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Publikacije (45085)

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I. Stojanovic, M. Koprivica, Nenad Stojanović, A. Neskovic

In this paper, the impact of the network architecture on signal quality in the fourth generation of the public mobile network is analyzed. The analysis was performed using RSRP (Reference Signal Received Power), RSRQ (Reference Signal Received Quality), SINR (Signal to Interference plus Noise Ratio) and throughput parameters in indoor environment. The signal quality parameters were collected by measurement using TEMS Investigation and TEMS Pocket software. The measurements were carried out at the School of Electrical Engineering on the ground floor of the Technical Faculty building for the macro and micro cell scenario. It has been found that better signal quality is ensured in micro cells. Quality of the signal is also considered by the various services provided to the users.

Nenad Stojanović, Boban P. Bondzulic, B. Pavlović, Marko Novčić, Dimitrije Bujaković

: Three different approaches for improvement of objective video quality evaluation are presented in this paper. Improvement is obtained through quality guided temporal pooling, information content weighted temporal pooling, and multiscale analysis. The analysis was performed using five objective video quality assessment measures on two publicly available datasets with subjective quality scores. Only the videos with H.264, H.265, and MPEG-2 types of compression from two datasets were considered. The level of agreement between the subjective and objective quality scores are given through the Spearman rank-order correlation coefficients on complete datasets and subsets of video sequences with the same type of compression. Obtained results show that the performance of objective measures is dependent on the choice of the dataset. The greatest improvement is given by multiscale analysis.

Amra Šarančić-Logo, Marko Ćećez, Merima Šahinagić-Isović

Teaching sustainability and resilience on the level of both materials and structure is today's imperative for a more environmentally friendly tomorrow, but also for the enrichment of human life and preservation of historical structures. Re-examining sustainability in its reverence for pre-existing structures, conceiving projects by first taking inventory of what already exists, has become the starting point of defining research cases for students in the past few years at the Džemal Bijedić University of Mostar's Civil Engineering Faculty. The paper presents the approach developed and work done in the past several years, mainly within two subjects at the Civil Engineering Faculty. The developed methodological approach was based on the combination of the knowledge creation and case-based learning method. Case studies are always based on heritage buildings. The aim of the approach is to teach how to find an opportunity of doing more with existing structures, and argues their future use and possibilities for improvement, upgrade and re-use. Demolishment is a decision of easiness and has a major impact on the history and identity of the city and its community. Therefore, it is our task to search for various conservation approaches in order to preserve the city's layers and provide progress.

Ivan Kovačić

Rad se bavi počecima znanstvenog promišljanja hrvatske književnosti u Bosni i Hercegovini te predstavlja biografska i biobibliografska istraživanja sedmorice autora, počevši od Filipa Lastrića u 18. do Tugomira Alaupovića u prvoj polovici 20. stoljeća. Promatramo kako su ovi autori razumijevali književnost i njezinu povijesnu dimenziju, osobito kako su pristupili osnovnim problemima povijesti književnosti kao što su definiranje korpusa, izbor pisaca, periodizacija, književnopovijesna interpretacija i vrednovanje te koja su rješenja ponudili. Analizira se i postupno napuštanje okvira biobibliografije te primjena složenijih književnopovijesnih pristupa.

Tomislav Krpan, Senka Marinčić, Ružica Zeljko Zubac

The influence of German language onto Croatian language has been going on for centuries. It was most intensive during the 19th century. Therefore we can find German loanwords all over Croatia. The focus of the research is put onto the presence of German loanwords in the carnival newspapers of Sinj in the time span from 1929 till 2015. The German loanword is presented in context in a corpus, contrastively analysed on the semantic level in the process of secondary adaptation, ie. the extention of meaning in a number and in a field.

