NO20053877L - Blandet teknologi MEMS/SIGE bicmos digitaliserende front ende med direkte RF sampling - Google Patents

Blandet teknologi MEMS/SIGE bicmos digitaliserende front ende med direkte RF sampling

Info

Publication number
NO20053877L
NO20053877L NO20053877A NO20053877A NO20053877L NO 20053877 L NO20053877 L NO 20053877L NO 20053877 A NO20053877 A NO 20053877A NO 20053877 A NO20053877 A NO 20053877A NO 20053877 L NO20053877 L NO 20053877L
Authority
NO
Norway
Prior art keywords
digitizing
sampling
direct
sige bicmos
mixed technology
Prior art date
Application number
NO20053877A
Other languages
English (en)
Other versions
NO20053877D0 (no
NO335661B1 (no
Inventor
Khiem V Cai
Iii Samuel D Kent
Lloyd F Linder
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of NO20053877D0 publication Critical patent/NO20053877D0/no
Publication of NO20053877L publication Critical patent/NO20053877L/no
Publication of NO335661B1 publication Critical patent/NO335661B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H04B1/0007—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at radiofrequency or intermediate frequency stage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • H04B1/1036—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal with automatic suppression of narrow band noise or interference, e.g. by using tuneable notch filters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/109—Means associated with receiver for limiting or suppressing noise or interference by improving strong signal performance of the receiver when strong unwanted signals are present at the receiver input
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/20—Countermeasures against jamming
    • H04K3/22—Countermeasures against jamming including jamming detection and monitoring
    • H04K3/224—Countermeasures against jamming including jamming detection and monitoring with countermeasures at transmission and/or reception of the jammed signal, e.g. stopping operation of transmitter or receiver, nulling or enhancing transmitted power in direction of or at frequency of jammer
    • H04K3/228—Elimination in the received signal of jamming or of data corrupted by jamming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/80—Jamming or countermeasure characterized by its function
    • H04K3/90—Jamming or countermeasure characterized by its function related to allowing or preventing navigation or positioning, e.g. GPS
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0036—Switches making use of microelectromechanical systems [MEMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Transceivers (AREA)
  • Noise Elimination (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Networks Using Active Elements (AREA)
  • Oscillators With Electromechanical Resonators (AREA)

Abstract

Det er beskrevet en digitaliserende analog frontende (DAFE) (50) som bruker blandet teknologi på et enkelt substrat. SiGe BiCMOS teknologi er implementert for halvlederkomponentene, som innbefatter en lavstøyforsterker (64) og en analog til digitalkonverter (68). Mikroelektromekaniske systembrytere (MEMS) blir brukt til åendre filtreringskarakteristikaene til flere filtere, innbefattende et anti-aliaserende filter (66) og et forvalg og antijammingfilter (62).
NO20053877A 2003-01-28 2005-08-18 Blandet teknologi MEMS/SiGe BiCMOS digitaliserende frontende med direkte RF sampling NO335661B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/352,407 US7187735B2 (en) 2003-01-28 2003-01-28 Mixed technology MEMS/SiGe BiCMOS digitalized analog front end with direct RF sampling
PCT/US2004/002055 WO2004068731A2 (en) 2003-01-28 2004-01-26 Mixed technology mems/sige bicmos digitizing analog front end with direct rf sampling

Publications (3)

Publication Number Publication Date
NO20053877D0 NO20053877D0 (no) 2005-08-18
NO20053877L true NO20053877L (no) 2005-10-10
NO335661B1 NO335661B1 (no) 2015-01-19

Family

ID=32735961

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053877A NO335661B1 (no) 2003-01-28 2005-08-18 Blandet teknologi MEMS/SiGe BiCMOS digitaliserende frontende med direkte RF sampling

Country Status (10)

Country Link
US (1) US7187735B2 (no)
EP (1) EP1588495B1 (no)
JP (1) JP4216851B2 (no)
KR (1) KR100716105B1 (no)
AU (1) AU2004207960B2 (no)
CA (1) CA2500533C (no)
DK (1) DK1588495T3 (no)
ES (1) ES2394205T3 (no)
NO (1) NO335661B1 (no)
WO (1) WO2004068731A2 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107782476A (zh) * 2017-10-27 2018-03-09 清华大学 Mems开关的自吸合功率测试系统及方法

