Edblu: Enhanced Direction-based Location Update Scheme for PCS networks
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An enhanced direction-based location update scheme (EDBLU) is presented. Unlike the direction-based location update (DBLU) scheme, in EDBLU the location update depends on both the moving direction and the moving distance. The performance of EDBLU is analysed based on the discrete-time 2D Markov walk model. The results confirm that the EDBLU scheme reduces the signalling cost significantly for different mobility patterns.
Electrical and Computer Engineering | Electrical and Electronics | Engineering | Signal Processing | Systems and Communications
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Edblu: Enhanced Direction-based Location Update Scheme for PCS networks.
Electronics Letters, 40(15),