ATE353513T1 - Verfahren und vorrichtung zur mehrkanaligen signalverarbeitung - Google Patents
Verfahren und vorrichtung zur mehrkanaligen signalverarbeitungInfo
- 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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US20020056135A1 (en) * | 2000-03-06 | 2002-05-09 | 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 |
WO2011036529A2 (en) * | 2009-09-28 | 2011-03-31 | Arctic Silicon Devices, As | Input configuration for analog to digital converter |
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)
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 |
DE59507390D1 (de) | 1995-07-29 | 2000-01-13 | Endress & Hauser Wetzer Gmbh | 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 |
EP0774850B1 (de) | 1995-11-16 | 2004-10-27 | 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 |
-
1999
- 1999-09-28 US US09/406,954 patent/US6452424B1/en not_active Expired - Lifetime
-
2000
- 2000-09-25 JP JP2001527526A patent/JP2003510973A/ja active Pending
- 2000-09-25 EP EP00966843A patent/EP1219087B1/de not_active Expired - Lifetime
- 2000-09-25 WO PCT/US2000/026220 patent/WO2001024471A1/en not_active Application Discontinuation
- 2000-09-25 AU AU77128/00A patent/AU7712800A/en not_active Abandoned
- 2000-09-25 AT AT00966843T patent/ATE353513T1/de active
- 2000-09-25 DE DE60033300T patent/DE60033300T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU7712800A (en) | 2001-04-30 |
EP1219087A1 (de) | 2002-07-03 |
DE60033300D1 (de) | 2007-03-22 |
US6452424B1 (en) | 2002-09-17 |
DE60033300T2 (de) | 2007-10-25 |
EP1219087B1 (de) | 2007-02-07 |
JP2003510973A (ja) | 2003-03-18 |
WO2001024471A1 (en) | 2001-04-05 |
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Legal Events
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UEP | Publication of translation of european patent specification |
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