The continuous evolution and development of the world in which we live vis-à-vis entire transport industry is constantly demanding endless rapid advancement vehicle performance efficiency. This crucial imperative need our transportation system not only important but also extremely essential for present future road network, user sustenance. Improvement technology has continued to redefine current expectations subsequently prospects sustainable traffic management. In this paper, trends...

The Vehicle-to-Vehicle (V2V) Dedicated Short Range Communication (DSRC) is the new communication method which developed for data transmission between vehicles in order to improve efficiency of traffic flow on roads and reduce accidents. However, according close investigation this protocol, it has been found that protocol lacks security from malicious hacking. A DSRC presented paper. computer simulation results are included

The new data fusion algorithm presented in this paper allows one to combine information from different sensors continuous time. Continuous-time decentralized Kalman filters (DKF) are used as devices on local subsystems. Such a structure gives the flexibility for reconfiguration of control system. New subsystems can easily be added without needing any redesign whole system does not require central processor and therefore, case failure (each which includes processor, actuators) overall will...

This letter proposes an elegant 1-D search technique to compute 2-D DOA estimation using the MUSIC algorithm for case of a single source. Unlike conventional planar array configuration estimation, this involves linear with alternate elements orthogonally polarized. The validity proposed analysis has been established through specific cases being rectangular waveguide and circular waveguide. Very good agreement results between estimated involving substantiates technique. computation time is...

Driving simulation has become an important process in many applications like: road design and driver impairment, human factor traffic safety, vehicle design. In order to fully implement the wide range of application, it is imperative develop high level control strategies popularly referred a motion cueing algorithm. The paper presents state art algorithms for six degree freedom (6DOF) driving simulator. Different types will be described appropriate choice made taking account different...

Relevance . The most common and mastered method of growing onions, used in the middle zone Russian Federation, as well northern part European countries, is cultivation turnip onions from onion. It believed that this provides 75% production entire onion harvest. Due to sharp increase prices energy carriers, fertilizers, pesticides agricultural machinery, varieties grown crop, has become unprofitable, marketable products have lost competitiveness due high costs. Significant changes reduction...

Artificial neural networks find wide applications in control engineering, image recognition, classification and optimization of different processes. However, for the solution high order tasks, efficiency artificial may decrease because growth expenses development a composite network and, especially, its tuning applied tasks. This paper presents method decomposition tasks into series lower allows one to significantly speed up with application uniform parallel action. Decomposition procedure...

Railway capacity is the important characteristic that shows traffic potentialities of railways. Analytical methods calculation a single track are well known. Methods to estimate railway network and direction proposed in this paper. The represented form graph. Mathematical graph theory applied order find maximum flow. Parameters tracks stations used calculate capacity.

Routing is an essential part of data exchange in Mobile Ad-hoc Networks (MANETs). A protocol that can discover multiple routes from source to destination support reliable routing information MANETs. However, a alone cannot enhance performance Nodes MANETs also experience the problems interference, exposed nodes and deafness. Hence solution overcome these while offering essential. In this paper, Dual Polarized Directional Antenna based Multipath Protocol (DPDA-MRP) presented. With DPDA-MRP,...

Due to increasing popularity of Mobile Ad hoc Networks (MANETs), research in this area has constantly strived improve performance these networks. In paper Dual Polarized Directional Antenna based Medium Access Control (DPDA-MAC) protocol is presented enhance the throughput MANETs. Nodes operating accordance with DPDA-MAC are capable simultaneously using orthogonal (vertical and horizontal) polarisations directional antenna for communication. designed support medium access over horizontal)....

Convergence of Internet Protocol based networks is a necessary requirement today. One important aspect convergence seamless integration wired- wireless network. Internetworking wired-wireless network from Quality Service (QoS) perspective. Providing wired support to an overloaded for load sharing, improves its bandwidth and subsequently throughput. This results in achieving better QoS. But allowing nodes freely switch wire has been difficult achieve due the reason that topology affected....

This paper presents a theoretical as well simulation model to measure throughput of Wireless Mesh Networks (WMN) at various stages load sharing. We develop queue based analytic which allows us calculate relative the multi-gateway WMN. The is used WMN improvement in three cases. first case when disjoint clusters are created around each gateway In second cluster gets overloaded it shares its with neighbour cluster. third wired network support provided through internetworking all congested and...

The modelling of a proposed Automotive Driving Simulator (Motion Simulator) based on the Controller Area Network (CAN-bus) is described in this paper. simulation CAN-bus communication was carried out using Simulink software package and Vehicle Toolbox. has also been modelled as 3D multi-body order to visualize dynamics system animation better understand effects system. done SimMechanics blocks Simulink. When run, it found that at high bus speed, met real time response needed from while low...

This research is about improving detection probabilities using regression of binary decisions obtained from individual Cognitive radio nodes on possible path-loss curve between primary user and fusion center co-operative spectrum sensing setup. a breakthrough technique in aiding the system improvements deterministic nature long distance propagation loss distributed paper considers simple Log-distance path model assumes effect Log-normal shadowing. The frame work established this can be...

The tracking problem for induction motor drives is considered in the paper. main attention devoted to of unknown load torque compensation not belonging control space. model fixed reference frame concerned with stator. A modification vector principle designed on base new relay law, which used generation damping oscillating modes unlimited growth oscillation frequency. theoretically infinite coefficient linearization enabling asymptotic invariance output a wide class external perturbations....

We describe distributed reflexive complex mechanisms of decision-making in a SMART city. These are cognitive self-organizing decision support system for development governance. utilize local information from all nearby sensors city on buildings, other cars, pedestrians and some additional information. the way to new level safety citizens by vision automated reasoning. It provide transparency Augmented Reality Devices virtually eliminating obstacles e.g. buildings. The problem is that process...

Spurious-free Dynamic Range (SFDR) of frequency sources such as local oscillators in radio has a profound effect on the minimum signal strength that can be detected. Greater level unwanted spurs more difficult it is to detect an incoming presence existing interferers and signal/noise ratio at demodulator input. Taylor series based Direct Digital Synthesis (DDS) produces SFDR around 74dB. The proposed architectures this paper attempt improve by using Hartley Image suppressor adaptive...

The article deals with the problem of traffic control at a large railroad station. We offer approach and solutions to automate several tasks operational Methods: studied planning shunting work, design daily process schedule station, selection assembling routes. Results: algorithmic solution for station was developed. Through this, is user friendly easy, as well decision on handling trains in complex situations exceptions flexible efficient. Practical implications: Algorithmic results...