ATE353513T1 - Verfahren und vorrichtung zur mehrkanaligen signalverarbeitung - Google Patents

Verfahren und vorrichtung zur mehrkanaligen signalverarbeitung

Info

Publication number
ATE353513T1
ATE353513T1 AT00966843T AT00966843T ATE353513T1 AT E353513 T1 ATE353513 T1 AT E353513T1 AT 00966843 T AT00966843 T AT 00966843T AT 00966843 T AT00966843 T AT 00966843T AT E353513 T1 ATE353513 T1 AT E353513T1
Authority
AT
Austria
Prior art keywords
channel
sampled
circuit
signal processing
input
Prior art date
Application number
AT00966843T
Other languages
English (en)
Inventor
Daryush Shamlou
Guang-Ming Yin
Yihai Xiang
Wim Cops
Bo Zhang
Original Assignee
Conexant Systems Inc
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 Conexant Systems Inc filed Critical Conexant Systems Inc
Application granted granted Critical
Publication of ATE353513T1 publication Critical patent/ATE353513T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • H03H19/004—Switched capacitor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Analogue/Digital Conversion (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
AT00966843T 1999-09-28 2000-09-25 Verfahren und vorrichtung zur mehrkanaligen signalverarbeitung ATE353513T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/406,954 US6452424B1 (en) 1999-09-28 1999-09-28 Method and apparatus for multiple channel signal processing

Publications (1)

Publication Number Publication Date
ATE353513T1 true ATE353513T1 (de) 2007-02-15

Family

ID=23610032

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00966843T ATE353513T1 (de) 1999-09-28 2000-09-25 Verfahren und vorrichtung zur mehrkanaligen signalverarbeitung

Country Status (7)

Country Link
US (1) US6452424B1 (de)
EP (1) EP1219087B1 (de)
JP (1) JP2003510973A (de)
AT (1) ATE353513T1 (de)
AU (1) AU7712800A (de)
DE (1) DE60033300T2 (de)
WO (1) WO2001024471A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020056135A1 (en) * 2000-03-06 2002-05-09 Alok Sharma Transceiver channel bank with reduced connector density
US7149223B2 (en) * 2000-03-06 2006-12-12 Juniper Networks, Inc. Enhanced fiber nodes with CMTS capability
US7099340B2 (en) * 2000-03-06 2006-08-29 Juniper Networks, Inc. Enhanced CMTS for reliability, availability, and serviceability
US20010046268A1 (en) * 2000-03-06 2001-11-29 Alok Sharma Transceiver channel bank with reduced connector density
US6975136B2 (en) * 2003-03-20 2005-12-13 Hewlett-Packard Development Company, L.P. Isolated channel in an integrated circuit
JP4460862B2 (ja) * 2003-09-05 2010-05-12 ヴェリジー（シンガポール） プライベート リミテッド 半導体スイッチを用いた増幅装置
US20050259668A1 (en) * 2004-05-24 2005-11-24 Kim Kwang N Method of providing broadband services in client dense environments
EP2483891A2 (de) * 2009-09-28 2012-08-08 Arctic Silicon Devices As Eingangskonfiguration für analog-digital-wandler
JP5861909B2 (ja) * 2011-08-05 2016-02-16 富士電機株式会社 スイッチトキャパシタ積分器
US8581636B2 (en) * 2011-12-24 2013-11-12 St-Ericsson Sa Sample-and-hold circuit arrangement
CN107834844B (zh) * 2017-10-19 2020-04-03 华为技术有限公司 一种开关电容变换电路、充电控制系统及控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438354A (en) 1981-08-14 1984-03-20 American Microsystems, Incorporated Monolithic programmable gain-integrator stage
US4446438A (en) * 1981-10-26 1984-05-01 Gte Automatic Electric Incorporated Switched capacitor n-path filter
NL8302591A (nl) 1983-07-20 1985-02-18 Philips Nv Vermenigvuldigschakeling met geschakelde capaciteiten circuits.
JPS6027209A (ja) 1983-07-22 1985-02-12 Murata Mfg Co Ltd Ｆｍ復調回路
US4538113A (en) 1984-04-06 1985-08-27 Standard Microsystems Corporation Switched capacitor filter
NL8401277A (nl) 1984-04-19 1985-11-18 Philips Nv Fasevergrendelde lus met omschakelbare fasedetektor.
NL8502071A (nl) 1985-07-18 1987-02-16 Philips Nv Vermenigvuldigschakeling van het geschakelde capaciteiten type.
US5331222A (en) 1993-04-29 1994-07-19 University Of Maryland Cochlear filter bank with switched-capacitor circuits
US5533023A (en) 1994-12-16 1996-07-02 Stanford Telecommunications, Inc. Practical means for dynamic allocation of individual demodulators to a multiplicity of received RF signals
US5754597A (en) 1994-12-29 1998-05-19 Motorola, Inc. Method and apparatus for routing a digitized RF signal to a plurality of paths
EP0757436B1 (de) 1995-07-29 1999-12-08 Endress + Hauser Wetzer GmbH + Co. KG Schaltungsanordnung mit einem Multiplexer
JPH09121123A (ja) 1995-08-18 1997-05-06 Matsushita Electric Ind Co Ltd ディジタル／アナログｆｍ共用復調器
DE69633705T2 (de) 1995-11-16 2006-02-02 Ntt Mobile Communications Network Inc. Verfahren zum Erfassen eines digitalen Signals und Detektor
US6037887A (en) * 1996-03-06 2000-03-14 Burr-Brown Corporation Programmable gain for delta sigma analog-to-digital converter

