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rough terrain

Development of an energy source management system for a prototype supercapacitor rough terrain mine vehicle

Development of an energy source management system for a prototype supercapacitor rough terrain mine vehicle

... supercapacitor rough terrain mine vehicle project was started to research the possibility of implementing supercapacitors in conjunction with a battery as an energy source for an electric ...the ...

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Neuromechanical response of musculo skeletal structures in cockroaches during rapid running on rough terrain

Neuromechanical response of musculo skeletal structures in cockroaches during rapid running on rough terrain

... and rough terrain ...on rough terrain by rapid running that uses kinetic energy to bridge gaps between footholds and distributed mechanical feedback to stabilize the ...

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Kinematic Modeling and Analysis of a Walking Machine (Robot) Leg Mechanism on a Rough Terrain

Kinematic Modeling and Analysis of a Walking Machine (Robot) Leg Mechanism on a Rough Terrain

... on rough terrain while still being able to achieve fast locomotion and requiring minimal actuation for walking on flat ...a rough terrain walking, then the walking machines can be ...

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Longitudinal quasi static stability predicts changes in dog gait on rough terrain

Longitudinal quasi static stability predicts changes in dog gait on rough terrain

... Fig. 3. Contour plot of longitudinal quasi-static stability margins against projected distance to trot, λ , duty factor and fore-hind touch-down spatial separation a , in the neighbourhood of the stereotypical ...

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An optimal jerk-stiffness controller for gait pattern generation in rough terrain

An optimal jerk-stiffness controller for gait pattern generation in rough terrain

... In this paper, the major contribution lies in the pro- posal of two control laws combined to produce 3D safe walking cycles: An optimal jerk controller during the SSP and an active stiffness controller law without ...

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Preferred walking speed on rough terrain: is it all about energetics?

Preferred walking speed on rough terrain: is it all about energetics?

... on rough terrain intrinsically requires the person to consider their stability while ...on rough terrain, we know from experience that humans tend to walk slower when there is a greater ...

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Index Terms: Gait Algorithm, Mobility Performance, Obstacle, Personal Mobility Vehicle, Autonomic Robotic Wheel Chair, Rough Terrain, Terrain Topology.

Index Terms: Gait Algorithm, Mobility Performance, Obstacle, Personal Mobility Vehicle, Autonomic Robotic Wheel Chair, Rough Terrain, Terrain Topology.

... This project is to develop an autonomous robot with four wheel drive. It is capable of negotiating the obstacles with a leg motion mechanism. When the obstacles are encountered, wheels are lifted and moved ahead in a ...

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LIDAR-Aided Inertial Navigation over Rough Terrain.

LIDAR-Aided Inertial Navigation over Rough Terrain.

... any terrain amplitude between 1 and 10 ...the terrain will produce a greater oscillation in the altitude estimate, the ratio of the quantities remains ...

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Running over rough terrain: guinea fowl maintain dynamic stability despite a large unexpected change in substrate height

Running over rough terrain: guinea fowl maintain dynamic stability despite a large unexpected change in substrate height

... in terrain that would allow an anticipatory ...in terrain, they stumbled in 4 of 20 trials (20%, falling twice), and came to a complete stop in an additional 6 cases ...

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Remote control system of disaster response robot with passive sub-crawlers considering falling down avoidance

Remote control system of disaster response robot with passive sub-crawlers considering falling down avoidance

... traverse rough terrain using only instructions regard- ing the moving direction and driving speed as long as sufficient ground pressure is applied, and the rotational angle of the sub-crawlers is ...

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Design and Fabrication of a Lever Propelled Alternating Centre of Gravity Wheelchair

Design and Fabrication of a Lever Propelled Alternating Centre of Gravity Wheelchair

... With regard to the rough terrain, hand-levers working on a typical chain drive help paraplegics to move easily with less effort. The principle of mechanical advantage is being employed here. First, when the ...

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Mineral Exploration in Rough Mountainous Area Using Geospatial Technology (Case Study of Al Hajar Area)

Mineral Exploration in Rough Mountainous Area Using Geospatial Technology (Case Study of Al Hajar Area)

... in rough mountainous area using geospatial technology, can be justified to be valuable, time-saving and ...the rough terrain area, which strongly and effec- tively contributes to the display of ...

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Applying Generalized Rough Set Concepts to Approximation Spaces of Semigroups

Applying Generalized Rough Set Concepts to Approximation Spaces of Semigroups

... generalized rough sets in approximation spaces based on portions of successor classes induced by arbitrary binary relations between two ...of rough semigroups, rough ideals and rough ...

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Simulation and survey method for remote sensing data

Simulation and survey method for remote sensing data

... Figure 6 shows the comparison of drawing frame rate when improved method is used. Similar with previous results, since most data is eliminated, the drawing efficiency has been increased greatly. The improved scheme keeps ...

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Properties of Directed Rough Graph

Properties of Directed Rough Graph

... Directed rough graph is constructed by enduing the edges of rough graph with direction ...solve rough problems by using directed rough graph, we make further properties research on ...of ...

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Wijsman Rough Lacunary Statistical Convergence on I Cesaro Triple Sequences

Wijsman Rough Lacunary Statistical Convergence on I Cesaro Triple Sequences

... Wijsman rough statistical convergence of triple ...Wijsman rough statistical limit points of a triple sequence, we obtain to Wijsman statistical convergence criteria associated with this ...Wijsman ...

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On bipolar fuzzy rough continuous functions

On bipolar fuzzy rough continuous functions

... fuzzy rough closed in BFR(B). ⇒ h −1 [BFR(C)] c is bipolar fuzzy rough closed in ...fuzzy rough open in BFR(A), whenever BFR(C)is bipolar fuzzy rough open in ...

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II. PREPROCESSING STAGE

II. PREPROCESSING STAGE

... classifiers. Rough set is also one such tool, which can be used at either preprocessing level or learning level or architectural implementation ...using rough sets at first and the third levels are ...

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Online Full Text

Online Full Text

... of rough set theory at preprocessing stage for the targeted dimensionality reduction is very important in case of Unsupervised ANN based pattern ...by rough sets has been observed and which results in ...

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The "rough beast" that is the REF

The "rough beast" that is the REF

... This important book should be read, and reflected on, by academics, academic managers, university managers, HEFCE, and those parts of Government that are responsible for creating the ‘rough beast’ (Yeats, 1994 ...

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