SECURITY TAG LOCATIONING

A mobile tag reader that may be configured to wirelessly communicate with a security tag is provided. The mobile tag reader may include a position estimator, which includes processing circuitry configured to receive information indicative of a position of the mobile tag reader. The processing circuitry may be further configured to receive information indicative of location coordinates of the security tag based on wireless communications between the mobile tag reader and the security tag, The processing circuitry may be further configured to calculate an estimated position of the security tag based on information indicative of the position of the mobile tag reader and the information indicative of the location coordinates of the security tag.