Title	Path Loss Propagation Model for Gombi Town Adamawa State Nigeria
Author	Shalangwa, D. A., Jerome, G.
Citation	Vol. 10  No. 6  pp. 186-190
Keywords	Network quality, subscribers, environment, empirical measurement and model

Title	New Cellular Network Planning at 900MHz in a Rural Environment
Author	Shalangwa, D. A., Singh, S.K., Tampul, M.H., Jerome, G.
Citation	Vol. 10  No. 7  pp. 296-299
Keywords	Design, Signal Strength, Coverage, Capacity, Quality, GSM and Subscribers

Title	Measurement and Modeling of Path Loss for GSM900 in Sub Urban Environment over Irregular Terrain
Author	Shalangwa, D. A., Singh, S. K.
Citation	Vol. 10  No. 8  pp. 268-274
Keywords	Signal strength, Model, Investigation, Propagation, Environment, Obstacle and GSM

Title	Monitoring and Evaluation of Global System for Mobile Communication (GSM) Signal Strength at 900MHz in Sub Urban Area
Author	Shalangwa D. A., Singh S. K.
Citation	Vol. 11  No. 10  pp. 175-178
Keywords	Network bars, Customers, Network problems, BSTs and Signal Quality