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9026070B2 (en) * 2003-12-18 2015-05-05 Qualcomm Incorporated Low-power wireless diversity receiver with multiple receive paths
EP1557957B1 (en) * 2004-01-20 2017-06-14 Avago Technologies General IP (Singapore) Pte. Ltd. Direct digital conversion tuner and method for using same
US7522901B2 (en) * 2004-01-20 2009-04-21 Broadcom Corporation Direct digital conversion tuner and method for using same
US7668505B2 (en) * 2004-09-10 2010-02-23 Honeywell International Inc. Radio having a MEMS preselect filter
US7769110B2 (en) * 2005-05-13 2010-08-03 Broadcom Corporation Threshold adjust system and method
EP1894334A2 (en) * 2005-06-13 2008-03-05 Nokia Corporation Flexible bandwidth communication system and method using a common physical layer technology platform
US9450665B2 (en) 2005-10-19 2016-09-20 Qualcomm Incorporated Diversity receiver for wireless communication
JP2007158583A (ja) * 2005-12-02 2007-06-21 Matsushita Electric Ind Co Ltd 受信装置
US7937054B2 (en) * 2005-12-16 2011-05-03 Honeywell International Inc. MEMS based multiband receiver architecture
JP2007174438A (ja) 2005-12-23 2007-07-05 Toshiba Corp フィルタ回路及びフィルタを備えた無線通信システム
EP1982425B1 (en) * 2006-01-27 2010-01-13 Nxp B.V. Method and apparatus for sampling rf signals
JP4946372B2 (ja) * 2006-11-13 2012-06-06 パナソニック株式会社 フィルタ回路とこれを用いた受信装置及び電子機器
US20080160920A1 (en) * 2006-12-28 2008-07-03 Tsui Ernest T Device for reducing wireless interference
US8107906B2 (en) * 2007-01-19 2012-01-31 Wi-Lan Inc. Transceiver with receive and transmit path performance diversity
US8862081B2 (en) * 2007-01-19 2014-10-14 Wi-Lan, Inc. Transceiver with receive path performance diversity and combiner with jammer detect feedback
US8902365B2 (en) 2007-03-14 2014-12-02 Lance Greggain Interference avoidance in a television receiver
US8537285B2 (en) 2007-03-14 2013-09-17 Larry Silver Carrier recovery system with phase noise suppression
US7945229B2 (en) * 2007-04-02 2011-05-17 Honeywell International Inc. Software-definable radio transceiver with MEMS filters
US20080261638A1 (en) * 2007-04-23 2008-10-23 Wahab Sami R Direct digital sampling method for radios
KR100891819B1 (ko) * 2007-05-22 2009-04-07 삼성전기주식회사 다이렉트 샘플링 방식 무선 수신장치 및 방법
FR2920063B1 (fr) * 2007-08-17 2011-04-29 Thales Sa Recepteur de signaux haute frequence recevant simultanement plusieurs tels signaux
US7898364B2 (en) * 2007-12-11 2011-03-01 General Dynamics Advanced Information Systems, Inc. System and method for using MEMS filter bank
EP2104182A1 (en) * 2008-01-17 2009-09-23 Raysat, Inc. Integrated antenna phased array control device
US20090231186A1 (en) * 2008-02-06 2009-09-17 Raysat Broadcasting Corp. Compact electronically-steerable mobile satellite antenna system
US20100135446A1 (en) * 2008-12-03 2010-06-03 Electronics And Telecommunications Research Institute Digital-intensive rf receiver
US8629795B2 (en) * 2009-09-09 2014-01-14 Taiwan Semiconductor Manufacturing Company, Ltd. Micro-electro-mechanical systems (MEMS), systems, and operating methods thereof
JP5481679B2 (ja) * 2010-03-16 2014-04-23 株式会社国際電気通信基礎技術研究所 受信装置
US8742985B1 (en) * 2010-08-10 2014-06-03 Marvell International Ltd. Ultra low power global navigation satellite system (GNSS) receiver operation
EP2616822B1 (en) 2010-09-18 2015-07-01 Fairchild Semiconductor Corporation Micromachined 3-axis accelerometer with a single proof-mass
US9178669B2 (en) 2011-05-17 2015-11-03 Qualcomm Incorporated Non-adjacent carrier aggregation architecture
US8635765B2 (en) 2011-06-15 2014-01-28 International Business Machines Corporation Method of forming micro-electrical-mechanical structure (MEMS)
US9252827B2 (en) 2011-06-27 2016-02-02 Qualcomm Incorporated Signal splitting carrier aggregation receiver architecture
US9154179B2 (en) 2011-06-29 2015-10-06 Qualcomm Incorporated Receiver with bypass mode for improved sensitivity
US12081243B2 (en) 2011-08-16 2024-09-03 Qualcomm Incorporated Low noise amplifiers with combined outputs
US8774334B2 (en) 2011-11-09 2014-07-08 Qualcomm Incorporated Dynamic receiver switching
US9172402B2 (en) 2012-03-02 2015-10-27 Qualcomm Incorporated Multiple-input and multiple-output carrier aggregation receiver reuse architecture
US9362958B2 (en) 2012-03-02 2016-06-07 Qualcomm Incorporated Single chip signal splitting carrier aggregation receiver architecture
EP2647952B1 (en) 2012-04-05 2017-11-15 Fairchild Semiconductor Corporation Mems device automatic-gain control loop for mechanical amplitude drive
EP2648334B1 (en) 2012-04-05 2020-06-10 Fairchild Semiconductor Corporation Mems device front-end charge amplifier
US9118439B2 (en) 2012-04-06 2015-08-25 Qualcomm Incorporated Receiver for imbalanced carriers
US9154356B2 (en) 2012-05-25 2015-10-06 Qualcomm Incorporated Low noise amplifiers for carrier aggregation
US9867194B2 (en) 2012-06-12 2018-01-09 Qualcomm Incorporated Dynamic UE scheduling with shared antenna and carrier aggregation
WO2014024278A1 (ja) * 2012-08-08 2014-02-13 三菱電機株式会社 放送受信装置
US9300420B2 (en) 2012-09-11 2016-03-29 Qualcomm Incorporated Carrier aggregation receiver architecture
DE102013014881B4 (de) 2012-09-12 2023-05-04 Fairchild Semiconductor Corporation Verbesserte Silizium-Durchkontaktierung mit einer Füllung aus mehreren Materialien
US9543903B2 (en) 2012-10-22 2017-01-10 Qualcomm Incorporated Amplifiers with noise splitting
US9453916B2 (en) * 2012-12-27 2016-09-27 Trimble Navigation Limited Filtering out a jammer signal
US8995591B2 (en) 2013-03-14 2015-03-31 Qualcomm, Incorporated Reusing a single-chip carrier aggregation receiver to support non-cellular diversity
CN103323860B (zh) * 2013-05-28 2015-09-02 中国电子科技集团公司第三十八研究所 一种基于射频直接采样的导航接收机的抗饱和装置
GB201313389D0 (en) 2013-07-26 2013-09-11 Atlantic Inertial Systems Ltd Signal processing
US9835647B2 (en) 2014-03-18 2017-12-05 Fairchild Semiconductor Corporation Apparatus and method for extending analog front end sense range of a high-Q MEMS sensor
FR3024551B1 (fr) * 2014-07-31 2020-10-23 Sagem Defense Securite Recepteur gnss a multiplexeur numerique
FR3042879B1 (fr) * 2015-10-23 2019-12-13 Safran Electronics & Defense Recepteur d'un systeme de localisation par satellites a la dispersion du temps de propagation limitee
US10177722B2 (en) 2016-01-12 2019-01-08 Qualcomm Incorporated Carrier aggregation low-noise amplifier with tunable integrated power splitter
US11262458B2 (en) 2018-04-04 2022-03-01 The Regents Of The University Of Colorado, A Body Corporate Smart antenna module for GNSS receivers
KR102679994B1 (ko) * 2021-08-27 2024-07-02 삼성전기주식회사 Rf 익스트랙터

