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G.711 i njegove primjene u praksi
Tin Stakor (2017)
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Radiocommunications and Telecommunications
Cite this document

Stakor, T. (2017). G.711 i njegove primjene u praksi (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:112679

Stakor, Tin. "G.711 i njegove primjene u praksi." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:112679

Stakor, Tin. "G.711 i njegove primjene u praksi." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:112679

Stakor, T. (2017). 'G.711 i njegove primjene u praksi', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 09 April 2020, https://urn.nsk.hr/urn:nbn:hr:200:112679

Stakor T. G.711 i njegove primjene u praksi [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2017 [cited 2020 April 09] Available at: https://urn.nsk.hr/urn:nbn:hr:200:112679

T. Stakor, "G.711 i njegove primjene u praksi", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:200:112679

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Metadata
TitleG.711 i njegove primjene u praksi
Title (english)G.711 and it's applications
AuthorTin Stakor
MentorAnđelko Lišnjić (mentor)
Committee memberVanja Mandrić Radivojević (predsjednik povjerenstva)
Committee memberAnđelko Lišnjić (član povjerenstva)
Committee memberSlavko Rupčić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Communications)
(Chair of Radiocommunications and Telecommunications)
Osijek
Defense date and country2017-03-08, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Telecommunications and Informatics
Abstract
G.711 definira postupke kojim se analogni izvorni signal pretvara u digitalni i obratno, a primjenjuje se već dugo u telekomunikacijskim sustavima. Pulsno kodna modulacija (PCM), kao metoda pretvorbe signala, prilagođena je karakteristikama govornog signala. PCM se odvija u tri osnovna koraka, a to su uzorkovanje, kvantiziranje i kodiranje. Kod uzorkovanja analogni kontinuirani signal se može pretvoriti u slijed vremenski diskretnih impulsa i obrnuto. Kvantiziranje obuhvaća diskretiziranje signala po trenutnoj vrijednosti amplitude. Kodiranje nam pokazuje da se kvantizirani signal pretvara u binarno kodnu grupu, a diskretna vrijednost signala u binarni broj. Primjena G.711 se ne može promatrati bez multipleksiranja u vremenu, plesiokrone i sinkrone digitalne hijerarhije.
Abstract (english)
G.711 defines the procedures by which the original analog signal is converted to digital and vice versa, and applies for a long time in telecommunication systems. Pulse code modulation (PCM) as a method of converting the signal, adapted to the characteristics of the speech signal. PCM takes place in three steps, namely sampling, quantization and coding. When sampling a continuous analog signal can be converted into a sequence of discrete pulses, and vice versa. Quantitation includes discretization signal at the current value of the amplitude. The coding shows that the quantized signal is converted into a binary code group, a discrete value of the signal into a binary number. Application G.711 can not be viewed without time division multiplexing, plesichronous and synchronous digital hierarchy
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:112679
Study programmeTitle: Professional study programme of Electrical Engineering; specializations in: Power Engineering, Automation, Informatics
Course: Informatics
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
Created on2017-03-17 17:40:27