Search results for: DOPPLER SPREAD

• Suppression of distortions in signals received from Doppler sensor for vehicle speed measurement

  Publication

  • G. Szwoch

  - Year 2018

  Doppler sensors are commonly used for movement detection and speed measurement. However, electromagnetic interference and imperfections in sensor construction result in degradation of the signal to noise ratio. As a result, detection of signals reflected from moving objects becomes problematic. The paper proposes an algorithm for reduction of distortions and noise in the signal received from a simple, dual-channel type of a Doppler...

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• STRAD

  Journals

  ISSN: 0039-2049

• Stred

  Journals

  ISSN: 1803-9243

• Effect of fortification with calcium from eggshells on bioavailability, quality, and rheological characteristics of traditional Polish bread spread

  Publication

  • J. Kobus-Cisowska
  • D. Szymanowska-Powałowska
  • K. Szymandera-Buszka
  • R. Rezler
  • M. Jarzębski
  • O. Szczepaniak
  • G. Marciniak
  • A. Jędrusek-Golińska
  • M. Kobus-Moryson

  - JOURNAL OF DAIRY SCIENCE - Year 2020

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• A New Coupler Concept for Contactless High-Speed Data Transmission Monitoring

  Publication

  • M. Zmuda
  • S. Szczepański
  • S. Kozieł

  - IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT - Year 2013

  This paper presents a new concept of a couplerthat can be applied to high-speed data transmission contactlessmeasurements. The proposed approach is dedicated for differentialsignal transmission monitoring in microstrip coupled lineson printed circuit boards (PCBs). The coupler, produced on aseparate PCB, is overlayed on the transmission line with thedifferential signal and delivers decoupled differential signal tothe main measurement...

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• Production of wheat bread with spray-dried potato juice: Influence on dough and bread characteristics

  Publication

  • P. Kowalczewski
  • M. Różańska
  • A. Makowska
  • P. Jeżowski
  • P. Kubiak

  - FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL - Year 2019

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• Effect of FSW Traverse Speed on Mechanical Properties of Copper Plate Joints

  Publication

  • T. Machniewicz
  • P. Nosal
  • A. Korbel
  • M. Hebda

  - Materials - Year 2020

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• Doppler effect in the CW FM sonar

  Publication

  • J. Marszal
  • R. Salamon
  • K. Zachariasz
  • A. Schmidt

  - HYDROACOUSTICS - Year 2011

  When sonars are used for military purposes they have to ensure unobtrusive operation, a feature that can be potentially secured by 'silent sonar' or continuous wave frequency modulation sonars (CW FM sonars). The article presents how these sonars operate and identifies the relations between their parameters. The Doppler effect and its impact on the CW FM sonar are studied to identify how it affects the sonar's parameters. The results...

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• Doppler estimation method for moving target location

  Publication

  • R. Salamon
  • J. Marszal

  - HYDROACOUSTICS - Year 2010

  Artykuł opisuje nowy algorytm lokalizacji obiektów ruchomych bazujących na analizie odchyłek dopplerowskich sygnałów odebranych z sieci hydrofonów rozmieszczonych równomiernie w obserwowanym akwenie. Źródłem analizowanych sygnałów są fale ciągłe o niskim natężeniu odbite od obiektu ruchomego. W artykule została przedstawiona postać algorytmu oraz wyniki symulacji komputerowych.

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• MODERNA SPRAK

  Journals

  ISSN: 2000-3560 , eISSN: 0026-8577