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5325204A (en) * 1992-05-14 1994-06-28 Hitachi America, Ltd. Narrowband interference cancellation through the use of digital recursive notch filters
US6005506A (en) * 1997-12-09 1999-12-21 Qualcomm, Incorporated Receiver with sigma-delta analog-to-digital converter for sampling a received signal
US6426983B1 (en) * 1998-09-14 2002-07-30 Terayon Communication Systems, Inc. Method and apparatus of using a bank of filters for excision of narrow band interference signal from CDMA signal
US6566786B2 (en) * 1999-01-14 2003-05-20 The Regents Of The University Of Michigan Method and apparatus for selecting at least one desired channel utilizing a bank of vibrating micromechanical apparatus
JP2001267847A (ja) * 2000-03-17 2001-09-28 Asahi Kasei Microsystems Kk 温度補償型水晶発振器及び水晶発振器の温度補償方法
US6512803B2 (en) * 2000-04-05 2003-01-28 Symmetricom, Inc. Global positioning system receiver capable of functioning in the presence of interference
KR20020074331A (ko) * 2001-03-20 2002-09-30 삼성전자 주식회사 Ｒｆ 차단 레지스터를 이용한 ｍｅｍｓ 스위치
KR100387241B1 (ko) * 2001-05-24 2003-06-12 삼성전자주식회사 Ｒｆ ｍｅｍｓ 스위치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107782476A (zh) * 2017-10-27 2018-03-09 清华大学 Mems开关的自吸合功率测试系统及方法

Also Published As

Publication number Publication date
JP4216851B2 (ja) 2009-01-28
WO2004068731A2 (en) 2004-08-12
ES2394205T3 (es) 2013-01-23
CA2500533A1 (en) 2004-08-12
KR100716105B1 (ko) 2007-05-10
US7187735B2 (en) 2007-03-06
US20040146127A1 (en) 2004-07-29
AU2004207960B2 (en) 2007-06-14
DK1588495T3 (da) 2012-10-22
NO20053877D0 (no) 2005-08-18
NO335661B1 (no) 2015-01-19
EP1588495B1 (en) 2012-08-29
EP1588495A2 (en) 2005-10-26
AU2004207960A1 (en) 2004-08-12
JP2006523044A (ja) 2006-10-05
WO2004068731A3 (en) 2004-10-07
CA2500533C (en) 2011-10-25
KR20050096163A (ko) 2005-10-05

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