NO20004533D0 - Diskrimineringsinnretning av automatisk modulasjonstype og diskriminerings-fremgangsmÕte for diskriminering av mange slag av modulasjonstyper - Google Patents

Diskrimineringsinnretning av automatisk modulasjonstype og diskriminerings-fremgangsmÕte for diskriminering av mange slag av modulasjonstyper

Info

Publication number
NO20004533D0
NO20004533D0 NO20004533A NO20004533A NO20004533D0 NO 20004533 D0 NO20004533 D0 NO 20004533D0 NO 20004533 A NO20004533 A NO 20004533A NO 20004533 A NO20004533 A NO 20004533A NO 20004533 D0 NO20004533 D0 NO 20004533D0
Authority
NO
Norway
Prior art keywords
discrimination
types
modulation
automatic
many types
Prior art date
Application number
NO20004533A
Other languages
English (en)
Other versions
NO20004533L (no
Inventor
Hiroyuki Ishii
Masahiro Kuroda
Yoshimitsu Iki
Original Assignee
Nec Corp
Anritsu 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 Nec Corp, Anritsu Corp filed Critical Nec Corp
Publication of NO20004533D0 publication Critical patent/NO20004533D0/no
Publication of NO20004533L publication Critical patent/NO20004533L/no

Links

Classifications

    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Circuits Of Receivers In General (AREA)
NO20004533A 1999-09-09 2000-09-11 Automatisk modulasjonstypediskriminerende anordning og fremgangsmÕte ved automatisk modulasjonstypediskriminering for Õ bedømme mange forskjellige modulasjonstyper NO20004533L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25636699A JP3576880B2 (ja) 1999-09-09 1999-09-09 自動変調方式識別装置及び自動変調方式識別方法

Publications (2)

Publication Number Publication Date
NO20004533D0 true NO20004533D0 (no) 2000-09-11
NO20004533L NO20004533L (no) 2001-03-12

Family

ID=17291696

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004533A NO20004533L (no) 1999-09-09 2000-09-11 Automatisk modulasjonstypediskriminerende anordning og fremgangsmÕte ved automatisk modulasjonstypediskriminering for Õ bedømme mange forskjellige modulasjonstyper

Country Status (6)

Country Link
US (1) US6934342B1 (no)
EP (1) EP1083716B1 (no)
JP (1) JP3576880B2 (no)
CA (1) CA2317968C (no)
DE (1) DE60033896T2 (no)
NO (1) NO20004533L (no)

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JP5117316B2 (ja) * 2008-08-04 2013-01-16 ルネサスエレクトロニクス株式会社 無線受信装置及び無線受信方法
JP4768790B2 (ja) * 2008-09-25 2011-09-07 株式会社東芝 変調方式推定装置および方法
JP5202285B2 (ja) * 2008-12-24 2013-06-05 三菱電機株式会社 シンボルクロック検出回路、アナログディジタル識別回路および変調方式識別装置
JP5061205B2 (ja) * 2010-02-25 2012-10-31 アンリツ株式会社 変調方式識別回路及び変調方式識別方法
JP5742310B2 (ja) * 2011-03-09 2015-07-01 富士通株式会社 方式判定装置および方式判定方法
JP5917879B2 (ja) * 2011-10-18 2016-05-18 日本無線株式会社 変調方式特定装置
KR101675963B1 (ko) * 2012-09-06 2016-11-15 한국전자통신연구원 무선통신 시스템에서의 변조방식 분류 장치 및 방법
JP5988863B2 (ja) * 2012-12-27 2016-09-07 パナソニック株式会社 受信装置及び復調方法
KR101533015B1 (ko) * 2013-06-27 2015-07-02 국방과학연구소 중첩 위상차를 이용한 레이더 신호의 세부 변조 형태 구분 방법
RU2540839C1 (ru) * 2014-01-09 2015-02-10 федеральное автономное учреждение "Государственный научно-исследовательский испытательный институт проблем технической защиты информации Федеральной службы по техническому и экспортному контролю" Способ обнаружения модуляции несущей частоты импульсов периодической последовательности
RU2540840C1 (ru) * 2014-01-09 2015-02-10 федеральное автономное учреждение "Государственный научно-исследовательский испытательный институт проблем технической защиты информации Федеральной службы по техническому и экспортному контролю" Устройство обнаружения модуляции несущей частоты импульсов периодической последовательности
CN103997475B (zh) * 2014-05-29 2017-08-29 西安电子科技大学 一种识别Alpha稳定分布噪声下数字调制信号的方法
JP6761173B2 (ja) 2016-08-15 2020-09-23 富士通株式会社 無線解析装置、無線解析方法、及びプログラム
JP6772048B2 (ja) * 2016-12-14 2020-10-21 ルネサスエレクトロニクス株式会社 レート判定装置、レート判定方法及び受信装置
CN107124381B (zh) * 2017-03-27 2020-05-22 华南理工大学 一种数字通信信号调制方式自动识别方法
US10915833B2 (en) * 2017-04-27 2021-02-09 Raytheon Company Machine learning algorithm with binary pruning technique for automatic intrapulse modulation recognition
US10749718B2 (en) 2017-06-29 2020-08-18 Allen-Vanguard Corporation System and method for modulation classification using signal graphs
JP7209915B2 (ja) * 2020-12-18 2023-01-20 三菱電機株式会社 変調方式識別装置、制御回路、記憶媒体および変調方式識別方法
TWI791257B (zh) * 2021-08-02 2023-02-01 群聯電子股份有限公司 訊號重驅動裝置、資料儲存系統及模式控制方法
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Also Published As

Publication number Publication date
CA2317968C (en) 2006-11-07
US6934342B1 (en) 2005-08-23
EP1083716A3 (en) 2004-01-21
JP3576880B2 (ja) 2004-10-13
DE60033896D1 (de) 2007-04-26
EP1083716A2 (en) 2001-03-14
NO20004533L (no) 2001-03-12
DE60033896T2 (de) 2007-06-28
CA2317968A1 (en) 2001-03-09
EP1083716B1 (en) 2007-03-14
JP2001086171A (ja) 2001-03-30

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