BRPI0408255A - sistema de processamento de sinal e método - Google Patents

sistema de processamento de sinal e método

Info

Publication number
BRPI0408255A
BRPI0408255A BRPI0408255-9A BRPI0408255A BRPI0408255A BR PI0408255 A BRPI0408255 A BR PI0408255A BR PI0408255 A BRPI0408255 A BR PI0408255A BR PI0408255 A BRPI0408255 A BR PI0408255A
Authority
BR
Brazil
Prior art keywords
processing system
signals
test sample
signal processing
detection
Prior art date
Application number
BRPI0408255-9A
Other languages
English (en)
Inventor
Bruce W Adams
Peter R H Mcconnell
Original Assignee
Joule Microsystems Canada Inc
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 Joule Microsystems Canada Inc filed Critical Joule Microsystems Canada Inc
Publication of BRPI0408255A publication Critical patent/BRPI0408255A/pt

Links

Classifications

    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/4802—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J3/4406—Fluorescence spectrometry
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S17/26—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein the transmitted pulses use a frequency-modulated or phase-modulated carrier wave, e.g. for pulse compression of received signals
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

"SISTEMA DE PROCESSAMENTO DE SINAL E MéTODO". A presente invenção provê um sistema de processamento de sinal e um método para a realização do processamento de uma informação com ele. Este sistema de processamento de sinal é projetado para uso com um sistema de detecção, no qual um sinal codificado é dirigido para uma amostra de teste, e os sinais resultantes são coletados e correlacionados ao sinal codificado, desse modo permitindo a detecção de uma resposta de amostras de teste aos sinais transmitidos, onde isso pode permitir que a compreensão da amostra de teste seja determinada. O sistema de processamento de sinal provê sinais de controle para o sistema de detecção de modo a se controlarem o formato dos sinais sendo transmitidos para uma amostra de teste e a detecção de sinais recebidos de uma amostra de teste resultantes desta transmissão e a subseqüente correlação entre eles. Pelo controle de ambos os sinais transmitidos e detectados, o sistema de processamento de sinal pode correlacionar esta informação de modo a melhorar a capacidade de detecção, desse modo provendo um meio melhorado de análise de uma amostra de teste.
BRPI0408255-9A 2003-03-12 2004-03-12 sistema de processamento de sinal e método BRPI0408255A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45347903P 2003-03-12 2003-03-12
PCT/CA2004/000363 WO2004102137A1 (en) 2003-03-12 2004-03-12 Signal processing system and method

Publications (1)

Publication Number Publication Date
BRPI0408255A true BRPI0408255A (pt) 2006-03-01

Family

ID=33452125

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408255-9A BRPI0408255A (pt) 2003-03-12 2004-03-12 sistema de processamento de sinal e método

Country Status (9)

Country Link
US (1) US20070069943A1 (pt)
EP (1) EP1601940A1 (pt)
JP (1) JP2007501941A (pt)
CN (1) CN1777796A (pt)
AU (1) AU2004239360A1 (pt)
BR (1) BRPI0408255A (pt)
CA (1) CA2518560A1 (pt)
MX (1) MXPA05009713A (pt)
WO (1) WO2004102137A1 (pt)

