Results 71 to 80 of about 53,693 (145)

Calculation of an Average Vehicle's Sideways Acceleration on Small Roundabouts. [PDF]

open access: yesSensors (Basel), 2022
Jagelčák J   +4 more
europepmc   +1 more source

Determinants of crash numbers and constellations at turbo roundabouts in Germany

open access: yesTraffic Safety Research
Turbo roundabouts are a relatively new design. Thus far, research on their safety has focused on comparisons with other types of intersection and the effects of physical lane dividers.
Armin Kollascheck   +5 more
doaj   +1 more source

Concatenated Space Time Block Codes and TCM, Turbo TCM Convolutional as well as Turbo Codes

open access: yes, 2000
Space-time block codes provide substantial diversity advantages for multiple transmit antenna systems at a low decoding complexity. In this paper, we concatenate space-time codes with Convolutional Codes (CC), Turbo Convolutional codes (TC), Turbo BCH ...
Pliquett, J.   +4 more
core   +1 more source

Lipůvka – turbo roundabout of roads I/43 and II/379

open access: yes, 2014
This thesis builds on previous work on an Institute of Roads FAST VUT dealing with modifications of road I/43 Brno – Svitavy. A conversion of the existing temporary three leg single lane roundabout to egg turbo roundabout with four legs, is proposed ...
Patočka, Miroslav
core  

Environmental Benefits of Turbo Roundabout: A Case Study of Noise and Air Pollution Modelling in the Village of Košťany Nad Turcom, Slovakia

open access: yesCivil and Environmental Engineering
Road transport represents a significant source of environmental pollution by air pollutants and noise. An important task is therefore to find ways to reduce these negative impacts.
Jandacka Dusan   +3 more
doaj   +1 more source

Assessment of Turbo and Multilane Roundabout Alternatives to Improve Capacity and Delay at a Single Lane Roundabout Using Microsimulation Model Vissim: A Case Study in Ghana

open access: yes, 2016
A single lane roundabout characterized by long queues during morning and evening peak periods was chosen as our study site. The objective of this study was to 1) Model and calibrate the vissim simulation model for the roundabout and 2) to model ...
Charles Anum Adams, Osei Kwame Kwakwa
core  

Comparative Study of Turbo Decoding Techniques: An Overview

open access: yes, 2000
In this contribution, we provide an overview of the novel class of channel codes referred to as turbo codes, which have been shown to be capable of performing close to the Shannon Limit.
Woodard, J.P., Hanzo, L.
core   +1 more source

Robustness of roundabout metering systems (RMS)

open access: yes, 2014
A simple explorative study shows that roundabouts are too small to be equipped with permanently operating traffic lights. The conclusion of a recent, more detailed study was not fundamentally different to this: at a small two-lane roundabout with four ...
Fortuijn, L.G.H. (author)   +1 more
core   +1 more source

Recruitment of C4b-binding protein is not a complement evasion strategy employed by Staphylococcus aureus. [PDF]

open access: yesMicrobiology (Reading), 2023
Li S   +5 more
europepmc   +1 more source

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