The Scientific World Journal

Research Article

Imaging Tasks Scheduling for High-Altitude Airship in Emergency Condition Based on Energy-Aware Strategy

Algorithm 1

Pseudocode of OSR algorithm.
   ; ; ;
  while     do
 Let set
  for each task in Queue do
  Calculate the distance beween and ;
  Add to set ;
  end  for
   ; /*Select the minimal member in G*/
  Search the last element in NQueue;/*The set
   NQueue is used to save the execution equence*/
 Let ;/*Assign the order for */
 Remove from Queue to NQueue, and is the last element in NQueue;
  ;
 endwhile