Wyniki wyszukiwania dla: PULSE FORMING SYSTEM

• Elimination of impulsive disturbances from archive audio files – comparison of three noise pulse detection schemes

  Publikacja

  • M. Niedźwiecki
  • M. Ciołek

  - Rok 2014

  The problem of elimination of impulsive disturbances (such as clicks, pops, ticks, crackles, and record scratches) from archive audio recordings is considered and solved using autoregressive modeling. Three classical noise pulse detection schemes are examined and compared: the approach based on open-loop multi-step-ahead signal prediction, the approach based on decision-feedback signal prediction, and the double threshold approach,...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Optimising the sounding pulse of the rotational directional transmissionsonar

  Publikacja

  • R. Salamon
  • J. Marszal

  - ACTA ACUSTICA UNITED WITH ACUSTICA - Rok 2002

  Przedmiotem artykułu jest cyfrowa realizacja techniki ciągłego obrotu wiązki nadawczej w sonarach. W klasycznych rozwiązaniach analogowych polega ona na pobudzaniu elementów anteny hydroakustycznej sygnałami quasi-harmonicznymi o zmieniających się w czasie przesunięcia fazy. W cyfrowej realizacji zmienne w czasie przesunięcia fazy sprowadzają się do pobudzenia elementów anteny sygnałami harmonicznymi o specjalnie dobranych częstotliwościach...

• Pulse pressure amplification in relation to body fatness

  Publikacja

  • A. Wykretowicz
  • A. Rutkowska
  • T. Krauze
  • D. Przymuszala
  • P. Guzik
  • R. Marciniak
  • H. Wysocki

  - BRITISH JOURNAL OF CLINICAL PHARMACOLOGY - Rok 2012

  Pełny tekst do pobrania w serwisie zewnętrznym

• Digital mono-pulse method in cylindrical antena.

  Publikacja

  • W. Leśniak
  • J. Marszal
  • R. Salamon
  • M. Rudnicki
  • A. Schmidt

  - Archives of Acoustics - Rok 2006

  Artykuł prezentuje metodę poprawy dokładności namiaru w wielowiązkowym sonarze z anteną cylindryczną. Metoda oparta jest na metodzie monopulsowej, wykorzystywanej w radarach i sonarach. Metoda zapewnia dobrą dokładność namiaru dla pojedynczego impulsu sondującego. Jedyna modyfikacja w stosunku do metody oryginalnej polega na wytworzeniu dwóch odchylonych wiązek i wykonaniu prostych obliczeń. Symulacja komputerowa dowodzi , że uzyskanie...

  Pełny tekst do pobrania w portalu

• Propulsion system with a hydraulic transmision for a low draught inland vessel

  Publikacja

  • C. Dymarski

  - Marine Technology Transactions. Technika Morska - Rok 2006

  W artykule przedstawiono założenia i uwarunkowania techniczne oraz projekt koncepcyjny dwóch wariantów układu napędowego statku śródlądowego o małym zanurzeniu. Oba warianty dotyczą systemu Diesel-hydraulicznego, przy czym pierwszy - z tradycyjną, poziomą linią wałów i śrubami stałymi w wychylnych dyszach Korta, a drugi - z pędnikami azymutalnymi. Projekt zawiera schemat systemu napędowego oraz wizualizację rozmieszczenia podstawowych...

• A new duty cycles calculation method in pulse width modulation for direct matrix converters based on the shape function concept

  Publikacja

  • P. Szczepankowski

  - Rok 2013

  Paper presents a new approach to duty cycle calculation in pulse width modulation for direct matrix converters. The essence of the proposed method is the use of elementary shape function of finite element. The algorithm for calculating the duty cycles was reduced to simple operations on the coordinates of input and output voltage vectors without trigonometric functions.

  Pełny tekst do pobrania w serwisie zewnętrznym

• Method of Forming Road Surface Replicas Using 3D Printing Technology

  Publikacja

  • W. Owczarzak
  • S. Sommer
  • G. Ronowski

  - Coatings - Rok 2024

  Rolling resistance is a critical factor that influences vehicle energy consumption, emissions, and overall performance. It directly impacts fuel efficiency, tire longevity, and driving dynamics. Traditional rolling resistance tests are conducted on smooth steel drums, which fail to replicate real-world road surface textures, potentially skewing results. This article presents the process of designing surface replicas using 3D printing...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Technologies for Joining and Forming Thin-Walled Structures in the Construction of Transportation Vehicles

