Gradient RSSI Filter and Predictor for Wireless Networks Algorithms and Protocols

Provided by: Macrothink Institute
Topic: Networking
Format: PDF
Wireless networks, and in particular Wireless-Fidelity (Wi-Fi) networks, present important problems of connectivity among wireless terminals. These problems lead to inefficiencies in the Application level. For localization algorithms in wireless networks, efficient handover protocols and multimedia delivery information, these problems must be solved. A figure used to control the connectivity of terminals to other terminals or to an Access Point (AP) is the well known Received Signal Strength Indicator (RSSI). Managing this figure it is possible to control the availability of a service in the wireless terminal. But the problem with RSSI is the fact that it exhibits high variability in space and time.

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