Study on Dijkstra Path Planning of Sensor Networks Based on Optimized Ant Colony Algorithm

摘要

With the continuous development of various sensor network positioning technologies, the accuracy of robot path planning based on wireless sensor networks has been continuously improved. Therefore, a Dijkstra path planning method for sensor networks based on optimized ant colony algorithm is proposed. Firstly, the CC2430 sensor network communication node module is designed based on the IEEE802.15.4 standard, and the CC2430 packet header format is modified to realize remote communication between nodes. Finally, the ant colony optimization is used to improve the dijkstra shortest path algorithm. The experimental results show that compared with the traditional algorithm, the proposed algorithm has a lower path planning length, can effectively complete the path planning optimization, and can meet the requirements of a variety of path navigation.