JP2013520135A5 - - Google Patents

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Publication number
JP2013520135A5
JP2013520135A5 JP2012553975A JP2012553975A JP2013520135A5 JP 2013520135 A5 JP2013520135 A5 JP 2013520135A5 JP 2012553975 A JP2012553975 A JP 2012553975A JP 2012553975 A JP2012553975 A JP 2012553975A JP 2013520135 A5 JP2013520135 A5 JP 2013520135A5
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JP
Japan
Prior art keywords
path
signal
output
input
integrated circuit
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Withdrawn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
JP2012553975A
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English (en)
Japanese (ja)
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JP2013520135A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/US2011/024963 external-priority patent/WO2011103108A1/en
Publication of JP2013520135A publication Critical patent/JP2013520135A/ja
Publication of JP2013520135A5 publication Critical patent/JP2013520135A5/ja
Withdrawn legal-status Critical Current

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JP2012553975A 2010-02-16 2011-02-16 スペクトルフィルタリングシステム Withdrawn JP2013520135A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US28246310P 2010-02-16 2010-02-16
US61/282,463 2010-02-16
US34470210P 2010-09-16 2010-09-16
US61/344,702 2010-09-16
PCT/US2011/024963 WO2011103108A1 (en) 2010-02-16 2011-02-16 Spectral filtering systems

Publications (2)

Publication Number Publication Date
JP2013520135A JP2013520135A (ja) 2013-05-30
JP2013520135A5 true JP2013520135A5 (OSRAM) 2014-04-03

Family

ID=44483269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012553975A Withdrawn JP2013520135A (ja) 2010-02-16 2011-02-16 スペクトルフィルタリングシステム

Country Status (6)

Country Link
US (1) US20130065542A1 (OSRAM)
EP (1) EP2537249A1 (OSRAM)
JP (1) JP2013520135A (OSRAM)
CA (1) CA2789861A1 (OSRAM)
IL (1) IL221453A0 (OSRAM)
WO (1) WO2011103108A1 (OSRAM)

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US9882602B2 (en) * 2011-06-29 2018-01-30 Qualcomm Incorporated Global navigation satellite system receiver with filter bypass mode for improved sensitivity
US9813094B2 (en) * 2012-03-01 2017-11-07 Keysight Technologies, Inc. Wideband receiver
US9170336B2 (en) * 2012-10-04 2015-10-27 Aviacomm Inc. All band GNSS receiver
JP6158521B2 (ja) * 2013-01-30 2017-07-05 エスアイアイ・セミコンダクタ株式会社 演算増幅回路
JP6277739B2 (ja) * 2014-01-28 2018-02-14 富士通株式会社 通信装置
US10615949B2 (en) 2014-02-14 2020-04-07 University Of Southern California Hybrid-based cancellation in presence of antenna mismatch
US10073812B2 (en) 2014-04-25 2018-09-11 The University Of North Carolina At Charlotte Digital discrete-time non-foster circuits and elements
US9912326B2 (en) 2015-09-08 2018-03-06 Abtum Inc. Method for tuning feed-forward canceller
US9866201B2 (en) 2015-09-08 2018-01-09 Abtum Inc. All-acoustic duplexers using directional couplers
US10581650B2 (en) 2015-09-08 2020-03-03 Qorvo Us, Inc. Enhancing isolation in radio frequency multiplexers
US9762416B2 (en) * 2015-09-08 2017-09-12 Abtum Inc. Reflection coefficient reader
US9755668B2 (en) 2015-09-30 2017-09-05 Abtum Inc. Radio frequency complex reflection coefficient reader
US10038458B2 (en) 2015-10-06 2018-07-31 Abtum Inc. Reflection-based radio-frequency multiplexers
US10476530B2 (en) 2015-10-12 2019-11-12 Qorvo Us, Inc. Hybrid-coupler-based radio frequency multiplexers
MY192162A (en) 2015-11-23 2022-08-03 Anlotek Ltd Variable filter
US10855246B2 (en) 2016-09-21 2020-12-01 Qorvo Us, Inc. Enhancing isolation in hybrid-based radio frequency duplexers and multiplexers
JP2018074198A (ja) * 2016-10-24 2018-05-10 富士通株式会社 演算方法、基地局装置および演算回路
CN108322237B (zh) * 2017-01-14 2020-09-29 鸿富锦精密工业（深圳）有限公司 干扰抑制系统及方法
TWI776901B (zh) * 2017-05-24 2022-09-11 英商安諾特克有限公司 用於控制諧振器之裝置及方法
JP2019114906A (ja) * 2017-12-22 2019-07-11 ルネサスエレクトロニクス株式会社 半導体装置及び半導体システム
FR3091428B1 (fr) * 2018-12-28 2021-07-23 Thales Sa Procede pour calibrer un filtre a frequence variable
CN114096734B (zh) * 2019-07-17 2023-09-19 纬湃科技有限责任公司 使用多普勒雷达通过运动检测打开机动车辆开启部件的方法和相关检测设备
US11277110B2 (en) 2019-09-03 2022-03-15 Anlotek Limited Fast frequency switching in a resonant high-Q analog filter
US11115108B2 (en) * 2019-10-25 2021-09-07 Tata Consultancy Services Limited Method and system for field agnostic source localization
WO2021111416A1 (en) 2019-12-05 2021-06-10 Anlotek Limited Use of stable tunable active feedback analog filters in frequency synthesis
EP3890189A1 (en) 2020-03-30 2021-10-06 Anlotek Limited Active feedback analog filters with coupled resonators
US11876499B2 (en) 2020-06-15 2024-01-16 Anlotek Limited Tunable bandpass filter with high stability and orthogonal tuning
US11283479B2 (en) 2020-06-18 2022-03-22 Analog Devices, Inc. Apparatus and methods for radio frequency signal limiting
US11955942B2 (en) 2021-02-27 2024-04-09 Anlotek Limited Active multi-pole filter
US12348208B2 (en) 2021-05-12 2025-07-01 Anlotek Limited Fast frequency switching in a variable RF filter
TW202304153A (zh) * 2021-05-23 2023-01-16 英商安諾特克有限公司 多環路信號處理
US12483206B2 (en) 2023-03-09 2025-11-25 Analog Devices, Inc. Broadband low noise amplifiers with integrated limiters and fast recovery time

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5999043A (en) * 1996-12-19 1999-12-07 Texas Instruments Incorporated On-chip high resistance device for passive low pass filters with programmable poles
US6724840B1 (en) * 2000-04-15 2004-04-20 The Aerospace Corporation Adaptive interference cancellation method
US7151759B1 (en) * 2001-03-19 2006-12-19 Cisco Systems Wireless Networking (Australia) Pty Limited Automatic gain control and low power start-of-packet detection for a wireless LAN receiver
US7155372B2 (en) * 2002-12-30 2006-12-26 Bae Systems Information And Electronic Systems Methods and apparatuses for filtering pulses
US20050089123A1 (en) * 2003-10-23 2005-04-28 Solon Spiegel Circuit method and system for automatic gain control
CA2583654C (en) * 2004-10-12 2015-02-17 Maxlinear, Inc. A receiver architecture with digitally generated intermediate frequency
EP1831992A1 (en) * 2004-12-23 2007-09-12 Freescale Semiconductor, Inc. Power control system for a wireless communication unit

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