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undergraduate thesis
DIGITALNA OBRADA EMG SIGNALA
2016. urn:nbn:hr:190:165117
Čondrić, Emanuel
University of Rijeka
Faculty of Engineering

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Čondrić, E. (2016). DIGITALNA OBRADA EMG SIGNALA (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:165117

Čondrić, Emanuel. "DIGITALNA OBRADA EMG SIGNALA." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2016. https://urn.nsk.hr/urn:nbn:hr:190:165117

Čondrić, Emanuel. "DIGITALNA OBRADA EMG SIGNALA." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2016. https://urn.nsk.hr/urn:nbn:hr:190:165117

Čondrić, E. (2016). 'DIGITALNA OBRADA EMG SIGNALA', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 25 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:165117

Čondrić E. DIGITALNA OBRADA EMG SIGNALA [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2016 [cited 2024 April 25] Available at: https://urn.nsk.hr/urn:nbn:hr:190:165117

E. Čondrić, "DIGITALNA OBRADA EMG SIGNALA", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:190:165117

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Metadata
TitleDIGITALNA OBRADA EMG SIGNALA
AuthorEmanuel Čondrić
MentorMiroslav Vrankić (mentor)
MentorSven Maričić (komentor)
Committee memberLivio Šušnjić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2016-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Ovaj završni rad započinje općenitim opisom živčane stanice (neurona), njegove građe te funkcije koju ima u ljudskom tijelu. Uz to objašnjeni su procesi depolarizacije i repolarizacije koji su iznimno bitni za ljudsko kretanje te su opisani načini snimanja EMG signala. Potom su ukratko navedene opće karakteristike EMG signala, a nakon toga su objašnjeni osnovni podprocesi analogno - digitalne pretvorbe koja je iznimno važan korak prije samog početka obrade signala. Nakon toga prelazi se na predobradu signala- fazu u kojoj se signal priprema za ulazak u glavnu obradu. Prateći analogiju dolazi se do poglavlja Obrada EMG signala, najdužeg i najbitnijeg poglavlja ovog rada u kojem su objašnjene neke od osnovnih metoda obrade EMG signala- Fourierova transformacija, diskretna Fourierova transformacija, Fourierova transformacija u kratkom vremenu (STFT), valićna (wavelet) transformacija te algoritam umjetnih neuronskih mreža. Rad završava iznošenjem zaključka.
Abstract (english)
This thesis begins with general description of the nerve cells (neuron), its structure and its function in the human body. Besides, there are explained the processes of depolarization and repolarization , which are extremely important for human movement. Also, there is described recording of EMG signal. Then are outlined general characteristics of the EMG signal and it is presented basic subprocess of analog - digital conversion, which is an extremely important step before the start of the signal processing. Then we proceed to the pre-treatment phase in which the signal is preparing to enter into the main processing. The analogy leads us to the chapter Processing of EMG signal, the longest and most essential chapter of this work, which explained some of the basic methods of processing EMG signal like Fourier transform, discrete Fourier transform, Fourier transform in a short time ( STFT ), wavelet transformation and algorithm of artificial neural networks. This work ends with presenting of conclusion.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:165117
Study programmeTitle: Electrical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2017-04-11 07:59:54