JP2007053766A5 - - Google Patents

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Publication number
JP2007053766A5
JP2007053766A5 JP2006221864A JP2006221864A JP2007053766A5 JP 2007053766 A5 JP2007053766 A5 JP 2007053766A5 JP 2006221864 A JP2006221864 A JP 2006221864A JP 2006221864 A JP2006221864 A JP 2006221864A JP 2007053766 A5 JP2007053766 A5 JP 2007053766A5
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JP
Japan
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mode
signal
response
transitioning
type
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JP2006221864A
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English (en)
Japanese (ja)
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JP5078301B2 (ja
JP2007053766A (ja
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Priority claimed from US11/204,631 external-priority patent/US8260240B2/en
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Publication of JP2007053766A publication Critical patent/JP2007053766A/ja
Publication of JP2007053766A5 publication Critical patent/JP2007053766A5/ja
Application granted granted Critical
Publication of JP5078301B2 publication Critical patent/JP5078301B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2006221864A 2005-08-16 2006-08-16 低電力ｓｄａｒｓ受信機用の単一経路アーキテクチャおよび自動利得制御（ａｇｃ）アルゴリズム Expired - Fee Related JP5078301B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/204,631 US8260240B2 (en) 2005-08-16 2005-08-16 Single path architecture and automatic gain control (SAGC) algorithm for low power SDARS receivers
US11/204631 2005-08-16

Publications (3)

Publication Number Publication Date
JP2007053766A JP2007053766A (ja) 2007-03-01
JP2007053766A5 true JP2007053766A5 (enExample) 2009-07-30
JP5078301B2 JP5078301B2 (ja) 2012-11-21

Family

ID=37420899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006221864A Expired - Fee Related JP5078301B2 (ja) 2005-08-16 2006-08-16 低電力ｓｄａｒｓ受信機用の単一経路アーキテクチャおよび自動利得制御（ａｇｃ）アルゴリズム

Country Status (3)

Country Link
US (1) US8260240B2 (enExample)
EP (1) EP1755245A3 (enExample)
JP (1) JP5078301B2 (enExample)

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US7978773B2 (en) * 2006-12-29 2011-07-12 Agere Systems Inc. Multi-channel receiver with improved AGC
US7769357B2 (en) * 2007-04-25 2010-08-03 Agere Systems Inc. Multi-channel receiver with improved AGC
US7809343B2 (en) 2007-04-25 2010-10-05 Agere Systems Inc. Multi-channel receiver with improved AGC
CN101075832B (zh) * 2007-06-26 2011-07-13 京信通信系统（中国）有限公司 一种应用于tdma系统中的全数字agc控制方法及其系统
US7755523B2 (en) * 2007-09-24 2010-07-13 Nanoamp Mobile, Inc. ADC use with multiple signal modes
US9338668B2 (en) * 2012-11-07 2016-05-10 Qualcomm Incorporated Gain control for intra-band carrier aggregation
US10231206B2 (en) 2013-03-15 2019-03-12 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management for identifying signal-emitting devices
US9078162B2 (en) 2013-03-15 2015-07-07 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US12256233B2 (en) 2013-03-15 2025-03-18 Digital Global Systems, Inc. Systems and methods for automated financial settlements for dynamic spectrum sharing
US10237770B2 (en) 2013-03-15 2019-03-19 DGS Global Systems, Inc. Systems, methods, and devices having databases and automated reports for electronic spectrum management
US10219163B2 (en) 2013-03-15 2019-02-26 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US10271233B2 (en) 2013-03-15 2019-04-23 DGS Global Systems, Inc. Systems, methods, and devices for automatic signal detection with temporal feature extraction within a spectrum
US10257728B2 (en) 2013-03-15 2019-04-09 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US10257729B2 (en) 2013-03-15 2019-04-09 DGS Global Systems, Inc. Systems, methods, and devices having databases for electronic spectrum management
US10299149B2 (en) 2013-03-15 2019-05-21 DGS Global Systems, Inc. Systems, methods, and devices for electronic spectrum management
US11646918B2 (en) 2013-03-15 2023-05-09 Digital Global Systems, Inc. Systems, methods, and devices for electronic spectrum management for identifying open space
US12356206B2 (en) 2013-03-15 2025-07-08 Digital Global Systems, Inc. Systems and methods for automated financial settlements for dynamic spectrum sharing
US9591595B2 (en) * 2014-09-30 2017-03-07 Hughes Network Systems, Llc Inroute automatic gain control detection of outroute interference
US10700794B2 (en) 2017-01-23 2020-06-30 Digital Global Systems, Inc. Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within an electromagnetic spectrum
US12205477B2 (en) 2017-01-23 2025-01-21 Digital Global Systems, Inc. Unmanned vehicle recognition and threat management
US10498951B2 (en) 2017-01-23 2019-12-03 Digital Global Systems, Inc. Systems, methods, and devices for unmanned vehicle detection
US10459020B2 (en) 2017-01-23 2019-10-29 DGS Global Systems, Inc. Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within a spectrum
US10943461B2 (en) * 2018-08-24 2021-03-09 Digital Global Systems, Inc. Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time
US10924142B1 (en) * 2020-04-22 2021-02-16 Nxp B.V. RF level detection for desired channel among multiple broadcast channels
EP4311113A1 (en) 2022-07-21 2024-01-24 Rohde & Schwarz GmbH & Co. KG Radio frequency receiver and operation method thereof

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US3748581A (en) * 1971-12-13 1973-07-24 Zenith Radio Corp Multi-mode detector circuit
US5541963A (en) * 1993-12-01 1996-07-30 Hitachi, Ltd. Diversity receiving apparatus
ZA95605B (en) * 1994-04-28 1995-12-20 Qualcomm Inc Method and apparatus for automatic gain control and dc offset cancellation in quadrature receiver
US5848265A (en) * 1997-08-25 1998-12-08 Cypress Semiconductor Corp. Circuit and method for measuring the difference frequency between two clocks
US6225928B1 (en) * 1999-03-10 2001-05-01 Cirrus Logic Inc. Complex bandpass modulator and method for analog-to-digital converters
US6618367B1 (en) * 1999-12-16 2003-09-09 Agere Systems Inc. Transmission frame structure for a satellite digital audio radio system
JP3999685B2 (ja) * 2003-02-26 2007-10-31 株式会社ケンウッド 衛星デジタルラジオ放送受信機
US20040214540A1 (en) * 2003-04-22 2004-10-28 Dockemeyer J. Robert Radio receiver with optimized multiple variable gain circuits
KR101014614B1 (ko) * 2003-07-14 2011-02-16 톰슨 라이센싱 다수의 피드백 소스를 사용하여 ａｇｃ 기능을 제공하는 장치 및 방법
JP2005278122A (ja) * 2004-03-26 2005-10-06 Mitsubishi Electric Corp 受信機
US7778335B2 (en) * 2005-04-22 2010-08-17 Xm Satellite Radio, Inc. Method and system for hierarchical modulation and demodulation for digital radio

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