  Publikacja

  • D. Fydrych
  • A. Kubit
  • J. Slota
  • A. Kowalczyk

  - Materials - Rok 2023

  Editorial

  Pełny tekst do pobrania w portalu

• Control System Design - 2022

  Kursy Online

  • Z. Kowalczuk

  3 sem (II st.) AiR

• Control System Design - 2023

  Kursy Online

  • Z. Kowalczuk
  • K. Szymański

  3 sem (II st.) AiR

• Control System Design - 2024

  Kursy Online

  • Z. Kowalczuk

  3 sem (II st.) AiR

• System 5G - unifikacja radiokomunikacji

  Kursy Online

  • S. Gajewski
  • J. Sadowski

  Prowadzący: dr hab. inż. Jarosław Sadowski, prof. PG i dr inż. Sławomir Gajewski Terminy realizacji: 18maja, 25 maja oraz 08 czerwca od godz. 09:00 do 14:00 Tematyka wykładu obejmuje podstawy funkcjonowania systemów radiokomunikacyjnych i telefonii komórkowej, obecny stan rozwoju telefonii na przykładzie LTE, oraz szerokie omówienie różnych aspektów sieci 5G: założenia, standard, właściwości medium transmisyjnego (problemy propagacji...

• System transportu pasażerskiego (IBO)

  Kursy Online

  • K. Czapczyk

• System transportu pasażerskiego - wykład

  Kursy Online

  • K. Czapczyk

• System transportu pasażerskiego - seminarium

  Kursy Online

  • K. Czapczyk

• PULS UCZELNI - HIGHER SCHOOL'S PULSE

  Czasopisma

  ISSN: 2080-2021 , eISSN: 2449-9021

• Pulse

  Czasopisma

  ISSN: 2235-8676 , eISSN: 2235-8668

• Suppression of Supply Current Harmonics of 18-Pulse Diode Rectifier by Series Active Power Filter with LC Coupling

  Publikacja

  • W. Śleszyński
  • A. Cichowski
  • P. Mysiak

  - ENERGIES - Rok 2020

  The reported research aims at improving the quality of three-phase rectifier supply currents. An effective method consists of adding properly formed booster voltages to the fundamental supply voltages using a series active filter. In the proposed solution, the booster voltages are generated by three single-phase systems consisting of inverters, LC filters, and single-phase transformers. The application of LC couplings ensures low...

  Pełny tekst do pobrania w portalu

• Service and Path Discovery Extensions for Self-forming IEEE 802.11s Wireless Mesh Systems

  Publikacja

  • K. Gierłowski

  - Rok 2012

  With the rapid growth of the quantity and capabilities of end-user electronic devices, both stationary and mobile, they are employed in increasing number of applications. In this situation, wireless network technologies begin to play a crucial role as networks access technologies, as cable-based solutions tend to be of limited utility in case of easily portable or mobile devices. Resulting development of wireless technologies reached...

• DFMA guidelines and a data base system in integrated development of hydraulic pumps

  Publikacja

  • W. Przybylski
  • M. Siemiątkowski

  - Rok 2006

  Przedstawiono koncepcję budowy systemu decyzyjnego, dla zintegrowanego rozwoju pomp hydraulicznych oraz doboru adekwatnych technik wytworzenia komponentów i procesów montażu, z zastosowaniem metodyki SADT/IDEF0 oraz ogólnych wytycznych DFMA. Omówiono stosowane w przemyśle krajowym konstrukcje pomp zębatych z łożyskami tocznymi oraz udoskonalone rozwiązania projektowe tych pomp z łożyskami ślizgowymi (polimerowymi). Wskazano na...

• Surrogate methods in system engineering

  Kursy Online

  • A. Bekasiewicz

  {mlang pl} Dyscyplina:  Automatyka, Elektronika i Elektrotechnika Zajęcia fakultatywne dla doktorantów II roku Prowadzący:   dr hab. inż. Adrian Bekasiewicz Liczba godzin: 15 h Forma zajęć: wykład {mlang} {mlang en} Discipline: control, electronic and electrical engineering Facultative course for 2nd year PhD students Academic teacher:  dr hab. inż. Adrian Bekasiewicz Total hours of training: 15 teaching hours Course...

• Taking advantage of the shared explicit cache system based critical sections in the shared memory parallel architectures

  Publikacja

  • T. Madajczak

  - Rok 2006

  Artykuł prezentuje nową metodę implementacji sekcji krytycznych w równoległych architekturach z pamięcią współdzieloną, takich jak systemy zintegrowane wielowątkowe wieloprocesorowe. Metoda stanowi modyfikację i rozbudowanie metody zwanej Folding, dostępnej w procesorach sieciowych oraz jest w założeniach podobna do techniki zwanej cache-based locking. W porównaniu do dostępnych metod, nowa metoda usuwa problemy skalowalności i...

