While the quantity and diversity of the environments
increases, the criteria and applications that imply huge
computing power consumption for the mobile robots
navigation continue to increase, the encapsulated real-time
architectures for the mobile robots navigation systems must
respond with flexibility and enhanced processing capacity and
performance. Many repeating and time-consuming operations
are adequate to be implemented in reconfigurable hardware.
The establishment of a frame within which the hardware
applications can be dynamically reconfigured to respond to
the real-time requirements would allow new criteria
approaches in robot applications [6].
The search algorithms represent a useful and reliable
technique in solving path-finding, path-planning and obstacleavoidance
types of problems. They are successfully used to
determine a valid path [7].