Also Published As

Publication number Publication date
US6452424B1 (en) 2002-09-17
JP2003510973A (ja) 2003-03-18
WO2001024471A1 (en) 2001-04-05
DE60033300T2 (de) 2007-10-25
DE60033300D1 (de) 2007-03-22
EP1219087A1 (de) 2002-07-03
EP1219087B1 (de) 2007-02-07
AU7712800A (en) 2001-04-30

Similar Documents

Publication Publication Date Title
SE0001079D0 (sv) Sample rate conversion method and apparatus
DE60033300D1 (de) Verfahren und vorrichtung zur mehrkanaligen signalverarbeitung
ATE529882T1 (de) Massenspektrometerantwortzeitsteuerung für massenspektrometrie
EP0741472A3 (de) Verfahren und Schaltungsanordnung zur Verarbeitung veränderlicher Symbolraten
TW200611588A (en) Method, device and encoder apparatus, decoder apparatus and audio system
ATE29938T1 (de) Verfahren und anordnung zur direkt digitalen/digitalen abtastratenumsetzung.
DE60334479D1 (de) Echtzeitoszilloskop mit hoher bandbreite
ATE236395T1 (de) Vibrationsdatenprozessor und prozessverfahren
EP1071231A3 (de) Gerät für die Verarbeitung von Tondaten
EP0984609A3 (de) Verfahren und Vorrichtung zur vielkanal-Echounterdruckung
ATE402406T1 (de) System und verfahren zur erweiterung des dynamikumfangs durch verwendung von abtastung mit integrationszeit variabler länge
DE60143124D1 (de) Verfahren und kommunikationsvorrichtung in einem kommunikationssystem
DE60236001D1 (de) Verfahren und vorrichtung zur ausführung von modularen multiplikationen
DE60221790D1 (de) Verfahren und vorrichtung zur effizienten und genauen filterung und interpolation
WO2007034992A3 (en) An apparatus and method for multi-phase digital sampling
ATE246811T1 (de) Verfahren und vorrichtungen zur überwachung von mehreren kanälen in einem vorempfänger
ATE241227T1 (de) Schaltungsanordnung und verfahren zur offsetkompensation eines signals
MY158025A (en) System and method for receiving multiple channels
TWI266489B (en) Apparatus and method for increasing signal estimation accuraccy
DE3780469D1 (de) Digitaler korrelator.
MY116850A (en) Multichannel receiver using analysis by synthesis
AU2003260861A1 (en) Device and method for determining the level of an input signal intended to be applied to a receiving system
JPS5711589A (en) Semiconductor device
DE602005011459D1 (de) Ausstrahlungssignal-wellenleiter
DE602004015517D1 (de) Mehrschrittige nichtlineare zeitdiskrete verarbeitung

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1219087

Country of ref document: EP