• Bożena Kostek prof. dr hab. inż.

  Osoby

  Laboratorium Akustyki Fonicznej

• Effect of pulse laser treatment at different process variables on mechanical behavior of carbon nanotubes electrophoretically deposited on titanium alloy

  Publikacja

  • B. Majkowska-Marzec
  • J. Sypniewska
  • K. Staszewski

  - Acta of Bioengineering and Biomechanics - Rok 2023

  Purpose: Titanium and its alloys are widely used as biomaterials for long-term implants, but they are usually surface-modified due to their weak bioactivity and wear resistance. Laser processing was used to modify the surface layer, and elemental carbon was a component of the deposited coatings. This research aims to use a combination of both methods based on preliminary electrophoretic deposition of multi-wall carbon nanotubes...

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• Laser assisted forming of the surface layer of Al-Si alloy at cryogenic conditions.

  Publikacja

  • W. Serbiński
  • A. Zieliński
  • T. Wierzchoń

  - Rok 2004

  W artykule przedstawiono wpływ powierzchniowego laserowego przetapiania w warunkach kriogenicznych na mikrostrukturę, mikrotwardość i własności korozyjne stopu AlSi13Mg1CuNi. Stwierdzono korzystny wpływ obróbki laserowej na mikrostrukturę, mikrotwardość i odporność na zużycie ścierne badanego stopu aluminium.

• Factors Forming the Consumers’ Willingness to Pay a Price Premium for Ecological Goods in Ukraine

  Publikacja

  • A. Kucher
  • M. Hełdak
  • L. Kucher
  • B. Raszka

  - International Journal of Environmental Research and Public Health - Rok 2019

  Pełny tekst do pobrania w serwisie zewnętrznym

• Determining ATP concentration in Candida albicans in process of forming germ tube forms

  Publikacja

  • M. Dróżdż
  • S. Seget
  • Z. Czuba

  - Annales Academiae Medicae Silesiensis - Rok 2018

  Pełny tekst do pobrania w serwisie zewnętrznym

• PULSE and ECG measurement from the hand with elbows in the air - Woman 27 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows in the air - Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Woman 27 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Woman 28 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows in the air - Woman 28 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Woman 24 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Woman 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Man 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Man 53 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows in the air - Man 53 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows in the air - Man 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows in the air - Woman 24 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows in the air - Woman 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• Diagnostic system of cylindrical shell based on experimental modes and wavelet analysis

  Publikacja

  • M. Rucka
  • K. Wilde

  - Rok 2006

  Artykuł poświęcony jest technice lokalizacji uszkodzeń w powłoce cylindrycznej. Na podstawie eksperymentalnie wyznaczonych postaci drgań oraz analizy falkowej wyznaczono miejsce uszkodzenia. Przedstawiono algorytm poszukiwania uszkodzeń poprzez zastosowanie sztycznej sieci neuronowej.

• Virtual Space Vector Pulse Width Modulation Algorithm for Three-Level NPC Converters Based on the Final Element Shape Functions

  Publikacja

  • P. Szczepankowski
  • J. Nieznański

  - Rok 2013

  The paper puts forth a novel idea for the computation of Nearest Three Virtual Space Vector Pulse Width Modulation for the three level NPC converters. The computations are based on the concept of final element shape function widely used in the domain of finite element analysis. The proposed approach significantly frees the computations from the use of trigonometric functions, which simplifies the computations and permits easier...

• Andrzej Czyżewski prof. dr hab. inż.

  Osoby

  Katedra Systemów Multimedialnych

  Prof. zw. dr hab. inż. Andrzej Czyżewski jest absolwentem Wydziału Elektroniki PG (studia magisterskie ukończył w 1982 r.). Pracę doktorską na temat związany z dźwiękiem cyfrowym obronił z wyróżnieniem na Wydziale Elektroniki PG w roku 1987. W 1992 r. przedstawił rozprawę habilitacyjną pt.: „Cyfrowe operacje na sygnałach fonicznych”. Jego kolokwium habilitacyjne zostało przyjęte jednomyślnie w czerwcu 1992 r. w Akademii Górniczo-Hutniczej...

• PULSE and ECG measurement from the hand with elbows in the air - Second Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with elbows to the body - Second Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• Other specified diseases of blood and blood-forming organs - Male, 11 - Tissue image [12160630012642821]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• System identification 2021/22 - project

  Kursy Online

  • K. Dudziak

• System identification 2022/23 - project

  Kursy Online

  • K. Dudziak

• Energy System DZU [24/25]

  Kursy Online

  • W. Stahl
  • M. Jaskólski

  The course was created for Dezhou University students.