The research and application of indoor location algorithm based on wireless sensor network

In recent years, with the development of the location technology, the services based on location are more and more needed by people. The typical applications include indoor navigation, children track, tourist guide, and car monitoring and so on. In this paper, aiming at wireless sensor network, we study several indoor wireless location algorithms. And we focus on analyzing the principle and characteristic of the received signal strength technology, and then apply it to intelligent parking system.