JP2003503872A - 受信信号を検出するための集積回路、および回路構造 - Google Patents

受信信号を検出するための集積回路、および回路構造

Info

Publication number
JP2003503872A
JP2003503872A JP2001506136A JP2001506136A JP2003503872A JP 2003503872 A JP2003503872 A JP 2003503872A JP 2001506136 A JP2001506136 A JP 2001506136A JP 2001506136 A JP2001506136 A JP 2001506136A JP 2003503872 A JP2003503872 A JP 2003503872A
Authority
JP
Japan
Prior art keywords
signal
multipath
integrated circuit
field strength
electric field
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.)
Withdrawn
Application number
JP2001506136A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003503872A5 (enExample
Inventor
シュテップ，リチャード
エーバァハルト クレーベル，ハンス
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.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
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 Infineon Technologies AG filed Critical Infineon Technologies AG
Publication of JP2003503872A publication Critical patent/JP2003503872A/ja
Publication of JP2003503872A5 publication Critical patent/JP2003503872A5/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0091—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with means for scanning over a band of frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Noise Elimination (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP2001506136A 1999-06-23 2000-05-23 受信信号を検出するための集積回路、および回路構造 Withdrawn JP2003503872A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19928794.5 1999-06-23
DE19928794 1999-06-23
PCT/DE2000/001644 WO2001001572A1 (de) 1999-06-23 2000-05-23 Integrierte schaltung zur detektion eines empfangssignals sowie schaltungsanordnung

Publications (2)

Publication Number Publication Date
JP2003503872A true JP2003503872A (ja) 2003-01-28
JP2003503872A5 JP2003503872A5 (enExample) 2008-02-14

Family

ID=7912278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001506136A Withdrawn JP2003503872A (ja) 1999-06-23 2000-05-23 受信信号を検出するための集積回路、および回路構造

Country Status (5)

Country Link
US (1) US6674813B2 (enExample)
EP (1) EP1188236B1 (enExample)
JP (1) JP2003503872A (enExample)
DE (1) DE50003128D1 (enExample)
WO (1) WO2001001572A1 (enExample)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096913A (ja) * 1983-10-31 1985-05-30 Pioneer Electronic Corp チユ−ナ装置
JPS6467037A (en) * 1987-09-07 1989-03-13 Clarion Co Ltd Receiving method in rds system radio
DE8816338U1 (de) * 1988-03-26 1989-07-06 Blaupunkt-Werke Gmbh, 3200 Hildesheim Autoradio mit einer Schaltungsanordnung zur Feststellung empfangsortbedingter Störungen
US5073975A (en) 1989-08-28 1991-12-17 Delco Electronics Corporation Stop on station circuit including center channel detector
US5125105A (en) * 1989-11-30 1992-06-23 Ford Motor Company High-quality reception indicating circuit for fm receivers
US5073976A (en) * 1989-11-30 1991-12-17 Ford Motor Company Signal-to-noise ratio indicating circuit for fm receivers
US5555451A (en) * 1994-06-13 1996-09-10 Ford Motor Company High-quality reception indicating circuit for scanning AM recievers
DE19603721A1 (de) * 1996-02-02 1997-08-07 Telefunken Microelectron Schaltungsanordnung eines Rundfunkempfängers
JPH11112292A (ja) * 1997-10-02 1999-04-23 General Res Of Electron Inc 周波数掃引受信機用ａｆｃ回路
US6198779B1 (en) * 1999-05-05 2001-03-06 Motorola Method and apparatus for adaptively classifying a multi-level signal

Also Published As

Publication number Publication date
EP1188236B1 (de) 2003-07-30
US20020090040A1 (en) 2002-07-11
EP1188236A1 (de) 2002-03-20
DE50003128D1 (de) 2003-09-04
WO2001001572A1 (de) 2001-01-04
US6674813B2 (en) 2004-01-06

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