Correction to: High resolution beacon-based proximity detection for dense deployment (IEEE Transactions on Mobile Computing (2018) 17:6 (1369-1382) DOI: 10.1109/TMC.2017.2759734)

THE authors of "High Resolution Beacon-Based Proximity Detection for Dense Deployment" which appeared in the June issue of this journal [1] would like to point out an error that occurred in their paper on page 4. On page 4, the equation should be corrected as follows: "Based on the resultant energy loss vector E 2 Rn, we can identify the target PoI. The intuition here is that the RN should measure the highest energy from the target PoI, which means there is only a minimum energy loss for signals to travel from the target PoI to the RN. Hence, the proximity detection model can be formulated as follows: (Formula Presented).