Wireless communication protocols
The handbook of ad hoc wireless networks
On the wireless local area network design problem with performance guarantees
Computer Networks: The International Journal of Computer and Telecommunications Networking
Multipath fading in wireless sensor networks: measurements and interpretation
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Traffic agents for improving QoS in mixed infrastructure and ad hoc modes wireless LAN
EURASIP Journal on Wireless Communications and Networking
Semi-empirical method for simulating wireless indoor attenuation
International Journal of Advanced Media and Communication
On the wireless local area network design problem with performance guarantees
Computer Networks: The International Journal of Computer and Telecommunications Networking
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A novel wireless LAN prediction tool using the genetic algorithm and neural network has been proposed. We establish a site survey tool system to predict the received signal strength index (RSSI) in an indoor environment. The system includes six items. (1) The fading function: it corrects the functional characteristics of the RSSI for different types of wireless LAN cards in free space. (2) The setting of the attributes of obstacles in the indoor environment: the idea of a “single attribute of local area” is proposed. If there are the same obstacles in one area, we set the area as one attribute. (3) The genetic algorithm: where we use reproduction, crossover and mutation to obtain the propagation loss through the different obstacles (Li). (4) The neural network: we use neural network concept to correct the prediction error arising from the multipath effect in the indoor environment. (5) The auxiliary judgment for the sampling points: the method is helpful to users in establishing the best sampling points. (6) The calibration of prediction results: we use calibration to correct the prediction error arisen from Li