NO20020927D0 - Filterenhet med kjernefilter, desimator og interpolator - Google Patents

Filterenhet med kjernefilter, desimator og interpolator

Info

Publication number
NO20020927D0
NO20020927D0 NO20020927A NO20020927A NO20020927D0 NO 20020927 D0 NO20020927 D0 NO 20020927D0 NO 20020927 A NO20020927 A NO 20020927A NO 20020927 A NO20020927 A NO 20020927A NO 20020927 D0 NO20020927 D0 NO 20020927D0
Authority
NO
Norway
Prior art keywords
filter
decimator
interpolator
core
filter unit
Prior art date
Application number
NO20020927A
Other languages
English (en)
Other versions
NO20020927L (no
Inventor
Heinz Goeckler
Alexandra Groth
Original Assignee
Marconi Comm Gmbh
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 Marconi Comm Gmbh filed Critical Marconi Comm Gmbh
Publication of NO20020927D0 publication Critical patent/NO20020927D0/no
Publication of NO20020927L publication Critical patent/NO20020927L/no

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0248—Filters characterised by a particular frequency response or filtering method
    • H03H17/0264—Filter sets with mutual related characteristics
    • H03H17/0273—Polyphase filters
    • H03H17/0275—Polyphase filters comprising non-recursive filters
NO20020927A 1999-08-27 2002-02-26 Filterenhet med kjernefilter, desimator og interpolator NO20020927L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999140926 DE19940926A1 (de) 1999-08-27 1999-08-27 Filtereinrichtung mit Kernfilter, Dezimator und Interpolator
PCT/IB2000/001306 WO2001017108A1 (de) 1999-08-27 2000-08-25 Filtereinrichtung mit kernfilter, dezimator und interpolator

Publications (2)

Publication Number Publication Date
NO20020927D0 true NO20020927D0 (no) 2002-02-26
NO20020927L NO20020927L (no) 2002-03-27

Family

ID=7919951

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20020927A NO20020927L (no) 1999-08-27 2002-02-26 Filterenhet med kjernefilter, desimator og interpolator

Country Status (6)

Country Link
EP (1) EP1222736A1 (no)
CN (1) CN1376333A (no)
AU (1) AU6861200A (no)
DE (1) DE19940926A1 (no)
NO (1) NO20020927L (no)
WO (1) WO2001017108A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10112275B4 (de) * 2001-03-14 2005-01-20 Rohde & Schwarz Gmbh & Co. Kg Interpolator
US7376690B2 (en) 2001-11-19 2008-05-20 Nxp B.V. Time discrete filter comprising upsampling, sampling rate conversion and downsampling stages
CN101072213B (zh) * 2006-05-08 2011-05-25 中兴通讯股份有限公司 一种多天线的复用插值装置
CN101207372B (zh) * 2007-12-04 2012-06-06 中兴通讯股份有限公司 一种可实现固定小数采样率转换的方法及其装置
CN102064797B (zh) * 2010-11-12 2013-06-05 清华大学 分数倍采样率变换的并行实现方法及其装置
CN102412806B (zh) * 2011-10-24 2017-08-25 南京中兴新软件有限责任公司 基于逻辑电路的Farrow滤波器及其实现方法
CN106226715A (zh) * 2016-09-12 2016-12-14 厦门大学 磁共振数字接收系统
CN110190829B (zh) * 2019-05-30 2023-05-23 北京星网锐捷网络技术有限公司 一种滤波器及滤波方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5717617A (en) * 1993-04-16 1998-02-10 Harris Corporation Rate change filter and method

Also Published As

Publication number Publication date
NO20020927L (no) 2002-03-27
EP1222736A1 (de) 2002-07-17
CN1376333A (zh) 2002-10-23
DE19940926A1 (de) 2001-03-01
WO2001017108A1 (de) 2001-03-08
AU6861200A (en) 2001-03-26

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application