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US7616888B2 (en) * 2003-11-06 2009-11-10 Itt Manufacturing Enterprises, Inc. Method and system for measuring optical properties of a medium using digital communication processing techniques
US8344933B1 (en) * 2010-09-30 2013-01-01 Rockwell Collins, Inc. System and method for aircraft communications
JP4575409B2 (ja) * 2007-08-22 2010-11-04 株式会社東芝 無線通信装置
JP5210087B2 (ja) * 2008-08-14 2013-06-12 富士フイルム株式会社 光超音波断層画像化装置
US7994797B2 (en) * 2009-04-29 2011-08-09 International Business Machines Corporation Implementing a coded time domain transmission distance meter
US8085397B2 (en) * 2009-07-10 2011-12-27 Honeywell Asca Inc. Fiber optic sensor utilizing broadband sources
US8115667B2 (en) * 2009-11-17 2012-02-14 Geophysical Survey Systems, Inc. Highway speed ground penetrating radar system utilizing air-launched antenna and method of use
US8698670B2 (en) * 2011-06-01 2014-04-15 Panasonic Corporation High speed high resolution wide range low power analog correlator and radar sensor
CN102288627B (zh) * 2011-07-05 2013-10-02 湖北久之洋红外系统股份有限公司 一种x射线远距离主动成像装置及其拼接式龙虾眼光学系统的制作方法
DE102011080189A1 (de) * 2011-08-01 2013-02-07 Siemens Aktiengesellschaft Vorrichtung, Verfahren und Computerprogrammprodukt zum Prüfen einer Verarbeitungselektronik
EE05668B1 (et) * 2011-08-30 2013-08-15 Tallinna Tehnika�likool Meetod ja seade ssteemide ja substantside laiaribaliseks analsimiseks
US8576116B2 (en) * 2011-10-20 2013-11-05 Panasonic Corporation High speed high resolution wide range low power analog correlator and radar sensor
CN102551810B (zh) * 2012-03-09 2014-03-12 华南师范大学 一种多通道同步实时数字化光声成像装置及方法
FR2997537B1 (fr) * 2012-10-26 2014-11-21 Schneider Electric Ind Sas Detecteur sil2 polyvalent dote de deux sorties et d'une entree de test
CN103278846B (zh) * 2013-06-03 2018-03-02 北京京援伟达技术有限公司 微震记录仪、微震信号采集去噪方法和微震信号采集方法
US10779769B2 (en) 2014-02-19 2020-09-22 Institut National De La Recherche Scientifique Method and system for evaluating a noise level of a biosignal
US9759808B2 (en) 2015-11-12 2017-09-12 Texas Instruments Incorporated Buffer sample size control for variable chirp radar
TWI679823B (zh) * 2017-08-28 2019-12-11 美商高效電源轉換公司 多線圈大區域無線電力系統、放大器電路及同步化電路
WO2019097412A1 (en) * 2017-11-14 2019-05-23 Asquared Iot Pvt. Ltd. System and method for multimedia-based performance monitoring of an equipment
US11187783B2 (en) * 2018-08-14 2021-11-30 Nxp B.V. Radar systems and methods for operating radar systems
JP6563097B2 (ja) * 2018-09-05 2019-08-21 キヤノン株式会社 被検体情報取得装置
CN113281361B (zh) * 2021-05-12 2022-12-02 中国科学院高能物理研究所 一种快速扫描xafs系统
CN114400930B (zh) * 2021-12-27 2023-05-02 中船重工西安东仪科工集团有限公司 一种二相永磁同步电机控制电路和控制方法
EP4500161A1 (en) * 2022-03-24 2025-02-05 Thermo Fisher Scientific Messtechnik GmbH Substrate alloy influence compensation
JP7439853B2 (ja) * 2022-03-28 2024-02-28 横河電機株式会社 制御装置、濁度計、判定方法、及び学習方法
CN115656981B (zh) * 2022-10-17 2026-04-17 湖北三江航天万峰科技发展有限公司 一种激光编码信号处理系统和方法
CN116963156B (zh) * 2023-07-12 2024-04-16 深圳市华检检测技术有限公司 一种无线信号传输能力检测方法和装置

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US4025920A (en) * 1972-09-28 1977-05-24 Westinghouse Electric Corporation Identification of radar systems
US4631541A (en) * 1983-12-08 1986-12-23 The United States Of America As Represented By The Secretary Of The Navy Microprocessor based programmable frequency controller for frequency agile radar
DE19517001A1 (de) * 1995-05-09 1996-11-14 Sick Optik Elektronik Erwin Verfahren und Vorrichtung zur Bestimmung der Lichtlaufzeit über eine zwischen einer Meßvorrichtung und einem reflektierenden Objekt angeordnete Meßstrecke
US5805442A (en) * 1996-05-30 1998-09-08 Control Technology Corporation Distributed interface architecture for programmable industrial control systems
EP0866961B1 (en) * 1996-09-16 2008-11-19 Varian Australia Pty. Ltd. Improved spectrophotometer
US6207961B1 (en) * 1996-10-15 2001-03-27 American Research Corporation Of Virginia Loss compensation using digital-signal processing in fiber-optic fluorescence sensors
DE19951154A1 (de) * 1999-10-23 2001-05-17 Garwe Frank Verfahren und Vorrichtung zur Bestimmung von Probeneigenschaften über zeitaufgelöste Lumineszenz
TR200400946T4 (tr) * 2000-01-26 2004-08-23 Instro Precision Limited Optik mesafe ölçümü.
MXPA04002498A (es) * 2001-09-19 2005-04-11 Joule Microsystems Canada Inc Un espectrometro que incorpora filtrado ajustado de senal.

Also Published As

Publication number Publication date
EP1601940A1 (en) 2005-12-07
CA2518560A1 (en) 2004-11-25
JP2007501941A (ja) 2007-02-01
WO2004102137A1 (en) 2004-11-25
MXPA05009713A (es) 2005-11-04
US20070069943A1 (en) 2007-03-29
AU2004239360A1 (en) 2004-11-25
CN1777796A (zh) 2006-05-24

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired