[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IN2014DN06120A - - Google Patents

Info

Publication number
IN2014DN06120A
IN2014DN06120A IN6120DEN2014A IN2014DN06120A IN 2014DN06120 A IN2014DN06120 A IN 2014DN06120A IN 6120DEN2014 A IN6120DEN2014 A IN 6120DEN2014A IN 2014DN06120 A IN2014DN06120 A IN 2014DN06120A
Authority
IN
India
Prior art keywords
channel
relative strength
signal
frequency components
conditioner
Prior art date
Application number
Inventor
Lee M Savage
Ronak D Shah
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 IN2014DN06120A publication Critical patent/IN2014DN06120A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Noise Elimination (AREA)

Abstract

A method for minimizing unwanted signal harmonics from at least one signal in a channel received through a monobit receiver comprising: conditioning (312) the channel determining (318 320) relative strength between two frequency components of a signal within the channel and using that relative strength (322) to control (324) how the channel is conditioned. In other embodiments a system for receiving signals in a channel and minimizing unwanted harmonics from those signals has a monobit receiver (104 204) a channel conditioner (124 228 230) and a feedback driver (114 118 208 216 218 224) determining relative strength (116 122 220 222 226) between two frequency components of a received signal and using that determination to control the channel conditioner in a way that urges the relative strength toward a desired value.
IN6120DEN2014 2012-02-16 2013-01-10 IN2014DN06120A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/398,639 US8903029B2 (en) 2012-02-16 2012-02-16 Monobit receiver spurious harmonics control method and system
PCT/US2013/021042 WO2013122701A1 (en) 2012-02-16 2013-01-10 Monobit receiver spurious harmonics control method and system

Publications (1)

Publication Number Publication Date
IN2014DN06120A true IN2014DN06120A (en) 2015-08-14

Family

ID=47604220

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6120DEN2014 IN2014DN06120A (en) 2012-02-16 2013-01-10

Country Status (4)

Country Link
US (1) US8903029B2 (en)
IL (1) IL233755B (en)
IN (1) IN2014DN06120A (en)
WO (1) WO2013122701A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11158942B1 (en) * 2019-10-03 2021-10-26 Epirus, Inc. Apparatus and method for providing probabilistic additive gain, calibration, and linearization in a phased array using single bit sources
CN113162641B (en) * 2021-04-22 2022-05-17 湖南国科雷电子科技有限公司 Design method of 4-channel single-bit digital receiver and receiver thereof
CN113381777B (en) * 2021-06-15 2022-03-29 湖南国科雷电子科技有限公司 Digital reconfigurable channelized single-bit receiver and implementation method thereof
CN115902895B (en) * 2022-12-27 2024-07-30 深圳大学 Single-ratio ultra-high precision signal parameter estimation method for inverse synthetic aperture radar

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1203447B1 (en) * 1999-08-10 2004-06-16 Siemens Aktiengesellschaft Method and device for operating a radio frequency power amplifier
DE10101553C1 (en) * 2001-01-15 2002-07-25 Infineon Technologies Ag Semiconductor memory with delay control loop
EP1798924B1 (en) * 2005-12-14 2012-12-05 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Signal generating unit and signal receiving unit
TWI400902B (en) * 2007-06-28 2013-07-01 Ind Tech Res Inst Method and apparatus for demapping symbol in multi-input multi-output communication system
US7741903B2 (en) * 2007-07-17 2010-06-22 Quantance, Inc. Distortion-driven power amplifier power supply controller
WO2010047931A1 (en) * 2008-10-22 2010-04-29 Bae Systems Information And Electronic Systems Integration Inc. Monobit based low cost high performance radar warning receiver

Also Published As

Publication number Publication date
US20130216010A1 (en) 2013-08-22
IL233755B (en) 2018-02-28
WO2013122701A1 (en) 2013-08-22
US8903029B2 (en) 2014-12-02
IL233755A0 (en) 2014-09-30

Similar Documents

Publication Publication Date Title
MX2014004102A (en) Reception device, reception method, transmission device, transmission method.
MX2015014088A (en) Detecting low-speed close-range vehicle cut-in.
MX2013014654A (en) Receiving device, receiving method, transmitting device, transmitting method, program, and linked application control system.
MX2013014569A (en) Reception device, reception method, transmission device, transmission method, and program.
MY166673A (en) Prediction-based fm stereo radio noise reduction
GB2524194A (en) Control for multi-monitor display
GB2481314B (en) Low latency inside/outside determination for portable transmitter
WO2015021463A3 (en) Systems and methods for frequency independent analog selfinterference cancellation
IL233755B (en) Monobit receiver spurious harmonics control method and system
WO2015061392A3 (en) Simultaneous localization and mapping systems and methods
EP3687189A3 (en) Headphone device, terminal device, information transmitting method, program, and headphone system
MY182027A (en) Antenna coupling for sensing and dynamic transmission
MX2015017369A (en) Method and apparatus for obtaining spectrum coefficients for a replacement frame of an audio signal, audio decoder, audio receiver and system for transmitting audio signals.
GB201210059D0 (en) Powertrain control system and method
MX2013002878A (en) Audio stream mixing with dialog level normalization.
MX352719B (en) Image-processing device and method.
EP3935323A4 (en) Climate-control system with absorption chiller
IN2014MN02405A (en)
MX344491B (en) Methods and apparatus to limit a change of a drive value in an electro-pneumatic controller.
MX2017002025A (en) Vehicle communications signal diagnostics using radio receiver.
MX2016002470A (en) Active cancellation of brake torque variation.
GB201302835D0 (en) Methods and Apparatus for Adaptive Source Electromagnetic Surveying
GB201302633D0 (en) In-vehicle apparatus including distortion detection element
MX2017006794A (en) Dynamically equalizing receiver.
MX363973B (en) Method and system for realtime determination of formation anisotropy, dip, and strike with mci data.