) * 2016-07-08 2020-07-16 Sony Semiconductor Solutions Corporation Transmitting device, transmitting method, receiving device and receiving method
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
US20110200145A1 (en) 2011-08-18
US8599015B2 (en) 2013-12-03
CN102164020B (zh) 2015-09-23
JP2011171881A (ja) 2011-09-01
CN102164020A (zh) 2011-08-24
BRPI1100179B1 (pt) 2020-04-14
BRPI1100179A2 (pt) 2013-11-12

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