Low cost network planning tool development using Google maps, SRTM data and MATLAB. - Chamal Sapumohotti; Mohamad Yusoff Alias; Chiung Ching Ho; Kuokkwee Wee (ICOIN, 2011)

Spatial Aware Signal Space Clustering algorithm for optimal calibration point locations in location fingerprinting. - Chamal Sapumohotti; Mohamad Yusoff Alias; Su-Wei Tan (APCC, 2013)

Low Cost Metric for Comparing the Localization Efficacy of WLAN Access Points Using RF Site Survey Data. - Chamal Sapumohotti; Mohamad Yusoff Alias; Su-Wei Tan (IEICE Trans. Commun., 2014)

An enhanced localisation system for indoor environment using clustering technique. - Abdulraqeb Alhammadi; Mohamad Yusoff Alias; Su-Wei Tan; Chamal Sapumohotti (Int. J. Comput. Vis. Robotics, 2017)