Pregled bibliografske jedinice broj: 905577
Point-Based Estimation of Calculated Speed Profiles for Road Segments
Point-Based Estimation of Calculated Speed Profiles for Road Segments // Proceedings of International Conference on Smart Systems and Technologies 2017 (SST 2017) / Žagar, Drago ; Martinović, Goran ; Rimac Drlje, Snježana ; Miličević, Kruno (ur.).
Osijek: Fakultet elektrotehnike, računarstva i informacijskih tehnologija Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2017. str. 181-185 doi:10.1109/SST.2017.8188692 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 905577 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Point-Based Estimation of Calculated Speed Profiles for Road Segments
Autori
Muštra, Mario ; Fosin, Juraj ; Carić, Tonči
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of International Conference on Smart Systems and Technologies 2017 (SST 2017)
/ Žagar, Drago ; Martinović, Goran ; Rimac Drlje, Snježana ; Miličević, Kruno - Osijek : Fakultet elektrotehnike, računarstva i informacijskih tehnologija Sveučilišta Josipa Jurja Strossmayera u Osijeku, 2017, 181-185
ISBN
978-1-5386-3776-0
Skup
International Conference on Smart Systems and Technologies 2017 (SST 2017)
Mjesto i datum
Osijek, Hrvatska, 18.10.2017. - 20.10.2017
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
GPS ; Speed Profiles ; Vehicle Routing ; FMCW Radars ; Travel Time
Sažetak
Route planning for freight and personal navigation in urban areas is rather difficult because optimal route is not only distance- but also time-dependent. This task often depends on varying traffic conditions which can be influenced by different factors. Optimal route planning is therefore dependent on the time of the day and of the day in the week for different urban areas. One of the usual solutions to this problem is calculation of speed profiles from GPS traces gathered from different vehicles. Speed profiles are calculated estimates of average speed which can be achieved on a specific road segment during one day. To calculate speed profiles we used gathered GPS data collected during five years and 4, 000 vehicles, mostly in urban areas in Croatia. There are different approaches considering time and distance averaging, and final results depend of the chosen values. Actual speed estimation can be made using radar measurements which are point-based but can give a good estimate for the chosen segment. In this paper we compare measurements obtained using Frequency Modulated Continuous Wave (FMCW) radars with calculated speed profiles and present difference for the four road segments.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo, Tehnologija prometa i transport
POVEZANOST RADA
Ustanove:
Fakultet prometnih znanosti, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Conference Proceedings Citation Index - Science (CPCI-S)
- Scopus