DE69315731T2 - Signalerkennungsschaltung - Google Patents

Signalerkennungsschaltung

Info

Publication number
DE69315731T2
DE69315731T2 DE69315731T DE69315731T DE69315731T2 DE 69315731 T2 DE69315731 T2 DE 69315731T2 DE 69315731 T DE69315731 T DE 69315731T DE 69315731 T DE69315731 T DE 69315731T DE 69315731 T2 DE69315731 T2 DE 69315731T2
Authority
DE
Germany
Prior art keywords
detection circuit
signal detection
signal
circuit
detection
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.)
Expired - Fee Related
Application number
DE69315731T
Other languages
English (en)
Other versions
DE69315731D1 (de
Inventor
Daisuke Murakami
Kenji Kibayashi
Isao Matsumoto
Hideki Yoshida
Mitsuaki Nishie
Satoshi Takahashi
Katsumi Uesaka
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
Sumitomo Electric Industries Ltd
Original Assignee
Sony Corp
Sumitomo Electric Industries Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14422600&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69315731(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sony Corp, Sumitomo Electric Industries Ltd filed Critical Sony Corp
Application granted granted Critical
Publication of DE69315731D1 publication Critical patent/DE69315731D1/de
Publication of DE69315731T2 publication Critical patent/DE69315731T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/08—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding
    • H03K5/082—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Manipulation Of Pulses (AREA)
  • Amplifiers (AREA)
DE69315731T 1992-03-31 1993-03-24 Signalerkennungsschaltung Expired - Fee Related DE69315731T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10600692A JP3159331B2 (ja) 1992-03-31 1992-03-31 信号入力判定装置及び比較回路

Publications (2)

Publication Number Publication Date
DE69315731D1 DE69315731D1 (de) 1998-01-29
DE69315731T2 true DE69315731T2 (de) 1998-07-16

Family

ID=14422600

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315731T Expired - Fee Related DE69315731T2 (de) 1992-03-31 1993-03-24 Signalerkennungsschaltung

Country Status (5)

Country Link
US (1) US5329173A (de)
EP (1) EP0563776B1 (de)
JP (1) JP3159331B2 (de)
KR (1) KR100268141B1 (de)
DE (1) DE69315731T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3037004B2 (ja) * 1992-12-08 2000-04-24 日本電気株式会社 マルチプライヤ
JP2694767B2 (ja) * 1993-10-29 1997-12-24 東光株式会社 積分器
US5808489A (en) * 1994-06-30 1998-09-15 Harris Corporation High speed A/D converter and slew controlled pulse detector
US5475327A (en) * 1994-11-18 1995-12-12 National Science Council Of R.O.C. Variable impedance circuit
US5528185A (en) * 1995-02-13 1996-06-18 National Semiconductor Corporation CMOS strobed comparator with programmable hysteresis
US5508645A (en) * 1995-03-28 1996-04-16 International Business Machines Corporation Circuit for raising a minimum threshold of a signal detector
US5570052A (en) * 1995-06-07 1996-10-29 Philips Electronics North America Corporation Detection circuit with differential input and hysteresis proportional to the peak input voltage
US5781042A (en) * 1995-09-19 1998-07-14 Vtc Inc. Modal transition imbalance detector
US5892374A (en) * 1997-06-26 1999-04-06 Lsi Logic Corporation Latching comparator with input offset adjustment
JPH11103237A (ja) * 1997-09-29 1999-04-13 Sony Corp ハイインピーダンス回路
US5990740A (en) * 1997-12-02 1999-11-23 Nokia Mobile Phones Differential amplifier with adjustable linearity
US6124790A (en) * 1998-11-20 2000-09-26 Lucent Technologies Inc. System and method for filtering an alarm
US6144244A (en) * 1999-01-29 2000-11-07 Analog Devices, Inc. Logarithmic amplifier with self-compensating gain for frequency range extension
US6826390B1 (en) * 1999-07-14 2004-11-30 Fujitsu Limited Receiver, transceiver circuit, signal transmission method, and signal transmission system
JP2003067263A (ja) * 2001-08-22 2003-03-07 Fujitsu Ltd 接続制御回路及び情報記憶装置
KR100450397B1 (ko) * 2001-12-13 2004-09-30 한국전자통신연구원 데이터 통신에서의 신호 감지장치
JP2014007471A (ja) * 2012-06-21 2014-01-16 Lapis Semiconductor Co Ltd ヒステリシスコンパレータ回路及びヒステリシスコンパレータ回路の制御方法
KR101966652B1 (ko) * 2012-10-23 2019-04-09 아이디 퀀티크 에스.에이. 반전계수를 이용한 단일 광자 검출장치 및 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012826B2 (ja) * 1980-01-07 1985-04-03 株式会社日立製作所 受信回路
JPH01257227A (ja) * 1988-04-06 1989-10-13 Chinon Ind Inc 光検知装置
JPH01265718A (ja) * 1988-04-18 1989-10-23 Toshiba Corp シュミットトリガ回路
US5039888A (en) * 1989-11-14 1991-08-13 Harris Corporation Method and circuit arrangement for providing programmable hysteresis to a differential comparator
JPH03201818A (ja) * 1989-12-28 1991-09-03 Fujitsu Ltd 比較回路
EP0505653A1 (de) * 1991-03-29 1992-09-30 International Business Machines Corporation Kombinierte Abfühlverstärker und Verriegelungsschaltung für sehr schnelle ROM-Speicher

Also Published As

Publication number Publication date
KR930020880A (ko) 1993-10-20
EP0563776A3 (de) 1994-08-03
EP0563776B1 (de) 1997-12-17
JPH05283943A (ja) 1993-10-29
US5329173A (en) 1994-07-12
KR100268141B1 (ko) 2000-10-16
JP3159331B2 (ja) 2001-04-23
EP0563776A2 (de) 1993-10-06
DE69315731D1 (de) 1998-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee