Grouping-based random access collision control for massive machine-type communication

B Han, HD Schotten - GLOBECOM 2017-2017 IEEE Global …, 2017 - ieeexplore.ieee.org
… by the high risk of random access (RA) collision. A popular concept is to reduce RA … RA
collision is proposed. Based on the analytical model, the impact of D2D reliability on the collision

RACH collision probability for machine-type communications

RG Cheng, CH Wei, SL Tsao… - 2012 IEEE 75th Vehicular …, 2012 - ieeexplore.ieee.org
… Up to now, RAN overload control is identified as the first priority improvement area. The
purpose of RAN overload control is to avoid high random-access collision probabilities when …

[HTML][HTML] A ship collision avoidance system for human-machine cooperation during collision avoidance

Y Huang, L Chen, RR Negenborn, P Van Gelder - Ocean Engineering, 2020 - Elsevier
… -machine interaction (HMI) during ship collision avoidance. Then, we propose a framework
of HMI oriented Collision … The HMI-CAS facilitates automatic collision avoidance and enables …

[PDF][PDF] Contact-based collision detection—a new approach to avoid hard collisions in machine tools

T Rudolf, C Brecher… - … Conference on Smart …, 2007 - researchgate.net
… the collision cannot be predicted by the numerical control unit. Hence, the machine tool has
… of the first contact as the beginning of a collision. Considering this approach it is of particular …

A real-time collision prevention system for machine tools (part II)

M Schumann, M Witt, P Klimant - Procedia CIRP, 2016 - Elsevier
… of collision recognition and collision prevention for machine … products and machines, collision
preventions have become … as contribution to the topic of collision prevention. This paper …

Delay and collision optimization for clustered machine type communications in random access procedures

Z Wang, E Sun, Y Zhang - 2016 6th International Conference …, 2016 - ieeexplore.ieee.org
… The newly generated packets by MTC devices are transferred to the machine whose number
of … collision probability and average delay of the random access procedure in machine type

Collision-aware resource access scheme for LTE-based machine-to-machine communications

Z Alavikia, A Ghasemi - IEEE Transactions on Vehicular …, 2018 - ieeexplore.ieee.org
… Wang and VWS Wong, “Optimal access class barring for stationary machine type communication
devices with timing advance information,” IEEE Trans. Wireless Commun., vol. 14, no. …

Control of interacting machines in automated container terminals using a sequential planning approach for collision avoidance

J Xin, RR Negenborn, F Corman… - … Research Part C …, 2015 - Elsevier
… paper investigates collision-free scheduling of machines in … It is still not clear how a schedule
of the interacting machines … for scheduling of interacting machines taking collision-free …

Optimal and collision free tool posture in five-axis machining through the tight integration of tool path generation and machine simulation

B Lauwers, P Dejonghe, JP Kruth - Computer-Aided Design, 2003 - Elsevier
… In addition, a small set of simulation system dependent functions to control the … system,
collision check of a given machine configuration, collision check while moving from one machine

A new collision avoidance strategy and its integration with collision detection for five-axis NC machining

TD Tang, ELJ Bohez - The International Journal of Advanced …, 2015 - Springer
… MasterCAM does not perform collision avoidance on the machine level. Actually, the software
only avoids collisions between the tool and the stock or chuck by simply defining an area …