ICRA
2003
IEEE
13 years 9 months ago
2003
IEEE
In this paper we incorporate dipolar potential fields used for nonholonomic navigation into a novel potential function designed for multi – robot navigation. The derived naviga...
ICDCS
2003
IEEE
13 years 9 months ago
2003
IEEE
Three collision-avoidance protocols are analyzed that use omni-directional packet reception together with omnidirectional transmissions, directional transmissions, or a combinatio...
ICRA
2005
IEEE
13 years 10 months ago
2005
IEEE
- Autonomous navigation in 2D and 3D environments has been studied for a long time. Navigating within a 3D environment is very challenging for both animals and robots and a variety...
ICRA
2006
IEEE
13 years 10 months ago
2006
IEEE
— A distributed feedback control architecture that guarantees collision avoidance and destination convergence for multiple sphere world holonomic agents is presented. The well es...
ROBOCOMM
2007
IEEE
13 years 10 months ago
2007
IEEE
— The objective of this paper is decentralized swarm aggregation with collision avoidance. Specifically, each agent is assigned with a control law which is the sum of two elemen...
ICRA
2007
IEEE
13 years 10 months ago
2007
IEEE
— We consider the problem of generating global feasible trajectories for nonholonomic mobile robots in the presence of moving obstacles. The global trajectory is composed of regi...
ICRA
2007
IEEE
13 years 10 months ago
2007
IEEE
— Safe autonomous flight is essential for widespread acceptance of aircraft that must fly close to the ground. We have developed a method of collision avoidance that can be use...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— The potential of multi-antenna interference cancellation receiver algorithms for increasing the uplink throughput in WLAN systems such as 802.11 is investigated. The me...
IAT
2007
IEEE
13 years 10 months ago
2007
IEEE
In this article we study the theoretical aspects of the collision avoidance among the collectives of unmanned aerial vehicles (UAVs) engaged in the free flight operation. The fre...
IROS
2008
IEEE
13 years 10 months ago
2008
IEEE
— This paper presents a new redundancy resolution approach based on the gradient projection method, which allows to avoid man-machine and machine-machine collisions as well as si...