NO20045653L - Mottager for CSMA-kommunikasjon og tilhorende metode for interferens-undertrykkelse - Google Patents

Mottager for CSMA-kommunikasjon og tilhorende metode for interferens-undertrykkelse

Info

Publication number
NO20045653L
NO20045653L NO20045653A NO20045653A NO20045653L NO 20045653 L NO20045653 L NO 20045653L NO 20045653 A NO20045653 A NO 20045653A NO 20045653 A NO20045653 A NO 20045653A NO 20045653 L NO20045653 L NO 20045653L
Authority
NO
Norway
Prior art keywords
channel
bandwidth occupied
broadband
sleeve
intersection
Prior art date
Application number
NO20045653A
Other languages
English (en)
Norwegian (no)
Inventor
Takuji Mochizuki
Original Assignee
Nec 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 filed Critical Nec Corp
Publication of NO20045653L publication Critical patent/NO20045653L/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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/30—Circuits for homodyne or synchrodyne receivers
    • 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Noise Elimination (AREA)
  • Superheterodyne Receivers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Mobile Radio Communication Systems (AREA)
NO20045653A 2002-05-27 2004-12-27 Mottager for CSMA-kommunikasjon og tilhorende metode for interferens-undertrykkelse NO20045653L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002152825A JP3465707B1 (ja) 2002-05-27 2002-05-27 キャリアセンス多重接続方式の受信機とその干渉抑圧方法
PCT/JP2003/006527 WO2003103168A1 (fr) 2002-05-27 2003-05-26 Recepteur de connexion de multiplexage de detection de porteuse et procede d'elimination de brouillage

Publications (1)

Publication Number Publication Date
NO20045653L true NO20045653L (no) 2004-12-27

Family

ID=29545413

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20045653A NO20045653L (no) 2002-05-27 2004-12-27 Mottager for CSMA-kommunikasjon og tilhorende metode for interferens-undertrykkelse

Country Status (9)

Country Link
US (1) US8761704B2 (fr)
EP (1) EP1508973B1 (fr)
JP (1) JP3465707B1 (fr)
KR (1) KR100628904B1 (fr)
CN (2) CN103368591A (fr)
CA (1) CA2486797A1 (fr)
NO (1) NO20045653L (fr)
TW (1) TWI228881B (fr)
WO (1) WO2003103168A1 (fr)

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US20100002815A1 (en) * 2008-07-01 2010-01-07 Qualcomm Incorporated Dynamic filtering for adjacent channel interference suppression
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KR20130068126A (ko) * 2011-12-15 2013-06-25 한국전자통신연구원 정류기, 이를 이용한 수신 신호 강도 표시기 및 수신기
US9685685B2 (en) 2012-03-30 2017-06-20 Ace Technologies Corporation Variable bandwidth RF filter
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KR101980032B1 (ko) * 2015-03-30 2019-05-17 가부시키가이샤 무라타 세이사쿠쇼 고주파 필터, 프론트엔드 회로 및 통신 기기
US10251066B2 (en) * 2015-04-24 2019-04-02 Qualcomm Incorporated Evolved machine type communication design for shared radio frequency spectrum operation
JP2015201890A (ja) * 2015-07-01 2015-11-12 カシオ計算機株式会社 受信装置、電波受信方法、および、プログラム
CN108075846B (zh) * 2016-11-17 2021-06-18 中兴通讯股份有限公司 一种基站干扰检测方法及装置
CN107204786B (zh) * 2017-05-17 2019-07-26 维沃移动通信有限公司 一种信号接收通路的切换方法及移动终端
KR102258761B1 (ko) * 2020-12-16 2021-05-28 국방과학연구소 위성 항법 신호 수신 시스템의 이종 간섭 신호 제거 장치 및 그 방법

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Also Published As

Publication number Publication date
JP3465707B1 (ja) 2003-11-10
CN103368591A (zh) 2013-10-23
KR20050005494A (ko) 2005-01-13
US20060154628A1 (en) 2006-07-13
TWI228881B (en) 2005-03-01
WO2003103168A1 (fr) 2003-12-11
US8761704B2 (en) 2014-06-24
KR100628904B1 (ko) 2006-09-26
CN1708912A (zh) 2005-12-14
CA2486797A1 (fr) 2003-12-11
JP2003347946A (ja) 2003-12-05
EP1508973A1 (fr) 2005-02-23
TW200307402A (en) 2003-12-01
EP1508973A4 (fr) 2011-05-11
EP1508973B1 (fr) 2015-12-02

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RE Reestablishment of rights (par. 72 patents act)
FC2A Withdrawal, rejection or dismissal of laid open patent application