A. Kurta, N. Oruc

The minimum wage, as a labour market policy with distributive impact, is widely debated in Bosnia and Herzegovina (BiH). This paper estimates the effect of increasing the minimum wage on poverty and income inequality in BiH, providing the first empirical evidence on the minimum wage in the country. Using data from the Household Budget Survey (HBS) for 2015, the effects of four changes (two per entity) in the minimum wage were simulated using the microsimulation model BiHMOD. First, the effect of the latest changes implemented in the previous period was calculated using the previous minimum wage level as the baseline. Second, the effect of recently proposed changes was simulated using the current level as the baseline. The findings suggest that increasing the minimum wage in BiH has a significant positive effect on poverty reduction, but a limited effect on the level of income inequality. The estimated effects were also calculated for different types of households. The results suggest that a single policy may have unexpected effects if other policies are not taken into account and harmonized accordingly. The findings provide empirical evidence for decision-makers and future policy debate, which is generally missing for this and similar policy issues in BiH.

A. Çela, S. Domaradzki, Balša Lubarda, I. Milosavljević, I. Stefanovski, Naum Trajanovski, M. Jakubowska, Igor Bandović et al.

Jela Sabljić-Vujica

Lyotardova reinterpretacija Kantove estetike uzvišenoga kao strategije koja učinkovito prevladava samosvrhovitost modernih formi provocira suvremenost više nego ikada. Kako iskazati neiskazivo – postaje ujedno i lozinka i opsesija postmoderne epohe. Nužno je pronaći vezu između načelne ravnodušnosti aktualne umjetničke prakse i sve razornijih upada u stvarnost koji se nastoje prikazati kao uzvišena strategija. Ovaj je rad posvećen usporedbi i analizi posebnih načina umjetničke reprezentacije postupaka i motiva koji pripadaju sferi kolektivnoga i, stoga, sublimnoga interesa. Od Swiftowe polemike i satire, De Quinceyjeve ironije, do traktata, manifesta, proglasa i prijenosa uživo masovnih ubojica današnjice, rad problematizira kako se demijurški naboj modernizma istovremeno troši u brojnim formalnim distancama izgrađenima spram svijeta i nebrojenim subjektivističkim uplitanjima u svijet. Ključne riječi: diskurs; moderna; postmoderna; praksa; teorija

Dženita Sarač-Rujanac

Jedan od vijećnika Trećeg zasjedanja ZAVNOBiH-a (26, 27. i 28. april 1945, Sarajevo) koji je učestvovao u pripremi i radu i prethodna dva, u Mrkonjić Gradu (1943) i Sanskom Mostu (1944), bio je Avdo Humo, književnik iz Mostara, ilegalac i profesionalni revolucionar. Donosimo ključne biografske podatke Avde Hume, hronološki ukazujući gdje je i kada ovaj istaknuti intelektualac i političar bio angažiran. Još kao student Beogradskog univerziteta Humo postaje aktivan član, tada ilegalne Komunističke partije Jugoslavije (KPJ), a tokom Drugog svjetskog rata bio je organizator i učesnik antifašističkog otpora. Imao je veliku zaslugu u sazrijevanju ideje o posebnosti tj. priznanju Bosne i Hercegovine kao jedne od šest ravnopravnih republika u Federativnoj Jugoslaviji. Poslije rata obnašao je brojne političke i društvene funkcije, kako u Republici tako i u saveznom centru. Međutim, u kontekstu snažnog vala tzv. samokritike unutar Saveza komunista Jugoslavije (SKJ) početkom 1970-ih godina, rekonstrukcije republičkih rukovodstava, smjene tzv. proljećara i liberala i značajne restaljinizacije sistema, Avdo Humo je politički marginaliziran i moralno diskvalificiran. U ovom radu posvetili smo posebnu pažnju partijskom razlazu s Humom. Koristeći građu Arhiva Bosne i Hercegovine, ličnog fonda Avde Hume kao i objavljene radove nešto podrobnije smo se osvrnuli na njegovu glasnu kritiku, ukazali na pitanja koja je, u kontekstu permanentne promjene, smatrao izuzetno važnim za aktuelni proces razbijanja postojećeg federalnog centralizma i unitarizma.

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